Luyện trí nhớ - cái thiện trí nhớ chỉ trong 7 ngày

["Nh\u01b0 v\u1eady trong b\u1ed9 n\u00e3o c\u1ee7a c\u1eadu h\u1ecdc sinh \u0111\u00f3 \u0111\u00e3 l\u1eadp tr\u00ecnh s\u1eb5n s\u1ef1 ch\u00fa t\u00e2m v\u00e0o \u00e2m thanh b\u00e1o th\u1ee9c t\u1eeb chi\u1ebfc \u0111\u1ed3ng h\u1ed3. T\u1ea1i m\u1ed9t th\u1eddi \u0111i\u1ec3m, nh\u1eadn th\u1ee9c c\u1ee7a c\u1eadu \u1ea5y ho\u00e0n to\u00e0n t\u1eadp trung v\u00e0o vi\u1ec7c ng\u1ee7. Th\u1eddi \u0111i\u1ec3m ti\u1ebfp theo, nh\u1eadn th\u1ee9c c\u00e0ng l\u00fac c\u00e0ng t\u1eadp trung v\u00e0o ti\u1ebfng chu\u00f4ng b\u00e1o th\u1ee9c v\u00e0 nhanh ch\u00f3ng t\u1ec9nh d\u1eady khi n\u00f3 vang l\u00ean. B\u1ea1n c\u00f3 th\u1ec3 luy\u1ec7n t\u1eadp s\u1ef1 ch\u00fa t\u00e2m n\u00e0y b\u1eb1ng c\u00e1ch l\u1eafng nghe v\u00e0 ghi l\u1ea1i nh\u1eefng g\u00ec b\u1ea1n nghe \u0111\u01b0\u1ee3c. L\u1eafng nghe b\u00e0i gi\u1ea3ng c\u1ee7a gi\u00e1o vi\u00ean v\u00e0 ghi ch\u00e9p theo c\u00e1ch th\u1ee9c c\u1ee7a ri\u00eang m\u00ecnh. L\u1eafng nghe c\u00e1c th\u00f4ng tin tr\u00ean truy\u1ec1n h\u00ecnh ho\u1eb7c radio v\u00e0 ghi l\u1ea1i nh\u1eefng th\u00f4ng tin quan tr\u1ecdng. M\u1ed7i ng\u00e0y luy\u1ec7n t\u1eadp m\u1ed9t v\u00e0i ph\u00fat, b\u1ea1n s\u1ebd gia t\u0103ng kh\u1ea3 n\u0103ng ch\u00fa t\u00e2m c\u1ee7a m\u00ecnh. B\u1ea1n s\u1ebd nghe \u0111\u01b0\u1ee3c nhi\u1ec1u h\u01a1n, ch\u00ednh x\u00e1c h\u01a1n v\u00e0 nh\u1edb t\u1ed1t h\u01a1n. Bi\u1ebfn c\u00e1c con s\u1ed1 th\u00e0nh giai \u0111i\u1ec7u Ph\u1ea7n ghi nh\u1edb con s\u1ed1 s\u1ebd \u0111\u01b0\u1ee3c tr\u00ecnh b\u00e0y chi ti\u1ebft trong ph\u1ea7n sau. Tuy nhi\u00ean trong ph\u1ea7n n\u00e0y, b\u1ea1n c\u00f3 th\u1ec3 b\u1eaft \u0111\u1ea7u l\u00e0m quen v\u1edbi b\u00e0i t\u1eadp nh\u1ecf sau \u0111\u00e2y: Khi g\u1eb7p m\u1ed9t d\u00e3y s\u1ed1 c\u1ea7n nh\u1edb, b\u1ea1n h\u00e3y \u0111\u1ecdc to ch\u00fang m\u1ed9t v\u00e0i l\u1ea7n. V\u1eeba \u0111\u1ecdc b\u1ea1n v\u1eeba m\u01b0\u1eddng t\u01b0\u1ee3ng ra h\u00ecnh \u1ea3nh c\u00e1c con s\u1ed1. Khi \u0111\u00f3, b\u1ea1n v\u1eeba ghi nh\u1edb \u0111\u01b0\u1ee3c h\u00ecnh \u1ea3nh, v\u1eeba nh\u1eadn bi\u1ebft \u00e2m thanh c\u1ee7a c\u00e1c con s\u1ed1. H\u00ecnh \u1ea3nh v\u00e0 \u00e2m thanh s\u1ebd h\u1ed7 tr\u1ee3 nhau, gi\u00fap b\u1ea1n gia t\u0103ng kh\u1ea3 n\u0103ng ghi nh\u1edb con s\u1ed1. Trong tr\u01b0\u1eddng h\u1ee3p v\u00ec l\u00fd do an to\u00e0n (m\u00e3 s\u1ed1 ATM\u2026) ho\u1eb7c \u0111ang trong khu v\u1ef1c c\u1ea7n s\u1ef1 y\u00ean t\u0129nh, h\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng c\u00e1c con s\u1ed1 \u0111ang n\u00f3i g\u00ec. Sau \u0111\u00f3 ghi nh\u1edb ch\u00fang theo \u0111\u00fang tr\u1eadt t\u1ef1 \u0111\u00e3 cho. \u00c2m nh\u1ea1c v\u00e0 tr\u00ed nh\u1edb Nhi\u1ec1u nghi\u00ean c\u1ee9u cho th\u1ea5y \u00e2m nh\u1ea1c r\u1ea5t h\u1eefu \u00edch trong vi\u1ec7c ph\u00e1t tri\u1ec3n tr\u00ed nh\u1edb. C\u00e1c b\u00e0 m\u1eb9 \u0111ang mang thai \u0111\u01b0\u1ee3c khuy\u00ean nghe nh\u1ea1c \u0111\u1ec3 gi\u00fap tr\u00ed n\u00e3o thai nhi ph\u00e1t tri\u1ec3n. C\u00e1c b\u00e1c s\u0129 s\u1eed d\u1ee5ng li\u1ec7u ph\u00e1p \u00e2m thanh \u0111\u1ec3 ch\u1eefa tr\u1ecb c\u00e1c b\u1ec7nh l\u00fd ho\u1eb7c c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 tr\u00ed n\u00e3o. M\u1ed9t m\u00f4i tr\u01b0\u1eddng y\u00ean t\u0129nh s\u1ebd gi\u00fap t\u1eadp trung t\u1ed1t. Nh\u01b0ng y\u00ean t\u0129nh tuy\u1ec7t \u0111\u1ed1i l\u1ea1i c\u00f3 th\u1ec3 g\u00e2y t\u00e1c d\u1ee5ng ng\u01b0\u1ee3c l\u1ea1i. \u0110\u1ed1i v\u1edbi nhi\u1ec1u ng\u01b0\u1eddi, m\u00f4i tr\u01b0\u1eddng h\u1ecdc t\u1eadp qu\u00e1 y\u00ean t\u0129nh g\u00e2y kh\u00f3 kh\u0103n cho vi\u1ec7c h\u1ecdc. H\u1ecd c\u1ea3m th\u1ea5y t\u00f9 t\u00fang, kh\u00f3 ch\u1ecbu l\u1eabn m\u1ec7t m\u1ecfi. 50","N\u1ebfu g\u1eb7p kh\u00f3 kh\u0103n khi g\u00f3c h\u1ecdc t\u1eadp qu\u00e1 y\u00ean t\u0129nh, b\u1ea1n c\u00f3 th\u1ec3 m\u1edf m\u1ed9t b\u1ea3n nh\u1ea1c v\u1edbi \u00e2m l\u01b0\u1ee3ng v\u1eeba ph\u1ea3i. B\u1ea1n n\u00ean ch\u1ecdn nh\u1eefng b\u1ea3n nh\u1ea1c c\u00f3 giai \u0111i\u1ec7u nh\u1eb9 nh\u00e0ng, \u00eam d\u1ecbu tho\u1ea3i m\u00e1i. Vi\u1ec7c h\u1ecdc tr\u00ean n\u1ec1n nh\u1ea1c \u0111\u00f3 s\u1ebd gi\u00fap b\u1ea1n t\u1eadp trung t\u1ed1t, lo\u1ea1i b\u1ecf \u00e1p l\u1ef1c v\u00e0 c\u0103ng th\u1eb3ng. Th\u01a1 ca v\u00e0 v\u1ea7n \u0111i\u1ec7u Tr\u01b0\u1edbc khi l\u1ecbch s\u1eed \u0111\u01b0\u1ee3c ch\u00e9p l\u1ea1i, th\u01a1 ca v\u00e0 v\u0103n v\u1ea7n l\u00e0 m\u1ed9t trong nh\u1eefng ph\u01b0\u01a1ng th\u1ee9c gi\u00fap ch\u00fang ta ghi nh\u1edb c\u00e1c s\u1ef1 v\u1eadt hi\u1ec7n t\u01b0\u1ee3ng. \u0110\u00f3 c\u0169ng l\u00e0 c\u00e1ch \u0111\u1ec3 truy\u1ec1n \u0111\u1ea1t kinh nghi\u1ec7m gi\u1eefa c\u00e1c th\u1ebf h\u1ec7 v\u1edbi nhau. Nh\u1eefng thi\u00ean s\u1eed thi, tr\u01b0\u1eddng ca, th\u1eadm ch\u00ed nh\u1eefng c\u00e2u h\u00e1t ru, nh\u1eefng b\u00e0i d\u00e2n ca, \u0111\u1ed3ng dao \u0111\u1ec1u ch\u1ee9a \u0111\u1ef1ng v\u00f4 v\u00e0n th\u00f4ng tin quan tr\u1ecdng. V\u1ea7n \u0111i\u1ec7u trong c\u00e1c b\u00e0i th\u01a1 hay nh\u1ecbp \u0111i\u1ec7u trong c\u00e1c b\u00e0i d\u00e2n ca, \u0111\u1ed3ng dao l\u00e0m cho ch\u00fang tr\u1edf n\u00ean \u0111\u1ed9c \u0111\u00e1o, h\u1ea5p d\u1eabn v\u00e0 d\u1ec5 nh\u1edb. V\u1eady t\u1ea1i sao ch\u00fang ta kh\u00f4ng th\u1eed th\u01a1 ca h\u00f3a nh\u1eefng \u0111i\u1ec1u m\u00ecnh c\u1ea7n ghi nh\u1edb? V\u1edbi m\u1ed7i \u0111\u1ed1i t\u01b0\u1ee3ng b\u1ea1n c\u1ea7n nh\u1edb, th\u1eed t\u1ea1o ra m\u1ed1i li\u00ean h\u1ec7 gi\u1eefa ch\u00fang v\u1edbi c\u00e1c v\u1ea7n \u0111i\u1ec7u. B\u1ea1n c\u00f3 th\u1ec3 t\u1ea1o m\u1ed9t b\u1ea3n nh\u1ea1c, m\u1ed9t b\u00e0i th\u01a1 t\u1eeb ch\u00fang. \u0110i\u1ec1u n\u00e0y gi\u1ed1ng nh\u01b0 l\u00fac b\u1ea1n h\u1ecdc b\u1ea3ng ch\u1eef c\u00e1i: \u201cO tr\u00f2n nh\u01b0 qu\u1ea3 tr\u1ee9ng g\u00e0. \u00d4 th\u00ec \u0111\u1ed9i m\u0169. \u01a0 th\u1eddi th\u00eam r\u00e2u. P l\u00e0 I b\u1ecb g\u00f9 l\u01b0ng. Q l\u00e0 qu\u1ea3 tr\u1ee9ng m\u1ed9t ch\u00e2n bi\u1ebft b\u00f2\u2026.\u201d. Hay bi\u1ebfn b\u1ea3ng ch\u1eef c\u00e1i ti\u1ebfng Anh th\u00e0nh m\u1ed9t b\u00e0i h\u00e1t: \u201cA, B, C, D, E, F, G - H, I, J, K, L, M, N, O, P - Q, R, S - T, U, V \u2013 W, X ,Y, Z.\u201d K\u1ef9 n\u0103ng n\u00e0y \u0111\u00f2i h\u1ecfi b\u1ea1n \u0111\u1ea7u t\u01b0 s\u1ef1 s\u00e1ng t\u1ea1o v\u00e0 nhi\u1ec7t huy\u1ebft c\u1ee7a b\u1ea3n th\u00e2n. Nh\u01b0ng b\u00f9 l\u1ea1i n\u00f3 t\u1ea1o ra c\u00e1c y\u1ebfu t\u1ed1 th\u00fa v\u1ecb v\u00e0 h\u1ea5p d\u1eabn. \u0110i\u1ec1u n\u00e0y s\u1ebd gi\u00fap b\u1ea1n ghi nh\u1edb hi\u1ec7u qu\u1ea3 h\u01a1n v\u00e0 kh\u00e1m ph\u00e1 ra t\u00e0i n\u0103ng ti\u1ec1m \u1ea9n c\u1ee7a m\u00ecnh. 51","10. H\u00f2a tr\u1ed9n B\u1ea1n v\u00e0 t\u00f4i \u0111\u00e3 c\u00f9ng t\u00ecm hi\u1ec3u, th\u1ea3o lu\u1eadn v\u00e0 \u00e1p d\u1ee5ng m\u1ed9t v\u00e0i k\u1ef9 thu\u1eadt gia t\u0103ng tr\u00ed nh\u1edb. L\u1eb7p l\u1ea1i, li\u00ean t\u01b0\u1edfng, ph\u00e2n nh\u00f3m, t\u01b0\u1edfng t\u01b0\u1ee3ng v\u00e0 \u00e2m thanh, m\u1ed7i k\u1ef9 n\u0103ng c\u00f3 nh\u1eefng th\u1ebf m\u1ea1nh ri\u00eang nh\u01b0ng s\u1ebd t\u1ed1t h\u01a1n n\u1ebfu b\u1ea1n k\u1ebft h\u1ee3p ch\u00fang l\u1ea1i v\u1edbi nhau. K\u1ebft h\u1ee3p c\u00e1c k\u1ef9 thu\u1eadt n\u00e0y s\u1ebd l\u00e0m gia t\u0103ng hi\u1ec7u qu\u1ea3 ghi nh\u1edb l\u00ean g\u1ea5p b\u1ed9i. Vi\u1ec7c k\u1ebft h\u1ee3p ho\u00e0n to\u00e0n ph\u1ee5 thu\u1ed9c v\u00e0o \u00fd th\u00edch c\u1ee7a b\u1ea1n, tuy nhi\u00ean, b\u1ea1n c\u00f3 th\u1ec3 tham kh\u1ea3o m\u1ed9t s\u1ed1 c\u00e1ch k\u1ebft h\u1ee3p d\u01b0\u1edbi \u0111\u00e2y. H\u00ecnh \u1ea3nh v\u00e0 \u00e2m thanh \u1ede c\u00e1c ph\u1ea7n tr\u01b0\u1edbc, ch\u00fang ta bi\u1ebft \u0111\u1ebfn vai tr\u00f2 c\u1ee7a h\u00ecnh \u1ea3nh v\u00e0 \u00e2m thanh ri\u00eang l\u1ebb trong qu\u00e1 tr\u00ecnh ghi nh\u1edb th\u00f4ng tin. Tuy nhi\u00ean, \u0111\u1ebfn ph\u1ea7n n\u00e0y, ch\u00fang ta s\u1ebd c\u00f9ng nhau t\u00ecm hi\u1ec3u v\u1ec1 c\u00e1ch th\u1ee9c k\u1ebft h\u1ee3p hai ph\u01b0\u01a1ng ph\u00e1p n\u00e0y \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u qu\u1ea3 cao nh\u1ea5t trong qu\u00e1 tr\u00ecnh ghi nh\u1edb. M\u1ed9t v\u00ed d\u1ee5 \u0111i\u1ec3n h\u00ecnh cho ph\u01b0\u01a1ng ph\u00e1p k\u1ebft h\u1ee3p n\u00e0y l\u00e0 h\u1ecdc t\u00ean v\u00e0 t\u1eeb m\u1edbi. B\u1ea1n c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y c\u00e1ch vi\u1ebft c\u1ee7a m\u1ed7i t\u1eeb v\u00e0 nghe \u0111\u01b0\u1ee3c ph\u00e1t \u00e2m c\u1ee7a t\u1eeb. S\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa h\u00ecnh \u1ea3nh v\u00e0 \u00e2m thanh s\u1ebd gi\u00fap b\u1ea1n \u201cin \u0111\u1eadm\u201d th\u00f4ng tin \u0111\u00f3 v\u00e0o trong tr\u00ed n\u00e3o h\u01a1n. C\u00e0ng nhi\u1ec1u li\u00ean k\u1ebft, kh\u1ea3 n\u0103ng ghi nh\u1edb c\u1ee7a b\u1ea1n c\u00e0ng m\u1ea1nh m\u1ebd h\u01a1n. H\u01a1n n\u1eefa, khi b\u1ea1n v\u1eeba xem tin t\u1ee9c tr\u00ean tivi, b\u1ea1n mu\u1ed1n nh\u1edb t\u00ean c\u1ee7a di\u1ec5n vi\u00ean h\u00e0nh \u0111\u1ed9ng ki\u00eam ch\u00ednh kh\u00e1ch ng\u01b0\u1eddi M\u1ef9, Arnold Schwarzenegger. \u0110\u1ec3 nh\u1edb t\u00ean c\u1ee7a di\u1ec5n vi\u00ean n\u00e0y, b\u1ea1n h\u00e3y t\u00e1ch ch\u00fang th\u00e0nh: \u201cAr\u201d v\u00e0 \u201cnold\u201d c\u1ed9ng v\u1edbi \u201cSch\u201d, \u201cwar\u201d \u201cze\u201d, \u201cneg\u201d \u201cger\u201d. Sau \u0111\u00f3 c\u1ed1 g\u1eafng ph\u00e1t \u00e2m t\u1eebng c\u1ee5m t\u1eeb \u1edf tr\u00ean. Ti\u1ebfp t\u1ee5c nh\u00ecn v\u00e0o t\u1eebng nh\u00f3m v\u00e0 ph\u00e1t \u00e2m ch\u00fang. Sau \u0111\u00f3 quay tr\u1edf l\u1ea1i t\u00ean ban \u0111\u1ea7u, quan s\u00e1t ch\u00fang v\u00e0 \u0111\u1ecdc l\u1ea1i. Th\u1ef1c hi\u1ec7n \u0111i\u1ec1u n\u00e0y m\u1ed9t v\u00e0i l\u1ea7n cho \u0111\u1ebfn khi b\u1ea1n ghi nh\u1edb. M\u1ed9t t\u00e1c d\u1ee5ng kh\u00e1c c\u1ee7a vi\u1ec7c k\u1ebft n\u1ed1i h\u00ecnh \u1ea3nh v\u00e0 \u00e2m thanh xu\u1ea5t ph\u00e1t t\u1eeb th\u1ef1c t\u1ebf r\u1eb1ng m\u1ed9t s\u1ed1 ng\u01b0\u1eddi ghi nh\u1edb \u00e2m thanh t\u1ed1t h\u01a1n h\u00ecnh \u1ea3nh ho\u1eb7c ng\u01b0\u1ee3c l\u1ea1i. \u0110i\u1ec1u n\u00e0y s\u1ebd ng\u0103n c\u1ea3n h\u1ecd ghi nh\u1edb c\u00e1c th\u00f4ng tin thu\u1ed9c s\u1edf \u0111o\u1ea3n c\u1ee7a m\u00ecnh. Ch\u00ednh v\u00ec v\u1eady vi\u1ec7c k\u1ebft h\u1ee3p \u00e2m thanh v\u00e0 h\u00ecnh \u1ea3nh s\u1ebd gi\u00fap h\u1ecd ph\u00e1t huy kh\u1ea3 n\u0103ng ghi nh\u1edb. N\u1ebfu b\u1ea1n l\u00e0 ng\u01b0\u1eddi nhanh nh\u1ea1y v\u1edbi h\u00ecnh \u1ea3nh, khi \u0111ang nghe th\u1ea7y c\u00f4 gi\u1ea3ng b\u00e0i, h\u00e3y t\u1eadp trung, v\u1ebd ra gi\u1ea5y nh\u1eefng h\u00ecnh \u1ea3nh minh h\u1ecda th\u00f4ng tin b\u1ea1n nghe \u0111\u01b0\u1ee3c. V\u00ed d\u1ee5 b\u00e0i gi\u1ea3ng \u0111\u00f3 c\u00f3 n\u1ed9i dung v\u1ec1 chu tr\u00ecnh h\u00ecnh th\u00e0nh n\u01b0\u1edbc trong t\u1ef1 nhi\u00ean, b\u1ea1n c\u00f3 th\u1ec3 minh h\u1ecda nh\u1eefng th\u00f4ng tin m\u00ecnh nghe \u0111\u01b0\u1ee3c tr\u00ean gi\u1ea5y gi\u1ed1ng nh\u01b0 h\u00ecnh sau: 52","N\u1ebfu l\u00e0 ng\u01b0\u1eddi c\u1ea3m nh\u1eadn \u00e2m thanh t\u1ed1t nh\u01b0ng l\u1ea1i ngh\u00e8o n\u00e0n v\u1ec1 h\u00ecnh \u1ea3nh, trong khi b\u1ea1n ph\u1ea3i x\u1eed l\u00fd m\u1ed9t s\u1ed1 m\u00f4n h\u1ecdc li\u00ean quan \u0111\u1ebfn nhi\u1ec1u bi\u1ec3u \u0111\u1ed3, m\u00f4 h\u00ecnh, c\u00f3 m\u1ed9t c\u00e1ch \u0111\u01a1n gi\u1ea3n \u0111\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y l\u00e0 th\u00eam nh\u1eefng b\u00ecnh lu\u1eadn, nh\u1eadn x\u00e9t c\u1ee7a m\u00ecnh v\u00e0o t\u1eebng ph\u1ea7n c\u1ee7a b\u00e0i h\u1ecdc. Kh\u00f4ng c\u1ea7n thi\u1ebft ph\u1ea3i n\u00f3i l\u1edbn, b\u1ea1n ch\u1ec9 c\u1ea7n t\u1ef1 nh\u1ee7 trong \u0111\u1ea7u l\u00e0 \u0111\u1ee7. V\u00ed d\u1ee5, b\u1ea1n g\u1eb7p ph\u1ea3i m\u1ed9t b\u00e0i t\u1eadp v\u1ec1 \u0111\u1ecba h\u00ecnh Vi\u1ec7t Nam, h\u00e3y mi\u00eau t\u1ea3 b\u1ea3n \u0111\u1ed3 \u0111\u1ec3 \u00e2m thanh h\u00f3a nh\u1eefng h\u00ecnh \u1ea3nh b\u1ea1n ghi nh\u1eadn \u0111\u01b0\u1ee3c. B\u1ea1n c\u00f3 th\u1ec3 nh\u1eadn x\u00e9t ng\u1eafn g\u1ecdn nh\u01b0 sau: \u201c\u0110\u1ecba h\u00ecnh \u0111\u1ed3i n\u00fai t\u1eadp trung ch\u1ee7 y\u1ebfu \u1edf ph\u00eda B\u1eafc v\u00e0 ch\u1ea1y d\u1ecdc t\u1eeb B\u1eafc \u0111\u1ebfn Nam, nh\u1eefng ng\u1ecdn n\u00fai cao nh\u1ea5t n\u1eb1m \u1edf v\u00f9ng T\u00e2y B\u1eafc. \u0110\u1ed3ng b\u1eb1ng ch\u00e2u th\u1ed5 t\u1eadp trung \u1edf ph\u00eda \u0110\u00f4ng ch\u1ea1y d\u1ecdc theo b\u1edd bi\u1ec3n, t\u1eadp trung ch\u1ee7 y\u1ebfu \u1edf ph\u00eda Nam. V\u00ec th\u1ebf mi\u1ec1n Nam l\u00e0 v\u1ef1a l\u00faa ch\u00ednh c\u1ee7a c\u1ea3 n\u01b0\u1edbc.\u201d V\u1edbi c\u00e1ch th\u1ee9c n\u00e0y, c\u00e1c chi ti\u1ebft c\u1ee7a \u0111\u1ed1i t\u01b0\u1ee3ng c\u1ea7n ghi nh\u1edb \u0111\u01b0\u1ee3c \u00e2m thanh h\u00f3a, k\u1ebft h\u1ee3p v\u1edbi c\u1ea3m nh\u1eadn th\u1ecb gi\u00e1c gi\u00fap b\u1ea1n m\u1edf \u0111\u01b0\u1eddng \u0111\u01b0a th\u00f4ng tin v\u00e0o n\u00e3o b\u1ed9. Ph\u01b0\u01a1ng ph\u00e1p Loci hay Roman Room Ph\u01b0\u01a1ng ph\u00e1p Loci k\u1ebft h\u1ee3p th\u00f4ng tin c\u1ea7n nh\u1edb v\u1edbi h\u00ecnh \u1ea3nh. H\u1ec7 th\u1ed1ng tr\u00ed nh\u1edb tr\u1edf v\u1ec1 tr\u01b0\u1edbc v\u00f4 c\u00f9ng c\u1ed5 x\u01b0a. Trong th\u1eddi c\u1ed5 \u0111\u1ea1i, vi\u1ec7c r\u00e8n luy\u1ec7n tr\u00ed nh\u1edb \u0111\u00f3ng vai tr\u00f2 r\u1ea5t quan tr\u1ecdng. Trong khi c\u00e1c ph\u01b0\u01a1ng ti\u1ec7n v\u00e0 c\u00e1ch th\u1ee9c ghi ch\u00fa b\u1eb1ng tay ch\u01b0a xu\u1ea5t hi\u1ec7n th\u00ec k\u1ef9 thu\u1eadt ghi nh\u1edb b\u1eb1ng tr\u00ed n\u00e3o l\u00e0 ph\u01b0\u01a1ng th\u1ee9c duy nh\u1ea5t \u0111\u1ec3 nh\u1eefng ng\u01b0\u1eddi k\u1ec3 chuy\u1ec7n, nh\u00e0 th\u01a1, ca s\u1ef9\u2026 nh\u1edb \u0111\u01b0\u1ee3c nh\u1eefng c\u00e2u chuy\u1ec7n, b\u00e0i th\u01a1 hay l\u1eddi b\u00e0i h\u00e1t c\u1ee7a m\u00ecnh. Nh\u1eefng ng\u01b0\u1eddi Hy L\u1ea1p v\u00e0 La M\u00e3 c\u1ed5 \u0111\u1ea1i truy\u1ec1n b\u00e1 ki\u1ebfn th\u1ee9c v\u00e0 t\u01b0 t\u01b0\u1edfng c\u1ee7a m\u00ecnh \u0111\u1ebfn nhi\u1ec1u ng\u01b0\u1eddi \u1edf nhi\u1ec1u n\u01a1i tr\u00ean th\u1ebf gi\u1edbi th\u00f4ng qua h\u00ecnh th\u1ee9c ghi nh\u1edb v\u00e0 truy\u1ec1n mi\u1ec7ng. H\u1ecd \u0111\u00e3 k\u1ebft n\u1ed1i m\u1ed7i \u00fd t\u01b0\u1edfng c\u1ee7a b\u00e0i ph\u00e1t bi\u1ec3u v\u1edbi m\u1ed9t ph\u1ea7n c\u1ee7a ch\u00ednh c\u0103n nh\u00e0 c\u1ee7a h\u1ecd. \u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao ph\u01b0\u01a1ng ph\u00e1p Loci c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u201c\u0111\u1ecba \u0111i\u1ec3m\u201d. \u00dd t\u01b0\u1edfng m\u1edf \u0111\u1ea7u c\u1ee7a b\u00e0i ph\u00e1t bi\u1ec3u c\u00f3 l\u1ebd s\u1ebd \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u1edbi c\u1ed5ng v\u00e0o, \u00fd t\u01b0\u1edfng ti\u1ebfp theo li\u00ean k\u1ebft v\u1edbi ti\u1ec1n s\u1ea3nh, \u00fd t\u01b0\u1edfng ti\u1ebfp \u0111\u1ebfn \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u1edbi \u0111\u1ed3 \u0111\u1ea1c \u1edf ti\u1ec1n s\u1ea3nh, v.v.. Khi nh\u00e0 h\u00f9ng bi\u1ec7n mu\u1ed1n nh\u1edb b\u00e0i ph\u00e1t bi\u1ec3u c\u1ee7a m\u00ecnh, l\u1ea7n l\u01b0\u1ee3t t\u1eebng \u00fd t\u01b0\u1edfng m\u1ed9t, anh ta c\u0169ng th\u1ef1c hi\u1ec7n m\u1ed9t v\u00f2ng quanh nh\u00e0 m\u00ecnh b\u1eb1ng tr\u00ed t\u01b0\u1edfng t\u01b0\u1ee3ng. Khi ngh\u0129 \u0111\u1ebfn c\u1eeda tr\u01b0\u1edbc, n\u00f3 g\u1ee3i anh ta nh\u1edb t\u1edbi ph\u1ea7n m\u1edf \u0111\u1ea7u c\u1ee7a b\u00e0i ph\u00e1t bi\u1ec3u. \u201c\u0110\u1ecba \u0111i\u1ec3m\u201d th\u1ee9 hai, ti\u1ec1n s\u1ea3nh, nh\u1eafc anh ta \u0111\u1ebfn v\u1edbi \u00fd t\u01b0\u1edfng ph\u1ea7n ti\u1ebfp theo c\u1ee7a m\u00ecnh. L\u1ea5y v\u00ed d\u1ee5 trong tr\u01b0\u1eddng h\u1ee3p Julius Caesar ph\u00e1t bi\u1ec3u tr\u01b0\u1edbc binh l\u00ednh tr\u01b0\u1edbc khi ra tr\u1eadn: - Th\u00f4ng b\u00e1o v\u1ec1 cu\u1ed9c chinh ph\u1ee5c hai v\u00f9ng \u0111\u1ea5t m\u1edbi. - Mi\u00eau t\u1ea3 s\u1ee9c m\u1ea1nh c\u1ee7a qu\u00e2n \u0111\u1ed9i La M\u00e3 (nh\u1ea5n m\u1ea1nh kh\u1ea3 n\u0103ng b\u00e1ch chi\u1ebfn b\u00e1ch th\u1eafng, k\u1ef7 lu\u1eadt cao \u0111\u1ed9). - \u00dd ki\u1ebfn c\u1ee7a c\u00e1c nh\u00e2n v\u1eadt ch\u1ee7 ch\u1ed1t trong Vi\u1ec7n Nguy\u00ean l\u00e3o v\u1ec1 cu\u1ed9c chinh ph\u1ee5c. - Nh\u1eefng y\u00eau c\u1ea7u khi h\u00e0nh qu\u00e2n. - M\u1ec7nh l\u1ec7nh trong v\u00e0 sau tr\u1eadn chi\u1ebfn. - T\u01b0\u1edfng th\u01b0\u1edfng x\u1ee9ng \u0111\u00e1ng cho nh\u1eefng ai l\u1eadp \u0111\u01b0\u1ee3c chi\u1ebfn c\u00f4ng. \u0110i\u1ec1u Caesar c\u1ea7n ph\u1ea3i l\u00e0m l\u00e0 li\u00ean k\u1ebft nh\u1eefng g\u00ec \u00f4ng mu\u1ed1n n\u00f3i v\u1edbi c\u1ea5u tr\u00fac v\u00e0 \u0111\u1ed3 \u0111\u1ea1c trong nh\u00e0 m\u00ecnh: Hai chi\u1ebfc c\u1ed9t ch\u1ea1m tr\u1ed5 hai b\u00ean c\u1eeda ra v\u00e0o \u2013 \u00f4ng c\u00f3 th\u1ec3 h\u00ecnh dung ra hai v\u00f9ng \u0111\u1ea5t m\u1edbi, 53","m\u1ed7i v\u00f9ng \u0111\u1ea5t l\u00e0 nh\u1eefng h\u1ecda ti\u1ebft tinh x\u1ea3o trang tr\u00ed cho hai chi\u1ebfc c\u1ed9t \u2013 nh\u1eefng chi\u1ebfc c\u1ed9t n\u00e2ng \u0111\u1ee1 c\u1ea5u tr\u00fac ng\u00f4i nh\u00e0 c\u0169ng ch\u00ednh l\u00e0 n\u00e2ng \u0111\u1ee1 \u0111\u1ebf ch\u1ebf c\u1ee7a \u00f4ng. Ngay gi\u1eefa ti\u1ec1n s\u1ea3nh, b\u1ee9c t\u01b0\u1ee3ng th\u1ea7n Jupiter b\u00ecnh th\u01b0\u1eddng tr\u00f4ng uy nghi nay tr\u1edf n\u00ean d\u0169ng m\u00e3nh v\u1edbi l\u01b0\u1ee1i s\u00e9t ch\u00f3i l\u00f2a. Caesar ngay l\u1eadp t\u1ee9c hi\u1ec3u \u0111\u01b0\u1ee3c nguy\u00ean nh\u00e2n, v\u00e0 b\u1eaft \u0111\u1ea7u n\u00f3i v\u1ec1... s\u1ee9c m\u1ea1nh qu\u00e2n \u0111\u1ed9i La M\u00e3. H\u01b0\u1edbng m\u1eaft v\u1ec1 ph\u00f2ng kh\u00e1ch. \u00d4ng ta \u0111\u00e3 nh\u00ecn th\u1ea5y c\u1ea3nh \u1ed3n \u00e0o quanh chi\u1ebfc b\u00e0n g\u1ed7 v\u1edbi ch\u00edn nh\u00e2n v\u1eadt ch\u1ee7 ch\u1ed1t trong Vi\u1ec7n Nguy\u00ean l\u00e3o \u0111ang tr\u00ecnh b\u00e0y \u00fd ki\u1ebfn v\u1ec1 cu\u1ed9c chinh ph\u1ee5c v\u1edbi \u00f4ng. R\u1eddi ph\u00f2ng kh\u00e1ch, Caesar theo c\u1ea7u thang b\u01b0\u1edbc l\u00ean ph\u00f2ng ng\u1ee7 nh\u01b0ng kh\u00f4ng th\u1ec3. \u201cH\u00e0ng tr\u0103m ng\u01b0\u1eddi l\u00ednh t\u01b0\u1edfng t\u01b0\u1ee3ng\u201d \u0111ang tho\u0103n tho\u1eaft l\u00ean xu\u1ed1ng. Caesar b\u01b0\u1edbc v\u00e0o ph\u00f2ng ng\u1ee7 v\u00e0 nh\u00ecn th\u1ea5y v\u1ee3 con \u00f4ng \u0111ang ng\u1ee7 ngon l\u00e0nh. Ngay l\u1eadp t\u1ee9c \u00f4ng nh\u1edb \u0111\u1ebfn \u201cM\u1ec7nh l\u1ec7nh trong v\u00e0 sau tr\u1eadn chi\u1ebfn\u201d kh\u00f4ng \u0111\u01b0\u1ee3c s\u00e1t h\u1ea1i hay l\u00e0m b\u1ecb th\u01b0\u01a1ng ph\u1ee5 n\u1eef v\u00e0 tr\u1ebb em. B\u01b0\u1edbc g\u1ea7n \u0111\u1ebfn c\u1eeda s\u1ed5, \u00f4ng nh\u00ecn xu\u1ed1ng khu v\u01b0\u1eddn c\u00e2y xanh m\u00e1t b\u00ean \u0111\u00e0i phun n\u01b0\u1edbc. M\u1ed9t c\u1ea3m gi\u00e1c tho\u1ea3i m\u00e1i an l\u00e0nh t\u1eeb t\u1eeb hi\u1ec7n ra. \u201cM\u1ed9t t\u01b0\u1edfng th\u01b0\u1edfng x\u1ee9ng \u0111\u00e1ng cho nh\u1eefng c\u00f4ng lao kh\u00f3 nh\u1ecdc.\u201d \u0110\u00e2y l\u00e0 l\u00fac Caesar k\u1ebft th\u00fac b\u00e0i ph\u00e1t bi\u1ec3u. Qu\u00e2n l\u00ednh c\u00f3 ni\u1ec1m tin v\u00e0o chi\u1ebfn th\u1eafng, h\u1ecd t\u01b0\u1edfng t\u01b0\u1ee3ng ra c\u1ea3m gi\u00e1c \u0111\u01b0\u1ee3c to\u00e0n th\u1ec3 ng\u01b0\u1eddi d\u00e2n La M\u00e3 ngh\u00eanh \u0111\u00f3n v\u00e0 \u0111\u00edch th\u00e2n c\u00e1c nh\u00e2n v\u1eadt cao qu\u00fd nh\u1ea5t trong \u0111\u1ebf ch\u1ebf trao th\u01b0\u1edfng cho nh\u1eefng chi\u1ebfn c\u00f4ng c\u1ee7a h\u1ecd. 54","11. Ghi ch\u00fa Ghi ch\u00fa l\u00e0 vi\u1ec7c ghi l\u1ea1i b\u1ea5t c\u1ee9 th\u00f4ng tin n\u00e0o b\u1ea1n mu\u1ed1n nh\u1edb. Ch\u00fang ta c\u00f3 th\u1ec3 ghi ch\u00fa \u1edf b\u1ea5t c\u1ee9 \u0111\u00e2u, v\u00e0o s\u00e1ch, v\u1edf, gi\u1ea5y nh\u1edb, \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng, m\u00e1y vi t\u00ednh cho \u0111\u1ebfn t\u01b0\u1eddng, t\u1ee7 l\u1ea1nh hay b\u00e0n gh\u1ebf. Ghi ch\u00fa l\u00e0 m\u1ed9t ph\u01b0\u01a1ng th\u1ee9c ghi nh\u1edb h\u1eefu hi\u1ec7u. B\u1ea1n c\u00f3 th\u1ec3 sao ch\u00e9p c\u00e1c th\u00f4ng tin b\u1eb1ng b\u1ea5t k\u1ef3 c\u00f4ng c\u1ee5 n\u00e0o, c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng ch\u00fang b\u1ea5t c\u1ee9 \u0111\u00e2u hay b\u1ea5t c\u1ee9 khi n\u00e0o b\u1ea1n c\u1ea7n v\u00e0 bao nhi\u00eau l\u1ea7n t\u00f9y \u00fd. M\u1ed9t khi \u0111\u00e3 ghi ch\u00fa, b\u1ea1n kh\u00f4ng c\u1ea7n ph\u1ea3i nh\u1edb qu\u00e1 nhi\u1ec1u trong \u0111\u1ea7u. B\u1ea1n ch\u1ec9 vi\u1ec7c nh\u00ecn v\u00e0o \u0111\u00f3 l\u00e0 c\u00f3 \u0111\u01b0\u1ee3c th\u00f4ng tin m\u00ecnh c\u1ea7n. Th\u00f4ng tin \u0111\u01b0\u1ee3c ghi ch\u00fa s\u1ebd kh\u00f4ng bao gi\u1edd b\u1ecb mai m\u1ed9t hay m\u1ea5t \u0111i tr\u1eeb khi b\u1ea1n x\u00f3a, v\u1ee9t b\u1ecf ho\u1eb7c l\u00e0m h\u01b0 h\u1ecfng n\u01a1i l\u01b0u gi\u1eef ch\u00fang. Tuy nhi\u00ean c\u00f3 m\u1ed9t v\u1ea5n \u0111\u1ec1 l\u00e0 b\u1ea1n kh\u00f4ng th\u1ec3 mang theo t\u1ea5t c\u1ea3 nh\u1eefng m\u1ea9u gi\u1ea5y nh\u1edb b\u00ean c\u1ea1nh m\u1ecdi l\u00fac m\u1ecdi n\u01a1i. N\u1ebfu c\u1ea7n mang nh\u1eefng th\u00f4ng tin quan tr\u1ecdng b\u00ean m\u00ecnh, b\u1ea1n c\u00f3 th\u1ec3 l\u00fac n\u00e0o c\u0169ng ph\u1ea3i mang theo c\u1ea3 n\u00fai gi\u1ea5y t\u1edd t\u00e0i li\u1ec7u hay m\u1ed9t b\u1ed9 nh\u1edb m\u00e1y t\u00ednh. B\u1ea1n c\u0169ng ph\u1ea3i s\u1eafp x\u1ebfp l\u01b0\u1ee3ng th\u00f4ng tin ghi ch\u00fa ph\u00f9 h\u1ee3p \u0111\u1ec3 truy xu\u1ea5t ch\u00fang d\u1ec5 d\u00e0ng m\u1ed7i khi c\u1ea7n. \u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao ghi ch\u00fa l\u00e0 ph\u01b0\u01a1ng ph\u00e1p gi\u00fap b\u1ea1n ghi nh\u1edb hi\u1ec7u qu\u1ea3 v\u00e0 d\u1ec5 d\u00e0ng, g\u1ee3i b\u1ea1n nh\u1edb \u0111\u1ebfn nh\u1eefng th\u00f4ng tin c\u1ea7n thi\u1ebft m\u00e0 b\u1ea1n kh\u00f4ng c\u1ea7n ph\u1ea3i mang m\u1ed9t \u201cb\u1ed9 nh\u1edb m\u00e1y t\u00ednh di \u0111\u1ed9ng\u201d \u0111i c\u00f9ng. Ngo\u00e0i ra, ghi ch\u00fa c\u0169ng l\u00e0 c\u00e1ch th\u1ee9c h\u1eefu hi\u1ec7u trong vi\u1ec7c \u201cki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng\u201d tr\u00ed nh\u1edb c\u1ee7a b\u1ea1n. Nhi\u1ec1u nghi\u00ean c\u1ee9u ch\u1ec9 ra r\u1eb1ng, nh\u1eefng ng\u01b0\u1eddi c\u00f3 th\u00f3i quen ghi ch\u00fa t\u1eeb b\u00e0i gi\u1ea3ng, b\u00e0i thuy\u1ebft tr\u00ecnh, s\u00e1ch hay th\u1eadm ch\u00ed l\u00e0 danh s\u00e1ch vi\u1ec7c l\u00e0m s\u1ebd hi\u1ec3u v\u00e0 nh\u1edb n\u1ed9i dung l\u00e2u h\u01a1n v\u00e0 t\u1ed1t h\u01a1n. Ho\u1ea1t \u0111\u1ed9ng ghi ch\u00fa \u0111\u00f2i h\u1ecfi b\u1ea1n ph\u1ea3i suy ngh\u0129 v\u1ec1 t\u00e0i li\u1ec7u, bu\u1ed9c ki\u1ebfn th\u1ee9c ph\u1ea3i \u0111i qua mi\u1ec1n nh\u1edb l\u00e2u d\u00e0i. B\u1ea1n c\u0169ng ph\u1ea3i xem l\u1ea1i nh\u1eefng m\u1ea9u gi\u1ea5y nh\u1edb n\u00e0y. Vi\u1ec7c \u0111\u1ecdc l\u1ea1i s\u1ebd c\u1ee7ng c\u1ed1 th\u00eam t\u00e0i li\u1ec7u v\u00e0 c\u1ea3i thi\u1ec7n \u0111\u1ecbnh h\u01b0\u1edbng. Th\u1ef1c t\u1ebf, b\u1ea1n c\u00e0ng \u00f4n luy\u1ec7n s\u1edbm bao nhi\u00eau sau khi ghi ch\u00fa th\u00ec c\u00e0ng t\u1ed1t b\u1ea5y nhi\u00eau. Ghi ch\u00fa - B\u00e0i gi\u1ea3ng N\u1ebfu b\u1ea1n kh\u00f4ng quen v\u1edbi vi\u1ec7c ghi ch\u00fa, b\u1ea1n s\u1ebd g\u1eb7p kh\u00f3 kh\u0103n trong vi\u1ec7c x\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c th\u00f4ng tin b\u1ea1n mu\u1ed1n ghi ch\u00fa. Khi g\u1eb7p ph\u1ea3i m\u00f4n h\u1ecdc quan tr\u1ecdng ho\u00e0n to\u00e0n m\u1edbi, b\u1ea1n s\u1ebd s\u1edbm nh\u1eadn ra r\u1eb1ng vi\u1ec7c ghi ch\u00e9p to\u00e0n b\u1ed9 kh\u00f4ng s\u00f3t m\u1ed9t th\u00f4ng tin n\u00e0o theo l\u1eddi gi\u1ea3ng c\u1ee7a th\u1ea7y c\u00f4 ho\u00e0n to\u00e0n l\u00e0 m\u1ed9t sai l\u1ea7m. 55","N\u1ebfu b\u1ea1n kh\u00f4ng bi\u1ebft c\u00e1ch ghi ch\u00fa ho\u1eb7c vi\u1ebft t\u1eaft, b\u1ea1n c\u00f3 th\u1ec3 ph\u1ea3i b\u1ecf qua nh\u1eefng t\u1eeb kh\u00f3a trong qu\u00e1 tr\u00ecnh ghi b\u00e0i. \u0110\u01b0\u01a1ng nhi\u00ean \u0111i\u1ec1u n\u00e0y ph\u1ee5 thu\u1ed9c v\u00e0o t\u1ed1c \u0111\u1ed9 n\u00f3i c\u1ee7a gi\u00e1o vi\u00ean v\u00e0 t\u1ed1c \u0111\u1ed9 ghi ch\u00e9p c\u1ee7a b\u1ea1n. Th\u1ef1c t\u1ebf, cho d\u00f9 b\u1ea1n t\u1ed1c k\u00fd gi\u1ecfi \u0111\u1ebfn \u0111\u00e2u, b\u1ea1n c\u0169ng kh\u00f4ng th\u1ec3 theo k\u1ecbp t\u1ed1c \u0111\u1ed9 \u00e2m thanh (b\u00e0i gi\u1ea3ng c\u1ee7a th\u1ea7y c\u00f4). Kh\u00f4ng ch\u1ec9 v\u1eady, v\u1edbi \u00e1p l\u1ef1c ghi \u0111\u1ea7y \u0111\u1ee7 to\u00e0n b\u1ed9 l\u1eddi th\u1ea7y c\u00f4, b\u1ea1n t\u1ef1 bi\u1ebfn m\u00ecnh th\u00e0nh m\u1ed9t tay \u0111ua v\u1edbi b\u00e0i gi\u1ea3ng. B\u1ea1n ph\u1ea3i hi\u1ec3u r\u1eb1ng m\u00ecnh ch\u1ec9 ghi ch\u00fa nh\u1eefng th\u00f4ng tin quan tr\u1ecdng ch\u1ee9 kh\u00f4ng ph\u1ea3i ch\u00e9p nguy\u00ean xi b\u00e0i gi\u1ea3ng. Thay v\u00e0o \u0111\u00f3, b\u1ea1n nghe gi\u1ea3ng \u0111\u1ec3 nh\u1eadn bi\u1ebft th\u00f4ng tin, kh\u00e1i ni\u1ec7m ho\u1eb7c chi ti\u1ebft n\u00e0o l\u00e0 quan tr\u1ecdng c\u1ea7n ghi l\u1ea1i theo c\u00e1ch hi\u1ec3u c\u1ee7a m\u00ecnh. B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng t\u1eeb vi\u1ebft t\u1eaft, h\u00ecnh \u1ea3nh, bi\u1ec3u \u0111\u1ed3 \u0111\u1ec3 ghi ch\u00fa. N\u1ebfu c\u00f3 \u0111i\u1ec1u ki\u1ec7n, b\u1ea1n c\u00f3 th\u1ec3 ghi \u00e2m l\u1ea1i to\u00e0n b\u1ed9 b\u00e0i gi\u1ea3ng c\u1ee7a gi\u00e1o vi\u00ean. Vi\u1ec7c n\u00e0y s\u1ebd gi\u00fap b\u1ea1n ki\u1ec3m tra th\u00f4ng tin quan tr\u1ecdng b\u1ecb b\u1ecf s\u00f3t. Sau \u0111\u00f3 v\u00e0o gi\u1edd ra ch\u01a1i ho\u1eb7c cu\u1ed1i m\u1ed7i gi\u1edd h\u1ecdc, t\u1ed5ng k\u1ebft l\u1ea1i nh\u1eefng m\u1ee5c ghi ch\u00fa c\u1ee7a b\u1ea1n v\u00e0 \u0111\u1ecdc l\u1ea1i ch\u00fang th\u01b0\u1eddng xuy\u00ean \u0111\u1ec3 c\u1ee7ng c\u1ed1 tr\u00ed nh\u1edb c\u1ee7a b\u1ea1n. Ghi ch\u00fa - \u0110\u1ecdc Khi \u0111\u1ecdc m\u1ed9t cu\u1ed1n s\u00e1ch, b\u1ea1n c\u00f3 th\u1ec3 d\u00f9ng b\u00fat d\u1ea1 quang \u0111\u1ec3 \u0111\u00e1nh d\u1ea5u nh\u1eefng th\u00f4ng tin quan tr\u1ecdng ho\u1eb7c g\u1ea1ch ch\u00e2n v\u00e0 ghi ch\u00fa d\u01b0\u1edbi nh\u1eefng th\u00f4ng tin \u1ea5y. \u0110\u01b0\u01a1ng nhi\u00ean b\u1ea1n kh\u00f4ng n\u00ean l\u00e0m nh\u01b0 th\u1ebf n\u1ebfu \u0111\u00f3 l\u00e0 cu\u1ed1n s\u00e1ch \u0111i m\u01b0\u1ee3n. Gi\u1ed1ng nh\u01b0 vi\u1ec7c ghi ch\u00e9p b\u00e0i gi\u1ea3ng, b\u1ea1n n\u00ean ghi ch\u00fa nh\u1eefng \u00fd ch\u00ednh ho\u1eb7c \u0111i\u1ec3m quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh \u0111\u1ecdc. Ngo\u00e0i ra, b\u1ea1n c\u00f3 th\u1ec3 ghi ch\u00fa nh\u1eefng th\u00f4ng tin li\u00ean quan c\u1ea7n thi\u1ebft \u0111\u1ec3 l\u00e0m r\u00f5 n\u1ed9i dung cu\u1ed1n s\u00e1ch. 56","Kh\u00f4ng gi\u1ed1ng nh\u01b0 nh\u1eefng ghi ch\u00fa b\u00e0i gi\u1ea3ng, b\u1ea1n c\u00f3 th\u1ec3 s\u1ebd t\u1ed1n th\u1eddi gian h\u01a1n \u0111\u1ec3 ghi \u0111\u01b0\u1ee3c nh\u1eefng ghi ch\u00fa ho\u00e0n h\u1ea3o. B\u1ea1n ph\u1ea3i t\u00ecm hi\u1ec3u r\u00f5 th\u00f4ng tin trong cu\u1ed1n s\u00e1ch, t\u1eeb \u0111\u00f3 c\u00f3 \u0111\u01b0\u1ee3c \u201cb\u1ea3n t\u00f3m t\u1eaft\u201d cu\u1ed1n s\u00e1ch hi\u1ec7u qu\u1ea3 nh\u1ea5t theo \u00fd hi\u1ec3u c\u1ee7a m\u00ecnh. M\u1ed9t v\u00ed d\u1ee5: B\u1ea1n chu\u1ea9n b\u1ecb cho b\u00e0i ki\u1ec3m tra m\u00f4n h\u00f3a h\u1ecdc v\u1ec1 nguy\u00ean t\u1ed1 Canxi \u2013 nguy\u00ean t\u1ed1 ch\u00ednh c\u1ea5u th\u00e0nh v\u00e0 gi\u00fap x\u01b0\u01a1ng, r\u0103ng b\u1ec1n v\u1eefng. \u0110\u1ec3 hi\u1ec3u r\u00f5 th\u00eam v\u1ec1 th\u00f4ng tin n\u00e0y, b\u1ea1n c\u00f3 th\u1ec3 t\u00ecm ki\u1ebfm tr\u00ean Internet v\u00e0 ph\u00e1t hi\u1ec7n ra trong c\u01a1 th\u1ec3, h\u1ec7 th\u1ed1ng x\u01b0\u01a1ng l\u01b0u gi\u1eef t\u1edbi 1 kg canxi. Khi ch\u1ebf \u0111\u1ed9 \u0103n thi\u1ebfu canxi, c\u01a1 th\u1ec3 s\u1ebd ph\u1ea3i huy \u0111\u1ed9ng ph\u1ea7n d\u1ef1 tr\u1eef \u1edf x\u01b0\u01a1ng \u0111\u1ec3 \u0111\u01b0a v\u00e0o m\u00e1u, l\u00e2u ng\u00e0y s\u1ebd d\u1eabn \u0111\u1ebfn lo\u00e3ng x\u01b0\u01a1ng, khi\u1ebfn h\u1ec7 x\u01b0\u01a1ng (\u0111\u1eb7c bi\u1ec7t l\u00e0 c\u00e1c x\u01b0\u01a1ng \u1edf c\u1ed9t s\u1ed1ng) b\u1ecb suy y\u1ebfu, g\u00e2y c\u00f2ng, v\u1eb9o, d\u1ec5 g\u00e3y. \u0110\u1ec3 x\u01b0\u01a1ng ph\u00e1t tri\u1ec3n t\u1ed1t, b\u1ea1n c\u1ea7n c\u00f3 ch\u1ebf \u0111\u1ed9 \u0103n gi\u00e0u canxi v\u00e0 s\u1ef1 v\u1eadn \u0111\u1ed9ng c\u01a1 th\u1ec3 th\u01b0\u1eddng xuy\u00ean. Th\u1eadm ch\u00ed b\u1ea1n c\u00f3 th\u1ec3 ghi l\u1ea1i l\u01b0\u1ee3ng canxi c\u1ea7n cung c\u1ea5p h\u00e0ng ng\u00e0y cho t\u1eebng \u0111\u1ed1i t\u01b0\u1ee3ng kh\u00e1c nhau nh\u01b0 tr\u1ebb em, ng\u01b0\u1eddi l\u1edbn, ng\u01b0\u1eddi gi\u00e0. N\u1ebfu c\u1ea3m th\u1ea5y h\u1ee9ng th\u00fa, b\u1ea1n c\u00f3 th\u1ec3 t\u00ecm hi\u1ec3u th\u00eam c\u00e1c th\u1ee9c \u0103n ch\u1ee9a nhi\u1ec1u canxi, ch\u1ebf \u0111\u1ed9 \u0103n u\u1ed1ng \u0111\u1ea3m b\u1ea3o \u0111\u1ee7 l\u01b0\u1ee3ng canxi ho\u1eb7c c\u1ea3 c\u00e1ch th\u1ee9c \u0111\u1ec3 ng\u0103n ch\u1eb7n, ch\u1eefa tr\u1ecb vi\u1ec7c d\u01b0 th\u1eeba canxi trong c\u01a1 th\u1ec3. Ch\u00fang s\u1ebd th\u00e0nh nh\u1eefng ki\u1ebfn th\u1ee9c r\u1ea5t h\u1eefu \u00edch cho s\u1ee9c kh\u1ecfe c\u1ee7a gia \u0111\u00ecnh b\u1ea1n. H\u00e3y \u0111\u1eb7t h\u01a1i th\u1edf c\u1ee7a cu\u1ed9c s\u1ed1ng, t\u00e2m t\u01b0 t\u00ecnh c\u1ea3m c\u1ee7a m\u00ecnh v\u00e0o b\u1ea3n ghi ch\u00fa. Ch\u00fang s\u1ebd gi\u00fap b\u1ea1n th\u1ed5i b\u00f9ng l\u00ean ng\u1ecdn l\u1eeda \u0111am m\u00ea v\u00e0 s\u1ebd ghi nh\u1edb t\u1ed1t h\u01a1n. Ghi ch\u00fa - Gi\u1ea5y nh\u1edb th\u00f4ng minh M\u1ed9t ph\u01b0\u01a1ng th\u1ee9c h\u1eefu hi\u1ec7u kh\u00e1c gi\u00fap b\u1ea1n t\u1ed1i \u0111a h\u00f3a hi\u1ec7u qu\u1ea3 c\u1ee7a nh\u1eefng ghi ch\u00fa n\u00e0y l\u00e0 ghi c\u00e1c th\u00f4ng tin quan tr\u1ecdng l\u00ean c\u00e1c m\u1ea9u gi\u1ea5y nh\u1edb ho\u1eb7c c\u00e1c t\u1ea5m th\u1ebb h\u1ecdc. B\u1ea1n c\u00f3 th\u1ec3 mua ch\u00fang \u1edf b\u1ea5t c\u1ee9 c\u1eeda h\u00e0ng v\u0103n ph\u00f2ng ph\u1ea9m ho\u1eb7c hi\u1ec7u s\u00e1ch n\u00e0o. B\u1ea1n c\u00f3 th\u1ec3 vi\u1ebft c\u00e2u h\u1ecfi v\u1ec1 m\u00f4n h\u1ecdc ho\u1eb7c \u0111i\u1ec1u b\u1ea1n ch\u01b0a bi\u1ebft \u1edf m\u1ed9t m\u1eb7t v\u00e0 vi\u1ebft c\u00e2u tr\u1ea3 l\u1eddi v\u00e0o m\u1eb7t c\u00f2n l\u1ea1i. B\u1ea1n c\u00f3 th\u1ec3 d\u00e1n c\u00e1c t\u1ea5m stick n\u00e0y \u1edf nh\u1eefng n\u01a1i quen thu\u1ed9c v\u1edbi b\u1ea1n nh\u01b0 s\u00e1ch v\u1edf, TV, m\u00e1y t\u00ednh, t\u1ee7 l\u1ea1nh, k\u1ec7 s\u00e1ch v.v\u2026 \u0111\u1ec3 th\u01b0\u1eddng xuy\u00ean nh\u1eafc nh\u1edf b\u1ea1n ghi nh\u1edb ch\u00fang. 57","B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 \u0111\u1ecdc ch\u00fang m\u1ed9t v\u00e0i l\u1ea7n tr\u01b0\u1edbc khi \u0111\u1eb7t v\u00e0o trong h\u1ed9p, sau \u0111\u00f3 l\u1ea5y ch\u00fang ra \u0111\u1ecdc c\u00e1c c\u00e2u h\u1ecfi \u1edf m\u1eb7t tr\u01b0\u1edbc, t\u1ef1 t\u00ecm c\u00e2u tr\u1ea3 l\u1eddi r\u1ed3i so s\u00e1nh v\u1edbi \u0111\u00e1p \u00e1n \u1edf m\u1eb7t sau. B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 t\u1eadn d\u1ee5ng c\u00e1c t\u1ea5m b\u00eca \u0111\u1ec3 ghi nh\u1edb c\u00e1c t\u1eeb v\u1ef1ng, ng\u00f4n ng\u1eef m\u1edbi. T\u1ea3i th\u00eam ebook: http:\/\/www.taisachhay.com 58","12. Nh\u1edb t\u00ean v\u00e0 khu\u00f4n m\u1eb7t Ch\u00fang ta, ai c\u0169ng th\u00edch \u0111\u01b0\u1ee3c ng\u01b0\u1eddi kh\u00e1c nh\u1edb v\u00e0 g\u1ecdi t\u00ean m\u00ecnh m\u1ed9t c\u00e1ch tr\u00ecu m\u1ebfn m\u1ed7i khi g\u1eb7p m\u1eb7t. \u0110\u00f3 l\u00e0 c\u1ea3m gi\u00e1c h\u00e0i l\u00f2ng khi tr\u1edf th\u00e0nh ng\u01b0\u1eddi quan tr\u1ecdng trong t\u00e2m tr\u00ed ng\u01b0\u1eddi kh\u00e1c. B\u1ea1n c\u1ea3m th\u1ea5y sao n\u1ebfu ai \u0111\u00f3 g\u1ecdi nh\u1ea7m t\u00ean b\u1ea1n? Ch\u00ednh v\u00ec v\u1eady, vi\u1ec7c ghi nh\u1edb t\u00ean, khu\u00f4n m\u1eb7t \u0111em l\u1ea1i nh\u1eefng \u0111i\u1ec1u k\u1ef3 di\u1ec7u trong c\u00f4ng vi\u1ec7c l\u1eabn cu\u1ed9c s\u1ed1ng. N\u00f3 t\u1ea1o ra thi\u1ec7n c\u1ea3m, g\u00f3p ph\u1ea7n t\u1ea1o d\u1ef1ng ni\u1ec1m tin. M\u1ed9t h\u1ecdc sinh m\u1edbi nh\u1edb \u0111\u01b0\u1ee3c t\u00ean v\u00e0 khu\u00f4n m\u1eb7t m\u1ecdi ng\u01b0\u1eddi trong l\u1edbp ch\u1ec9 sau m\u1ed9t hai bu\u1ed5i h\u1ecdc s\u1ebd g\u00e2y \u1ea5n t\u01b0\u1ee3ng h\u01a1n \u0111\u1ed1i v\u1edbi b\u1ea1n b\u00e8. Kh\u00f4ng ch\u1ec9 v\u1eady, ghi nh\u1edb t\u00ean, khu\u00f4n m\u1eb7t s\u1ebd gi\u00fap ch\u00fang ta t\u0103ng th\u00eam s\u1ef1 t\u1ef1 tin \u1edf b\u1ea3n th\u00e2n, tr\u00e1nh c\u00e1c t\u00ecnh hu\u1ed1ng l\u00fang t\u00fang kh\u00f3 x\u1eed. N\u1ebfu m\u1ed9t ng\u01b0\u1eddi n\u00e0o \u0111\u00f3 g\u1ecdi t\u00ean b\u1ea1n nh\u01b0ng b\u1ea1n l\u1ea1i kh\u00f4ng th\u1ec3 nh\u1edb t\u00ean h\u1ecd th\u00ec th\u1eadt x\u1ea5u h\u1ed5. T\u1ec7 h\u1ea1i h\u01a1n, b\u1ea1n kh\u00f4ng th\u1ec3 nh\u1edb \u0111\u01b0\u1ee3c t\u00ean ai \u0111\u00f3 v\u00e0 h\u1ecfi l\u1ea1i t\u00ean h\u1ecd trong khi h\u1ecd hy v\u1ecdng r\u1eb1ng b\u1ea1n c\u00f3 th\u1ec3 nh\u1edb \u0111\u01b0\u1ee3c t\u00ean h\u1ecd. Trong c\u00f4ng vi\u1ec7c c\u0169ng v\u1eady. H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng b\u1ea1n \u0111ang tham gia m\u1ed9t h\u1ed9i ngh\u1ecb v\u00e0 c\u00f3 r\u1ea5t nhi\u1ec1u nh\u00e2n v\u1eadt quan tr\u1ecdng tham d\u1ef1. Tuy nhi\u00ean, b\u1ea1n kh\u00f4ng th\u1ec3 nh\u1edb \u0111\u01b0\u1ee3c t\u00ean v\u00e0 th\u1eadm ch\u00ed l\u00e0 khu\u00f4n m\u1eb7t h\u1ecd? Ph\u1ea3i l\u00e0m sao \u0111\u00e2y? N\u1ebfu b\u1ea1n l\u1ee1 r\u01a1i v\u00e0o t\u00ecnh hu\u1ed1ng \u0111\u00f3, \u0111\u1eebng v\u1ed9i m\u1eb7c c\u1ea3m. D\u00f9 sao, b\u1ea1n c\u0169ng \u0111\u00e3 m\u1eafc l\u1ed7i, h\u00e3y r\u00fat kinh nghi\u1ec7m v\u00e0 b\u1eaft \u0111\u1ea7u h\u1ecdc c\u00e1ch ghi nh\u1edb ngay t\u1eeb b\u00e2y gi\u1edd. Khi nh\u1edb m\u1ed9t ai \u0111\u00f3, \u0111\u1eebng ch\u1ec9 nh\u1edb t\u00ean c\u1ee7a h\u1ecd m\u00e0 ph\u1ea3i c\u1ea3 khu\u00f4n m\u1eb7t h\u1ecd n\u1eefa. Tr\u01b0\u1edbc khi b\u01b0\u1edbc v\u00e0o t\u1eebng k\u1ef9 thu\u1eadt ghi nh\u1edb, b\u1ea1n c\u1ea7n n\u1eafm r\u00f5 ba b\u01b0\u1edbc sau: B\u01b0\u1edbc 1: Tr\u01b0\u1edbc m\u1ed7i cu\u1ed9c g\u1eb7p g\u1ee1, h\u00e3y xem nh\u01b0 b\u1ea1n kh\u00f4ng quen bi\u1ebft b\u1ea5t c\u1ee9 ai, nhi\u1ec7m v\u1ee5 c\u1ee7a b\u1ea1n l\u00e0 ph\u1ea3i ghi nh\u1edb h\u1ecd. B\u01b0\u1edbc 2: Ch\u00fa \u00fd v\u00e0 quan t\u00e2m t\u1edbi t\u1eebng ng\u01b0\u1eddi b\u1ea1n tr\u00f2 chuy\u1ec7n, th\u01b0\u1eddng xuy\u00ean nh\u1eafc \u0111\u1ebfn t\u00ean h\u1ecd trong cu\u1ed9c tr\u00f2 chuy\u1ec7n. B\u01b0\u1edbc 3: Li\u00ean k\u1ebft t\u00ean v\u00e0 \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a h\u1ecd v\u1edbi nh\u1eefng g\u00ec b\u1ea1n bi\u1ebft. Nh\u1edb t\u00ean H\u00e3y v\u1eadn d\u1ee5ng t\u1ea5t c\u1ea3 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p b\u1ea1n v\u1eeba \u0111\u1ecdc \u0111\u01b0\u1ee3c v\u00e0o vi\u1ec7c ghi nh\u1edb t\u00ean c\u1ee7a m\u1ecdi ng\u01b0\u1eddi. Khi ai \u0111\u00f3 cho b\u1ea1n bi\u1ebft t\u00ean, h\u00e3y tr\u00e2n tr\u1ecdng kho\u1ea3ng th\u1eddi gian \u0111\u00f3 v\u00e0 ch\u00fa \u00fd \u0111\u1ebfn t\u00ean h\u1ecd. T\u1eadp trung v\u00e0o \u00e2m thanh m\u00e0 h\u1ecd n\u00f3i. Quan s\u00e1t mi\u1ec7ng h\u1ecd v\u00e0 xem c\u00e1ch h\u1ecd ph\u00e1t \u00e2m. N\u1ebfu ng\u01b0\u1eddi \u0111\u00f3 n\u00f3i t\u00ean Lan hay Peter Pike ho\u1eb7c Elizabeth, h\u00e3y xem c\u1ea5u h\u00ecnh mi\u1ec7ng c\u1ee7a h\u1ecd khi ph\u00e1t \u00e2m t\u00ean m\u00ecnh. N\u1ebfu b\u1ea1n kh\u00f4ng nghe r\u00f5, \u0111\u1eebng ng\u1ea1i, h\u00e3y \u0111\u1ec1 ngh\u1ecb h\u1ecd nh\u1eafc l\u1ea1i. V\u00ec m\u1ed9t l\u00fd do g\u00ec \u0111\u00f3, m\u1ecdi ng\u01b0\u1eddi th\u01b0\u1eddng x\u1ea5u h\u1ed5 khi n\u00f3i r\u1eb1ng: \u201cT\u00f4i xin l\u1ed7i, t\u00f4i kh\u00f4ng nghe r\u00f5 t\u00ean anh. Anh c\u00f3 th\u1ec3 nh\u1eafc l\u1ea1i \u0111\u01b0\u1ee3c kh\u00f4ng?\u201d Ch\u1eb3ng c\u00f3 g\u00ec ph\u1ea3i x\u1ea5u h\u1ed5 v\u1ec1 \u0111i\u1ec1u \u0111\u00f3 c\u1ea3. B\u1edfi t\u00ean m\u1ed7i ch\u00fang ta l\u00e0 s\u1edf h\u1eefu \u0111\u00e1ng t\u1ef1 h\u00e0o 59","c\u1ee7a m\u1ed7i ng\u01b0\u1eddi v\u00e0 n\u00f3 c\u1ea7n \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n r\u00f5 r\u00e0ng nh\u1ea5t. Vi\u1ec7c b\u1ea1n h\u1ecfi l\u1ea1i th\u00f4ng tin khi nghe kh\u00f4ng r\u00f5 ch\u1ee9ng t\u1ecf b\u1ea1n \u0111ang quan t\u00e2m \u0111\u1ebfn h\u1ecd. Ti\u1ebfp \u0111\u1ebfn, h\u00e3y \u00e1p d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p l\u1eb7p l\u1ea1i. Khi g\u1eb7p l\u1ea1i ng\u01b0\u1eddi quen, b\u1ea1n n\u00ean t\u1ef1 gi\u1edbi thi\u1ec7u t\u00ean m\u00ecnh tr\u01b0\u1edbc \u0111\u1ec3 tr\u00e1nh g\u00e2y kh\u00f3 x\u1eed cho h\u1ecd trong tr\u01b0\u1eddng h\u1ee3p h\u1ecd kh\u00f4ng nh\u1edb t\u00ean b\u1ea1n. H\u00e3y \u0111\u1ebfn g\u1ea7n, tr\u00f2 chuy\u1ec7n v\u00e0 t\u1ef1 gi\u1edbi thi\u1ec7u. \u201cCh\u00e0o Lan, m\u00ecnh l\u00e0 Huy. Ch\u00fang ta \u0111\u00e3 g\u1eb7p nhau t\u1ea1i h\u1ed9i di\u1ec5n v\u0103n ngh\u1ec7 h\u00e8 v\u1eeba r\u1ed3i. L\u00e2u r\u1ed3i kh\u00f4ng g\u1eb7p, b\u1ea1n kh\u1ecfe kh\u00f4ng?\u201d Kh\u00f4ng d\u00e0i d\u00f2ng, nh\u01b0ng v\u1eabn \u0111\u1ea7y \u0111\u1ee7 \u00fd mu\u1ed1n truy\u1ec1n t\u1ea3i, c\u00e1ch ti\u1ebfp c\u1eadn n\u00e0y s\u1ebd gi\u00fap b\u1ea1n t\u1ea1o \u0111\u01b0\u1ee3c c\u1ea3m t\u00ecnh trong m\u1eaft ng\u01b0\u1eddi \u0111\u1ed1i di\u1ec7n. Khi nghe m\u1ed9t ai \u0111\u00f3 t\u1ef1 gi\u1edbi thi\u1ec7u t\u00ean, h\u00e3y th\u00ec th\u1ea7m c\u00e1i t\u00ean n\u00e0y trong \u0111\u1ea7u. Sau \u0111\u00f3 l\u1eb7p l\u1ea1i ngay khi b\u1eaft \u0111\u1ea7u cu\u1ed9c tr\u00f2 chuy\u1ec7n. C\u1ed1 g\u1eafng ph\u00e1t \u00e2m \u0111\u00fang t\u00ean c\u1ee7a m\u1ecdi ng\u01b0\u1eddi \u0111\u1ec3 th\u1ec3 hi\u1ec7n s\u1ef1 t\u00f4n tr\u1ecdng v\u00e0 quan t\u00e2m \u0111\u1ebfn h\u1ecd. \u201cCh\u00e0o Ng\u1ecdc An, r\u1ea5t vui \u0111\u01b0\u1ee3c g\u1eb7p b\u1ea1n. M\u00ecnh l\u00e0 Th\u00f9y Tr\u00e2m. Kh\u00f4ng bi\u1ebft Ng\u1ecdc An \u0111ang h\u1ecdc tr\u01b0\u1eddng n\u00e0o v\u1eady? \u00c0! Th\u00ec ra Ng\u1ecdc An h\u1ecdc \u1edf \u0110\u1ea1i h\u1ecdc B\u00e1ch Khoa. C\u00f2n Tr\u00e2m h\u1ecdc b\u00ean Kinh T\u1ebf.\u201d Sau khi nh\u1eafc l\u1ea1i t\u00ean ng\u01b0\u1eddi \u0111\u00f3 m\u1ed9t v\u00e0i l\u1ea7n, b\u1ea1n c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p li\u00ean t\u01b0\u1edfng. T\u1ef1 nh\u1ee7 th\u1ea7m v\u00e0 li\u00ean k\u1ebft t\u00ean ng\u01b0\u1eddi \u0111\u00f3 v\u1edbi m\u1ed9t ca s\u1ef9 n\u1ed5i ti\u1ebfng, th\u1eadm ch\u00ed l\u00e0 tr\u00f9ng t\u00ean v\u1edbi ng\u01b0\u1eddi th\u00e2n trong gia \u0111\u00ecnh hay m\u1ed9t ng\u01b0\u1eddi b\u1ea1n th\u00e2n v.v\u2026\u0111\u1ec3 gia t\u0103ng t\u00ednh li\u00ean k\u1ebft trong tr\u00ed n\u00e3o b\u1ea1n. M\u1ed9t ph\u01b0\u01a1ng ph\u00e1p ghi nh\u1edb kh\u00e1c l\u00e0 li\u00ean k\u1ebft h\u00ecnh \u1ea3nh. N\u1ebfu \u1ea5n t\u01b0\u1ee3ng v\u1edbi v\u1ebb ngo\u00e0i c\u1ee7a ng\u01b0\u1eddi \u0111\u1ed1i di\u1ec7n, b\u1ea1n c\u00f3 th\u1ec3 li\u00ean k\u1ebft nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m n\u00e0y v\u1edbi t\u00ean c\u1ee7a h\u1ecd. Ng\u1ecdc An l\u00e0 ng\u01b0\u1eddi d\u1ecbu d\u00e0ng, l\u00e0n da m\u1ecbn m\u00e0ng tr\u1eafng tr\u1ebbo v\u00e0 c\u00f3 r\u0103ng kh\u1ec3nh r\u1ea5t duy\u00ean. Ch\u00fang ta c\u00f3 th\u1ec3 nh\u1edb c\u00f4 \u1ea5y v\u1edbi h\u00ecnh \u1ea3nh \u201cAn kh\u1ec3nh\u201d. Th\u1ea3o Nguy\u00ean, c\u00f4 b\u1ea1n v\u1eeba n\u00f3i chuy\u1ec7n trong bu\u1ed5i h\u1ed9i th\u1ea3o v\u1ec1 ph\u01b0\u01a1ng ph\u00e1p h\u1ecdc t\u1eadp, c\u00f3 phong c\u00e1ch n\u00f3i chuy\u1ec7n cu\u1ed1n h\u00fat, nh\u1eb9 nh\u00e0ng khi\u1ebfn b\u1ea1n c\u1ea3m th\u1ea5y d\u1ec5 ch\u1ecbu. B\u1ea1n c\u00f3 th\u1ec3 g\u1ecdi c\u00f4 \u1ea5y l\u00e0 \u201cNguy\u00ean di\u1ec5n gi\u1ea3\u201d. M\u1ed9t c\u00e1ch th\u1ee9c kh\u00e1c gi\u00fap b\u1ea1n ghi nh\u1edb t\u00ean hi\u1ec7u qu\u1ea3 l\u00e0 bi\u1ebft \u0111\u01b0\u1ee3c \u00fd ngh\u0129a c\u1ee7a c\u00e1i t\u00ean \u0111\u00f3. M\u1ed7i c\u00e1i t\u00ean lu\u00f4n ch\u1ee9a \u0111\u1ef1ng m\u1ed9t \u00fd ngh\u0129a ri\u00eang. N\u1eafm \u0111\u01b0\u1ee3c \u0111i\u1ec1u n\u00e0y s\u1ebd gi\u00fap b\u1ea1n ghi nh\u1edb t\u1ed1t h\u01a1n. N\u00f3 s\u1ebd gi\u00fap b\u1ea1n t\u1ea1o \u0111\u01b0\u1ee3c c\u00e1i nh\u00ecn thi\u1ec7n c\u1ea3m v\u1edbi ng\u01b0\u1eddi \u0111\u1ed1i tho\u1ea1i, \u0111\u1eb7c bi\u1ec7t l\u00e0 ng\u01b0\u1eddi n\u01b0\u1edbc ngo\u00e0i. Suri theo ti\u1ebfng Ba T\u01b0 ngh\u0129a l\u00e0 Hoa h\u1ed3ng \u0111\u1ecf, c\u00f2n trong ti\u1ebfng Do Th\u00e1i ngh\u0129a l\u00e0 N\u00e0ng c\u00f4ng ch\u00faa. Shiloh Nouvel - Shiloh trong ti\u1ebfng Do Th\u00e1i ngh\u0129a l\u00e0 Ch\u00faa C\u1ee9u th\u1ebf, Nouvel - ti\u1ebfng Ph\u00e1p ngh\u0129a l\u00e0 m\u1edbi m\u1ebb. V\u1eady, Shiloh Nouvel c\u00f3 ngh\u0129a l\u00e0 Ch\u00faa C\u1ee9u th\u1ebf m\u1edbi. Trong tr\u01b0\u1eddng h\u1ee3p b\u1ea1n tr\u00f2 chuy\u1ec7n v\u1edbi m\u1ed9t nh\u00f3m ng\u01b0\u1eddi, c\u00f3 th\u1ec3 h\u1ecd s\u1ebd gi\u1edbi thi\u1ec7u t\u00ean m\u00ecnh r\u1ea5t nhanh. V\u00ec v\u1eady b\u1ea1n kh\u00f3 c\u00f3 th\u1ec3 ghi nh\u1edb \u0111\u01b0\u1ee3c ch\u00fang ngay. L\u00fac n\u00e0y, b\u1ea1n \u0111\u1eebng c\u1ed1 g\u1eafng nh\u1edb t\u00ean h\u1ecd. H\u00e3y \u0111\u1ec1 ngh\u1ecb h\u1ecd nh\u1eafc l\u1ea1i t\u00ean \u0111\u1ec3 b\u1ea1n n\u1eafm r\u00f5 h\u01a1n. Sau \u0111\u00f3 nh\u1eafc l\u1ea1i: \u201cR\u1ea5t vui \u0111\u01b0\u1ee3c g\u1eb7p c\u00e1c b\u1ea1n: Ph\u01b0\u01a1ng, H\u1eb1ng, An, Huy.\u201d 60","B\u00e2y gi\u1edd, h\u00e3y \u00e1p d\u1ee5ng ph\u01b0\u01a1ng th\u1ee9c vi\u1ebft t\u1eaft. B\u1ea1n thu \u0111\u01b0\u1ee3c PHAH t\u1eeb t\u00ean c\u00e1c b\u1ea1n tr\u00ean (theo c\u00e1c ch\u1eef c\u00e1i \u0111\u1ea7u). H\u00ecnh dung h\u1ecd l\u00e0 nh\u00f3m sinh vi\u00ean tr\u01b0\u1eddng M\u1ef9 Thu\u1eadt chuy\u00ean v\u1ebd PH\u00c1cH\u1ecda ch\u00e2n dung. D\u0129 nhi\u00ean nh\u1eefng ch\u1ee9 c\u00e1i n\u00e0y kh\u00f4ng nh\u1ea5t thi\u1ebft ph\u1ea3i s\u1eafp x\u1ebfp theo th\u1ee9 t\u1ef1 l\u1ea7n l\u01b0\u1ee3t t\u1eebng ng\u01b0\u1eddi. B\u1ea1n c\u00f3 th\u1ec3 s\u1eafp x\u1ebfp ch\u00fang th\u00e0nh nh\u1eefng nh\u00f3m t\u1eeb b\u1ea1n th\u00edch, v\u00ed d\u1ee5: HAPH \u2013 H\u1ea2iPH\u00f2ng. Nh\u1edb khu\u00f4n m\u1eb7t Mu\u1ed1n nh\u1edb ai \u0111\u00f3, b\u1ea1n kh\u00f4ng ch\u1ec9 ph\u1ea3i nh\u1edb t\u00ean c\u1ee7a h\u1ecd m\u00e0 c\u00f2n ph\u1ea3i ghi nh\u1edb c\u1ea3 khu\u00f4n m\u1eb7t. Khi nghe ng\u01b0\u1eddi \u0111\u1ed1i di\u1ec7n gi\u1edbi thi\u1ec7u t\u00ean, b\u1ea1n n\u00ean t\u1eadp trung v\u00e0o c\u00e1ch ph\u00e1t \u00e2m, \u0111\u1ed3ng th\u1eddi quan s\u00e1t khu\u00f4n m\u1eb7t c\u1ee7a ng\u01b0\u1eddi \u0111\u1ed1i tho\u1ea1i. Vi\u1ec7c n\u00e0y gi\u00fap k\u1ebft n\u1ed1i t\u00ean c\u1ee7a ng\u01b0\u1eddi \u0111\u00f3 v\u1edbi khu\u00f4n m\u1eb7t v\u00e0 gi\u00fap b\u1ea1n k\u1ebft n\u1ed1i \u00e2m thanh v\u1edbi h\u00ecnh \u1ea3nh. Tuy nhi\u00ean, b\u1ea1n kh\u00f4ng n\u00ean nh\u00ecn ch\u1eb1m ch\u1eb1m v\u00e0o h\u1ecd. Vi\u1ec7c n\u00e0y khi\u1ebfn cho ng\u01b0\u1eddi \u0111\u1ed1i di\u1ec7n c\u1ea3m th\u1ea5y kh\u00f4ng tho\u1ea3i m\u00e1i v\u00e0 kh\u00f3 ch\u1ecbu. B\u1ea1n ph\u1ea3i kh\u00e9o l\u00e9o quan s\u00e1t \u0111\u1ec3 ghi nh\u1edb t\u1ed1t nh\u1ea5t khu\u00f4n m\u1eb7t h\u1ecd, \u0111\u1ed3ng th\u1eddi kh\u00f4ng khi\u1ebfn h\u1ecd c\u1ea3m th\u1ea5y b\u1ecb \u0111e d\u1ecda ho\u1eb7c l\u00fang t\u00fang. C\u00e1ch t\u1ed1t nh\u1ea5t b\u1ea1n n\u00ean quan s\u00e1t l\u00e0 t\u1eeb g\u00f3c nh\u00ecn 20 \u0111\u1ebfn 30 \u0111\u1ed9. Kh\u00f4ng nh\u00ecn tr\u1ef1c di\u1ec7n ho\u1eb7c nh\u00ecn nghi\u00eang m\u00e0 ch\u1ecdn v\u1ecb tr\u00ed quan s\u00e1t t\u1ed1t theo c\u1ea3 ba chi\u1ec1u. Th\u00f4ng qua g\u00f3c nh\u00ecn n\u00e0y h\u00e3y quan s\u00e1t nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m th\u00fa v\u1ecb ho\u1eb7c \u0111\u1eb7c bi\u1ec7t c\u1ee7a khu\u00f4n m\u1eb7t. G\u01b0\u01a1ng m\u1eb7t \u1ea5y tr\u00f2n hay tr\u00e1i xoan? C\u00f3 m\u00e1 l\u00fam \u0111\u1ed3ng ti\u1ec1n hay kh\u00f4ng? T\u00f3c xo\u0103n hay t\u00f3c th\u1eb3ng? v.v\u2026 Li\u00ean t\u01b0\u1edfng so s\u00e1nh B\u1ea1n h\u00e3y ch\u00fa t\u00e2m v\u00e0o c\u00e1c b\u1ee9c h\u00ecnh d\u01b0\u1edbi \u0111\u00e2y. T\u01b0\u1edfng t\u01b0\u1ee3ng m\u00ecnh \u0111ang tr\u00f2 chuy\u1ec7n v\u1edbi h\u1ecd. Rose Bernet l\u00e0 di\u1ec5n vi\u00ean m\u00faa. H\u00e3y quan s\u00e1t c\u00f4 \u1ea5y. Tr\u00f4ng c\u00f4 \u1ea5y \u0111ang lo l\u1eafng v\u1ec1 \u0111i\u1ec1u g\u00ec. \u0110i\u1ec3m n\u1ed5i b\u1eadt c\u1ee7a c\u00f4 \u1ea5y l\u00e0 chi\u1ebfc m\u0169 nhung \u0111\u1ecf. Ch\u00fang ta s\u1ebd t\u1ea1o s\u1ef1 li\u00ean t\u01b0\u1edfng gi\u1eefa t\u00ean c\u00f4 \u1ea5y v\u00e0 nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m n\u00e0y. Tr\u01b0\u1edbc ti\u00ean ch\u00fang ta chuy\u1ec3n t\u00ean c\u00f4 \u1ea5y th\u00e0nh nh\u1eefng h\u00ecnh \u1ea3nh \u00e2m thanh d\u1ec5 nh\u1edb. Li\u00ean t\u01b0\u1edfng Rose v\u1edbi hoa h\u1ed3ng \u0111\u1ecf v\u00e0 h\u1ecd Bernet v\u1edbi burn-net (ch\u00e1y d\u00e2y theo d\u00e2y chuy\u1ec1n). B\u1ea1n h\u00e3y h\u00ecnh 61","dung Rose \u0111\u1ed9i chi\u1ebfc m\u0169 l\u00e0m b\u1eb1ng nh\u1eefng c\u00e1nh hoa h\u1ed3ng \u0111ang lo l\u1eafng ng\u01b0\u1edbc nh\u00ecn ng\u1ecdn l\u1eeda \u0111ang lan r\u1ed9ng thi\u00eau r\u1ee5i khu c\u0103n h\u1ed9 c\u00f4 \u0111ang \u1edf. L\u1ea7n sau khi b\u1ea1n g\u1eb7p m\u1ed9t c\u00f4 g\u00e1i \u0111\u1ea7u \u0111\u1ed9i m\u0169 nhung \u0111\u1ecf, b\u1ea1n s\u1ebd nh\u1edb ngay \u0111\u1ebfn c\u1ea3nh t\u01b0\u1ee3ng c\u00f4 \u1ea5y lo l\u1eafng \u0111\u00e1m ch\u00e1y theo d\u00e2y chuy\u1ec1n thi\u00eau r\u1ee5i c\u0103n nh\u00e0 c\u1ee7a c\u00f4 \u1ea5y. \u201cM\u0169 nhung \u0111\u1ecf\u201d l\u00e0m li\u00ean t\u01b0\u1edfng \u0111\u1ebfn Rose Bernet. C\u00f4 \u1ea5y ch\u1eafc ch\u1eafn l\u00e0 Rose Bernet. \u0110\u00e2y l\u00e0 Bill Smovolka. D\u1ec5 d\u00e0ng nh\u1eadn ra \u0111i\u1ec3m n\u1ed5i b\u1eadt c\u1ee7a anh ch\u00e0ng l\u00e0 m\u00e1i t\u00f3c d\u00e0i v\u00e0 \u0111\u00f4i m\u00f4i th\u00e2m d\u00e0y. B\u1ea1n h\u00e3y th\u1eed bi\u1ebfn ch\u00e2n dung anh \u1ea5y th\u00e0nh m\u1ed9t b\u1ee9c tranh bi\u1ebfm h\u1ecda nh\u01b0 h\u00ecnh b\u00ean. Bill c\u00f3 m\u00e1i t\u00f3c b\u00f9 x\u00f9 v\u00e0 \u0111\u00f4i m\u00f4i th\u00e2m d\u00e0y v\u00ec ng\u00e0y n\u00e0o c\u0169ng h\u00fat thu\u1ed1c v\u00e0 u\u1ed1ng r\u01b0\u1ee3u (Smo \u2013 volka). V\u1eeba th\u1ea5t nghi\u1ec7p v\u1eeba nghi\u1ec7n ng\u1eadp n\u00ean ng\u00e0y n\u00e0o anh ta c\u0169ng ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi c\u00e1c h\u00f3a \u0111\u01a1n (Bill). B\u1ea1n \u0111\u00e3 ghi nh\u1edb \u0111\u01b0\u1ee3c \u201cma men\u201d Bill Smovolka. Quan t\u00e2m \u0111\u1ebfn m\u1ecdi ng\u01b0\u1eddi \u0110\u00f4i khi ch\u00fang ta nh\u1edb \u0111\u01b0\u1ee3c t\u00ean v\u00e0 khu\u00f4n m\u1eb7t c\u1ee7a ng\u01b0\u1eddi kh\u00e1c m\u1ed9t c\u00e1ch t\u1ef1 nhi\u00ean. H\u1ecd c\u00f3 nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m, phong c\u00e1ch g\u00e2y \u1ea5n t\u01b0\u1ee3ng v\u1edbi b\u1ea1n ngay t\u1eeb l\u1ea7n \u0111\u1ea7u ti\u00ean g\u1eb7p m\u1eb7t. B\u1ea1n nh\u1edb \u0111\u1ebfn h\u1ecd \u0111\u01a1n gi\u1ea3n v\u00ec b\u1ea1n c\u1ea3m th\u1ea5y y\u00eau th\u00edch h\u1ecd. Ch\u00fang ta c\u00f3 xu h\u01b0\u1edbng nh\u1edb nh\u1eefng ng\u01b0\u1eddi ta y\u00eau th\u01b0\u01a1ng. V\u00ec th\u1ebf h\u00e3y quan t\u00e2m \u0111\u1ebfn nh\u1eefng ng\u01b0\u1eddi xung quanh nhi\u1ec1u h\u01a1n n\u1eefa. H\u00e3y h\u1ecfi nh\u1eefng c\u00e2u h\u1ecfi quan tr\u1ecdng v\u00e0 t\u00ecm ki\u1ebfm c\u00e1c ch\u1ee7 \u0111\u1ec1 th\u00fa v\u1ecb. T\u00f3m l\u1ea1i, mu\u1ed1n ghi nh\u1edb m\u1ed9t ai \u0111\u00f3, h\u00e3y tu\u1ea7n t\u1ef1 th\u1ef1c hi\u1ec7n ba b\u01b0\u1edbc sau: quan t\u00e2m \u0111\u1ebfn t\u00ean \u2013 quan t\u00e2m \u0111\u1ebfn khu\u00f4n m\u1eb7t \u2013 k\u1ebft h\u1ee3p ch\u1eb7t ch\u1ebd hai y\u1ebfu t\u1ed1 n\u00e0y v\u1edbi nhau. 62","63","13. Ghi nh\u1edb c\u00e1c con s\u1ed1 X\u00e3 h\u1ed9i ng\u00e0y nay \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng d\u1ef1a tr\u00ean c\u00e1c con s\u1ed1. Ch\u00fang l\u00e0 c\u00e1c m\u00e3 nh\u1ecb ph\u00e2n trong t\u1ea5t c\u1ea3 h\u1ec7 th\u1ed1ng m\u00e1y t\u00ednh, h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n, m\u00e3 s\u1ed1 thu\u1ebf, th\u1ebb ATM, s\u1ed1 ch\u1ee9ng minh th\u01b0 v.v\u2026 Cho d\u00f9 c\u00f3 th\u00edch hay kh\u00f4ng, b\u1ea1n v\u1eabn ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi ch\u00fang. Kh\u00f4ng gi\u1ed1ng nh\u01b0 t\u1eeb ng\u1eef, c\u00e1c con s\u1ed1 kh\u00e1 kh\u00f3 nh\u1edb, \u0111\u1eb7c bi\u1ec7t l\u00e0 khi ch\u00fang \u0111\u1ee9ng ri\u00eang l\u1ebb. \u00c2m thanh, h\u00ecnh \u1ea3nh ph\u00e1t ra t\u1eeb con s\u1ed1 r\u1ea5t kh\u00f3 \u0111\u1ec3 ch\u00fang ta li\u00ean t\u01b0\u1edfng \u0111\u1ebfn c\u00e1c s\u1ef1 v\u1eadt hi\u1ec7n t\u01b0\u1ee3ng. V\u00ec th\u1ebf vi\u1ec7c ghi nh\u1edb c\u00e1c con s\u1ed1 \u0111\u1ed1i v\u1edbi h\u1ea7u h\u1ebft ch\u00fang ta l\u00e0 m\u1ed9t vi\u1ec7c c\u1ef1c k\u1ef3 ph\u1ee9c t\u1ea1p v\u00e0 kh\u00f3 kh\u0103n. Tuy nhi\u00ean ch\u00fang ta ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 ghi nh\u1edb c\u00e1c con s\u1ed1 c\u00f3 \u00fd ngh\u0129a \u0111\u1eb7c bi\u1ec7t ho\u1eb7c c\u00f3 m\u1ed1i li\u00ean h\u1ec7 v\u1edbi ch\u00fang ta. D\u1ef1a tr\u00ean nguy\u00ean l\u00fd \u1ea5y, nh\u1eefng k\u1ef9 thu\u1eadt ghi nh\u1edb con s\u1ed1 ra \u0111\u1eddi. B\u1ea1n s\u1ebd nh\u1edb ng\u00e0y th\u00e1ng, sinh nh\u1eadt, s\u1ed1 \u0111i\u1ec7n tho\u1ea1i\u2026 m\u1ed9t c\u00e1ch r\u00f5 r\u00e0ng. K\u00fd hi\u1ec7u, \u00e2m thanh, ph\u00e2n nh\u00f3m v\u00e0 l\u1eb7p l\u1ea1i \u1ede ph\u1ea7n tr\u01b0\u1edbc ch\u00fang ta \u0111\u00e3 \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn hai c\u1ea3m nh\u1eadn v\u1ec1 \u00e2m thanh v\u00e0 h\u00ecnh \u1ea3nh c\u0169ng nh\u01b0 vi\u1ec7c ph\u00e2n nh\u00f3m v\u00e0 l\u1eb7p l\u1ea1i. Trong ph\u1ea7n n\u00e0y, vi\u1ec7c l\u1eb7p l\u1ea1i c\u00e1c con s\u1ed1 m\u1ed9t v\u00e0i l\u1ea7n c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n in \u0111\u1eadm con s\u1ed1 \u0111\u00f3 trong tr\u00ed nh\u1edb c\u1ee7a b\u1ea1n \u2013 v\u00ed d\u1ee5, \u201c1873;1873;1873\u201d, nh\u01b0ng thay v\u00ec \u0111\u1ecdc r\u1eb1ng: \u201cm\u1ed9t, t\u00e1m, b\u1ea3y, ba\u201d ho\u1eb7c \u201cm\u1ed9t ngh\u00ecn t\u00e1m tr\u0103m b\u1ea3y ba\u201d th\u00ec c\u00e1c b\u1ea1n n\u00ean ph\u00e2n nh\u00f3m t\u1eeb \u0111\u00f3 th\u00e0nh hai ph\u1ea7n nh\u1ecf h\u01a1n \u2013 18 v\u00e0 73. \u00c2m thanh c\u1ee7a \u201cm\u01b0\u1eddi t\u00e1m v\u00e0 b\u1ea3y ba\u201d s\u1ebd d\u1ec5 d\u00e0ng nh\u1edb h\u01a1n. B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng h\u00ecnh \u1ea3nh l\u1eb7p l\u1ea1i. B\u00ean c\u1ea1nh vi\u1ec7c vi\u1ebft c\u00e1c con s\u1ed1 m\u1ed9t v\u00e0i l\u1ea7n, h\u00e3y h\u00ecnh \u1ea3nh h\u00f3a h\u00ecnh d\u1ea1ng c\u00e1c con s\u1ed1 n\u00e0y \u0111\u01b0\u1ee3c kh\u1eafc tr\u00ean \u0111\u00e1, tr\u00ean c\u00e1c bi\u1ec3n qu\u1ea3ng c\u00e1o, ho\u1eb7c c\u00e1ch \u0111i\u1ec7u th\u00e0nh \u0111\u1ed3 trang s\u1ee9c. Ngo\u00e0i ra b\u1ea1n c\u0169ng c\u00f3 th\u1ec3 k\u1ebft h\u1ee3p \u00e2m thanh c\u1ee7a giai \u0111i\u1ec7u v\u1edbi h\u00ecnh \u1ea3nh c\u1ee7a c\u00e1c con s\u1ed1 \u0111ang \u0111\u01b0\u1ee3c treo tr\u00ean c\u00e0nh c\u00e2y ho\u1eb7c nh\u1ea3y m\u00faa tr\u00ean khu\u00f4ng nh\u1ea1c. Ngh\u1ec7 thu\u1eadt li\u00ean k\u1ebft c\u00e1c con s\u1ed1 N\u1ebfu con s\u1ed1 c\u1ee7a b\u1ea1n c\u00f3 m\u1ed1i li\u00ean h\u1ec7 n\u00e0o \u0111\u00f3 v\u1edbi nh\u1eefng \u0111i\u1ec1u b\u1ea1n bi\u1ebft, h\u00e3y t\u1eadn d\u1ee5ng \u0111i\u1ec1u \u0111\u00f3. B\u1ea1n mu\u1ed1n ghi nh\u1edb \u0111\u1ed9 cao c\u1ee7a \u0111\u1ec9nh n\u00fai Phan Si P\u0103ng l\u00e0 3.143 m. S\u1ed1 \u03c0 g\u1ea7n \u0111\u00fang m\u00e0 b\u1ea1n th\u01b0\u1eddng hay d\u00f9ng \u0111\u1ec3 t\u00ednh to\u00e1n l\u00e0 3,14. Ch\u1ec9 c\u1ea7n th\u00eam s\u1ed1 3 v\u00e0o cu\u1ed1i b\u1ea1n s\u1ebd c\u00f3 \u0111\u01b0\u1ee3c 3.143. 64","Ho\u1eb7c b\u1ea1n c\u1ea7n ghi nh\u1edb con s\u1ed1 41239. Quan s\u00e1t con s\u1ed1 n\u00e0y b\u1ea1n c\u00f3 th\u1ec3 nh\u1eadn th\u1ea5y n\u00f3 \u0111\u01b0\u1ee3c chia th\u00e0nh 3 nh\u00f3m \u201c4 \u2013 123 \u2013 9\u201d. N\u00f3 g\u1ed3m s\u1ed1 ch\u00ednh ph\u01b0\u01a1ng kh\u00e1c 0 \u0111\u1ea7u ti\u00ean \u2013 ba s\u1ed1 t\u1ef1 nhi\u00ean li\u00ean ti\u1ebfp kh\u00e1c 0 \u0111\u1ea7u ti\u00ean \u2013 s\u1ed1 ch\u00ednh ph\u01b0\u01a1ng kh\u00e1c 0 th\u1ee9 2. Tuy nhi\u00ean kh\u00f4ng ph\u1ea3i ai c\u0169ng c\u00f3 \u0111\u01b0\u1ee3c l\u1ee3i th\u1ebf n\u00e0y. N\u00f3 ph\u1ee5 thu\u1ed9c v\u00e0o m\u1ee9c \u0111\u1ed9 quan s\u00e1t v\u00e0 s\u1ef1 hi\u1ec3u bi\u1ebft c\u1ee7a b\u1ea1n. Nh\u01b0ng d\u00f9 c\u00f3 th\u1ebf \u0111i ch\u0103ng n\u1eefa, t\u1ea1i sao b\u1ea1n l\u1ea1i kh\u00f4ng t\u1eadn d\u1ee5ng ch\u00fang \u0111\u1ec3 h\u1ed7 tr\u1ee3 tr\u00ed nh\u1edb c\u1ee7a m\u00ecnh? Chuy\u1ec3n s\u1ed1 th\u00e0nh t\u1eeb Li\u00ean k\u1ebft c\u00e1c con s\u1ed1 c\u00f3 nh\u01b0\u1ee3c \u0111i\u1ec3m l\u00e0 ch\u1ec9 ph\u00f9 h\u1ee3p v\u1edbi nh\u1eefng ng\u01b0\u1eddi c\u00f3 kh\u1ea3 n\u0103ng v\u1ec1 to\u00e1n h\u1ecdc ho\u1eb7c t\u1ea7m hi\u1ec3u bi\u1ebft r\u1ed9ng. Th\u1eadm ch\u00ed ph\u01b0\u01a1ng ph\u00e1p \u0111\u00f3 kh\u00f4ng th\u1ec3 gi\u00fap b\u1ea1n ghi nh\u1edb hi\u1ec7u qu\u1ea3 m\u1ed9t d\u00e3y s\u1ed1 d\u00e0i trong kho\u1ea3ng th\u1eddi gian ng\u1eafn. C\u00e1ch ghi nh\u1edb hi\u1ec7u qu\u1ea3 nh\u1ea5t l\u00e0 chuy\u1ec3n c\u00e1c con s\u1ed1 th\u00e0nh ch\u1eef c\u00e1i. Nh\u01b0 v\u1eady c\u00e1c s\u1ed1 s\u1ebd tr\u1edf th\u00e0nh nh\u1eefng t\u1eeb c\u00f3 ngh\u0129a. T\u1eeb \u0111\u00f3 gi\u00fap ch\u00fang ta h\u00ecnh dung d\u1ec5 d\u00e0ng h\u01a1n. Tr\u01b0\u1edbc h\u1ebft b\u1ea1n h\u00e3y ch\u1ec9 \u0111\u1ecbnh m\u1ed7i con s\u1ed1 t\u1eeb 0 \u0111\u1ebfn 9 t\u01b0\u01a1ng \u1ee9ng v\u1edbi nh\u1eefng ch\u1eef c\u00e1i n\u00e0o. S\u1ebd m\u1ea5t m\u1ed9t th\u1eddi gian luy\u1ec7n t\u1eadp \u0111\u1ec3 b\u1ea1n ghi nh\u1edb v\u00e0 s\u1eed d\u1ee5ng linh ho\u1ea1t b\u1ea3ng chuy\u1ec3n \u0111\u1ed5i n\u00e0y. Nh\u01b0ng b\u00f9 l\u1ea1i b\u1ea1n s\u1ebd ghi nh\u1edb \u0111\u01b0\u1ee3c b\u1ea5t c\u1ee9 d\u00e3y s\u1ed1 n\u00e0o b\u1ea1n c\u1ea7n. M\u00e3 h\u00f3a ho\u00e0n ch\u1ec9nh B\u1ea1n chuy\u1ec3n c\u00e1c s\u1ed1 t\u1eeb 0 \u0111\u1ebfn 9 t\u01b0\u01a1ng \u1ee9ng v\u1edbi t\u1ea5t c\u1ea3 33 k\u00fd t\u1ef1 trong b\u1ea3ng ch\u1eef c\u00e1i. B\u1eaft \u0111\u1ea7u t\u1eeb A t\u01b0\u01a1ng \u1ee9ng v\u1edbi 0. B\u00e2y gi\u1edd ch\u00fang ta th\u1eed \u1ee9ng d\u1ee5ng v\u1edbi nh\u1eefng con s\u1ed1 \u0111\u01a1n gi\u1ea3n. L\u1ea5y v\u00ed d\u1ee5 s\u1ed1 2718. Ch\u00fang ta t\u1ea1o th\u00e0nh m\u1ed9t c\u00e2u d\u1ef1a tr\u00ean nh\u1eefng con s\u1ed1 n\u00e0y theo th\u1ee9 t\u1ef1 t\u1eeb tr\u00e1i qua ph\u1ea3i: 2 (\u00c2, I, Q, Z) \u2013 7 (E,N,\u01af) \u2013 1 (A,G,E,X) \u2013 8 (\u00ca, O, V). V\u1edbi con s\u1ed1 2718 ta c\u00f3 nhi\u1ec1u c\u00e1ch nh\u1edb. B\u1ea1n c\u00f3 th\u1ec3 chuy\u1ec3n th\u00e0nh QNXV \u2013 Qu\u00ean N\u1ea5u X\u00f4i V\u00f2. Ho\u1eb7c b\u1ea1n chia ch\u00fang th\u00e0nh hai nh\u00f3m: 27 v\u00e0 18. \u00c1p d\u1ee5ng b\u1ea3ng tr\u00ean b\u1ea1n s\u1ebd c\u00f3: IN\u2013AO (\u0111\u1ecdc g\u1ea7n gi\u1ed1ng IN-OUT): B\u1ea1n c\u00f3 th\u1ec3 t\u01b0\u1edfng t\u01b0\u1ee3ng con s\u1ed1 n\u00e0y c\u1ee9 th\u1eadp th\u00f2 ngo\u00e0i c\u1eeda kh\u00f4ng ch\u1ecbu v\u00e0o (IN) c\u0169ng ch\u1eb3ng ch\u1ecbu ra (OUT). M\u00e3 h\u00f3a ph\u1ee5 \u00e2m B\u1ea1n c\u00f3 th\u1ec3 ch\u1ec9 c\u1ea7n m\u00e3 h\u00f3a c\u00e1c con s\u1ed1 v\u1edbi m\u1ed9t s\u1ed1 ph\u1ee5 \u00e2m. C\u00e1c nguy\u00ean \u00e2m s\u1ebd \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 gh\u00e9p v\u1edbi c\u00e1c ph\u1ee5 \u00e2m t\u1ea1o th\u00e0nh t\u1eeb c\u00f3 ngh\u0129a. B\u1ea1n c\u00f3 th\u1ec3 t\u1ea1o th\u00e0nh t\u1eeb, c\u1ee5m t\u1eeb cho b\u1ea5t k\u1ef3 ng\u00f4n ng\u1eef n\u00e0o b\u1ea1n bi\u1ebft. 65","B\u1eaft \u0111\u1ea7u v\u1edbi con s\u1ed1 18. Con s\u1ed1 n\u00e0y \u0111\u01b0\u1ee3c t\u1ea1o th\u00e0nh t\u1eeb 2 ph\u1ee5 \u00e2m: C v\u00e0 N (1: C v\u00e0 8: N). Ch\u00fang ta b\u1ed5 sung c\u00e1c nguy\u00ean \u00e2m A, \u0102, \u00c2, E, \u00ca, I, O, \u00d4, \u01a0, U, \u01af, Y \u0111\u1ec3 t\u1ea1o th\u00e0nh m\u1ed9t t\u1eeb, c\u1ee5m t\u1eeb c\u00f3 ngh\u0129a, \u0111\u00f3 l\u00e0 CaN (c\u00e1i can). T\u01b0\u01a1ng t\u1ef1 ta c\u00f3: 81 \u2013 (8: N, 1: W) - NeW (m\u1edbi m\u1ebb) 44 - (4: S,F) \u2013 SoS (t\u00edn hi\u1ec7u c\u1ea5p c\u1ee9u) ho\u1eb7c FuSe (c\u1ea7u ch\u00ec, c\u1ea7u ch\u1ea3y) 803 \u2013 (8: N, 0: X, 3: T) \u2013 NeXT (ti\u1ebfp theo) 8945 \u2013 (8: N, 9: L, 4: F, 5: G) \u2013 NiLe \u2013 FoG (S\u01b0\u01a1ng m\u00f9 tr\u00ean s\u00f4ng Nin) Khi b\u1ea1n mu\u1ed1n bi\u00ean d\u1ecbch ng\u01b0\u1ee3c l\u1ea1i (s\u1ed1 h\u00f3a t\u1eeb) b\u1ea1n ch\u1ec9 c\u1ea7n g\u1eafn c\u00e1c ch\u1eef c\u00e1i v\u1edbi con s\u1ed1 t\u01b0\u01a1ng \u1ee9ng. V\u00ed d\u1ee5 TR\u00cd NH\u1eda t\u01b0\u01a1ng \u1ee9ng v\u1edbi TRi NH\u01a1 \u2013 3586. V\u1eady LI\u00caN T\u01af\u1edeNG \u1ee9ng v\u1edbi con s\u1ed1 n\u00e0o? B\u1ea1n c\u00f3 L: 9, N: 8, T: 3, G: 5 \u2013 LI\u00caN T\u01af\u1edeNG: 98385 Sau khi ch\u1eef h\u00f3a c\u00e1c con s\u1ed1, h\u00e3y s\u1eed d\u1ee5ng tr\u00ed t\u01b0\u1edfng t\u01b0\u1ee3ng c\u1ee7a m\u00ecnh \u0111\u1ec3 t\u1ea1o ra nh\u1eefng h\u00ecnh \u1ea3nh \u00e2m thanh trong tr\u00ed n\u00e3o c\u1ee7a m\u00ecnh. Ch\u00fang s\u1ebd gi\u00fap b\u1ea1n ghi nh\u1edb tr\u1ecdn v\u1eb9n. V\u1ebd tranh b\u1eb1ng c\u00e1c con s\u1ed1 B\u00ean c\u1ea1nh ph\u01b0\u01a1ng ph\u00e1p ch\u1eef h\u00f3a con s\u1ed1, b\u1ea1n c\u00f3 th\u1ec3 h\u00ecnh \u1ea3nh h\u00f3a nh\u1eefng con s\u1ed1. V\u1edbi ph\u01b0\u01a1ng ph\u00e1p n\u00e0y, b\u1ea1n ch\u1ecdn nh\u1eefng h\u00ecnh \u1ea3nh t\u01b0\u01a1ng t\u1ef1 nh\u01b0 h\u00ecnh d\u00e1ng c\u1ee7a c\u00e1c con s\u1ed1. Nhi\u1ec7m v\u1ee5 c\u1ee7a b\u1ea1n l\u00e0 li\u00ean k\u1ebft nh\u1eefng h\u00ecnh \u1ea3nh \u0111\u00f3 th\u00e0nh m\u1ed9t b\u1ee9c tranh ho\u00e0n ch\u1ec9nh \u0111\u1ec3 ghi nh\u1edb. L\u1ea5y v\u00ed d\u1ee5 s\u1ed1 b\u00e1o danh c\u1ee7a b\u1ea1n l\u00e0 1982. \u0110\u1ea7u ti\u00ean t\u01b0\u1edfng t\u01b0\u1ee3ng m\u1ed9t chi\u1ebfc g\u1eady (1) \u0111ang gi\u1eef ch\u1eb7t qu\u1ea3 b\u00f3ng bay (9) m\u00e0u \u0111\u1ecf. M\u1ed9t chi\u1ebfc g\u1eady kh\u00e1c k\u1eb9p m\u1ed9t qu\u1ea3 b\u00f3ng m\u00e0u xanh. D\u00f9ng m\u1ed9t 66","chi\u1ebfc g\u1eady n\u1ed1i hai b\u1ed9 g\u1eady-b\u00f3ng t\u1ea1o th\u00e0nh m\u1ed9t m\u1eaft k\u00ednh bong b\u00f3ng kh\u1ed5ng l\u1ed3. T\u1eeb t\u1eeb \u0111\u1eb7t chi\u1ebfc m\u1eaft k\u00ednh xanh \u0111\u1ecf l\u00ean ch\u00fa ng\u1ed7ng tr\u1eafng \u0111ang b\u01a1i trong h\u1ed3. Li\u00ean t\u01b0\u1edfng \u0111\u1ebfn b\u1ee9c tranh n\u00e0y s\u1ebd gi\u00fap b\u1ea1n ghi nh\u1edb ch\u00ednh x\u00e1c th\u1ee9 t\u1ef1 c\u1ee7a c\u00e1c con s\u1ed1. Tuy nhi\u00ean \u0111\u1ec3 li\u00ean t\u01b0\u1edfng \u0111\u01b0\u1ee3c t\u1ed1t, b\u1ea1n c\u1ea7n ph\u1ea3i h\u00ecnh dung v\u00e0 ghi nh\u1edb b\u1ea3ng h\u00ecnh \u1ea3nh h\u00f3a con s\u1ed1 \u0111\u01b0a ra \u1edf tr\u00ean. B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 t\u1ef1 t\u1ea1o cho m\u00ecnh m\u1ed9t b\u1ea3ng h\u00ecnh \u1ea3nh h\u00f3a c\u00e1c con s\u1ed1 ph\u00f9 h\u1ee3p h\u01a1n v\u1edbi tr\u00ed t\u01b0\u1edfng t\u01b0\u1ee3ng c\u1ee7a m\u00ecnh. M\u1eb9o nh\u1ecf B\u1eaft \u0111\u1ea7u luy\u1ec7n t\u1eadp t\u1eeb nh\u1eefng con s\u1ed1 \u0111\u01a1n gi\u1ea3n (2 ch\u1eef s\u1ed1), v\u1edbi m\u1ed7i con s\u1ed1 b\u1ea1n th\u1eed ghi nh\u1edb con s\u1ed1 \u0111\u00f3 theo th\u1ee9 t\u1ef1 ng\u01b0\u1ee3c l\u1ea1i. \u0110i\u1ec1u n\u00e0y s\u1ebd gi\u00fap b\u1ea1n gia t\u0103ng \u0111\u1ebfn 50% kh\u1ea3 n\u0103ng ghi nh\u1edb. V\u1edbi nh\u1eefng con s\u1ed1 ph\u1ee9c t\u1ea1p, \u0111\u1eebng n\u00ean c\u1ed1 g\u1eafng ghi nh\u1edb ch\u00fang m\u1ed9t l\u01b0\u1ee3t. B\u1ea1n h\u00e3y chia ch\u00fang th\u00e0nh c\u00e1c nh\u00f3m nh\u1ecf. M\u1ed7i nh\u00f3m kho\u1ea3ng 2 \u0111\u1ebfn 3 s\u1ed1. N\u1ebfu b\u1ea1n ph\u00e1t hi\u1ec7n nh\u1eefng nh\u00f3m \u0111\u1eb7c bi\u1ec7t, \u0111\u1eebng ng\u1ea7n ng\u1ea1i \u0111\u01b0a ch\u00fang v\u00e0o m\u1ed9t nh\u00f3m. V\u00ed d\u1ee5: V\u1edbi d\u00e3y s\u1ed1 12579194538526022. B\u1ea1n c\u00f3 th\u1ec3 ph\u00e2n chia con s\u1ed1 n\u00e0y th\u00e0nh 12 \u2013 579 \u2013 1945 \u2013 38 \u2013 52 \u2013 6022. N\u1ebfu trong \u0111\u1ea7u b\u1ea1n xu\u1ea5t hi\u1ec7n nhi\u1ec1u h\u01a1n m\u1ed9t t\u1eeb th\u00ec h\u00e3y vi\u1ebft ch\u00fang ta gi\u1ea5y. B\u1ea1n ph\u1ea3i nh\u1edb r\u1eb1ng nh\u1eefng t\u1eeb n\u00e0y ph\u1ea3i c\u00f3 ngh\u0129a. V\u00ed d\u1ee5: 81 c\u00f3 th\u1ec3 l\u00e0 NW ho\u1eb7c KW. \u0110\u1eebng c\u1ed1 g\u1eafng t\u00ecm hi\u1ec3u ch\u00fang c\u00f3 ngh\u0129a g\u00ec m\u00e0 h\u00e3y th\u1eed gh\u00e9p ch\u00fang v\u1edbi c\u00e1c nguy\u00ean \u00e2m \u0111\u1ec3 t\u1ea1o ra t\u1eeb c\u00f3 ngh\u0129a nh\u01b0 NeW (m\u1edbi m\u1ebb) ho\u1eb7c KiWi (qu\u1ea3 Kiwi). B\u1ea1n c\u0169ng n\u00ean ch\u1ecdn nh\u1eefng t\u1eeb c\u00f3 ngh\u0129a c\u1ee5 th\u1ec3 thay v\u00ec tr\u1eebu t\u01b0\u1ee3ng. V\u1edbi 81 ch\u1ecdn NeW s\u1ebd khi\u1ebfn b\u1ea1n kh\u00f3 h\u00ecnh dung ra h\u00ecnh \u1ea3nh th\u1ebf n\u00e0o l\u00e0 m\u1edbi. Trong khi \u0111\u00f3 ch\u1ecdn KiWi (qu\u1ea3 Kiwi) s\u1ebd l\u00e0m b\u1ea1n ngh\u0129 ngay \u0111\u1ebfn h\u00ecnh \u1ea3nh lo\u1ea1i qu\u1ea3 \u0111\u00f3 trong \u0111\u1ea7u. B\u00e0i t\u1eadp 67","B\u00e2y gi\u1edd h\u00e3y th\u1ef1c hi\u1ec7n m\u1ed9t v\u00e0i b\u00e0i luy\u1ec7n t\u1eadp \u0111\u1ec3 \u201cth\u1ef1c h\u00e0nh\u201d l\u00fd thuy\u1ebft b\u1ea1n v\u1eeba \u0111\u1ecdc. 1. Bi\u1ebfn c\u00e1c con s\u1ed1 th\u00e0nh t\u1eeb c\u00f3 ngh\u0129a: 25, 29, 30, 38, 40, 41, 42, 1944, 945, 7969, 300475, 70895. 2. Bi\u1ebfn t\u1eeb, c\u1ee5m t\u1eeb th\u00e0nh s\u1ed1: c\u1ea7n c\u00f9, table, student, ch\u0103m ch\u1ec9, nghi\u00eang, ng\u1ee7, h\u1ecdc, like, memorizing, smart, best, futher. \u201c\u0102n v\u00f3c h\u1ecdc hay\u201d, \u201cN\u01b0\u1edbc ch\u1ea3y \u0111\u00e1 m\u00f2n\u201d, \u201cH\u1ecdc th\u1ea7y kh\u00f4ng t\u00e0y h\u1ecdc b\u1ea1n\u201d. 3. Good, bear, 1237, 76, line, silver, mountain, river, 342, 721, 236, bank. 4. Ghi nh\u1edb c\u00e1c con s\u1ed1 sau: 3.14, 3.1415, 3.141592, 3.1415926535, 3.14159265358, 3.14159265358979, 3.1415926535897932, 3.141592653589793238, 3.14159265358979323846. 68","14. Ghi nh\u1edb ng\u00f4n ng\u1eef C\u00f3 c\u1eadu h\u1ecdc tr\u00f2 tr\u00ed nh\u1edb k\u00e9m qu\u00e1, h\u1ecdc ch\u1eef Vi\u00ean l\u00e0 tr\u00f2n, \u0111\u1ecdc lu\u00f4n m\u1ed3m m\u00e0 v\u1eabn qu\u00ean ngh\u0129a. H\u1ecfi m\u00e3i s\u1ee3 th\u1ea7y g\u1eaft, c\u1eadu b\u00e8n l\u1ea5y \u0111\u1ea5t n\u1eb7n m\u1ed9t vi\u00ean tr\u00f2n \u0111\u1ec3 d\u1ec5 nh\u1edb. V\u1eeba h\u1ecdc c\u1eadu v\u1eeba g\u00f5 nh\u1ecbp ch\u00e2n: - Vi\u00ean l\u00e0 tr\u00f2n, vi\u00ean l\u00e0 tr\u00f2n. H\u1ecdc m\u1ed9t l\u00fac c\u1eadu ta qu\u00ean v\u00e0 \u0111\u1ecdc: - Tr\u00f2n l\u00e0 vi\u00ean, tr\u00f2n l\u00e0 tr\u00f2n. L\u1ea7m l\u1eabn qu\u00e1, c\u1eadu v\u1ed9i c\u1ea7u c\u1ee9u \u0111\u1ebfn vi\u00ean \u0111\u1ea5t \u0111\u1ec3 d\u1ec5 nh\u1edb. Nh\u00ecn vi\u00ean \u0111\u1ea5t c\u1eadu \u0111\u00e3 d\u1eabm b\u1eb9t t\u1eeb bao gi\u1edd, c\u1eadu ta \u0111\u1ecdc: - B\u1eb9t l\u00e0 b\u1eb9t, b\u1eb9t l\u00e0 b\u1eb9t. \u0110\u1ea5y l\u00e0 m\u1ed9t trong nh\u1eefng c\u00e1ch th\u1ee9c \u0111\u1ec3 ghi nh\u1edb ng\u00f4n ng\u1eef: Li\u00ean t\u01b0\u1edfng \u2013 L\u1eb7p l\u1ea1i \u2013 Ch\u00fa t\u00e2m. Ngo\u1ea1i ng\u1eef R\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi mu\u1ed1n h\u1ecdc ngo\u1ea1i ng\u1eef nh\u01b0ng kh\u00f4ng bi\u1ebft b\u1eaft \u0111\u1ea7u t\u1eeb \u0111\u00e2u. \u0110\u1ed1i v\u1edbi h\u1ecd, ng\u00f4n ng\u1eef n\u01b0\u1edbc ngo\u00e0i c\u00f3 c\u00e1ch ph\u00e1t \u00e2m v\u00e0 ng\u1eaft gi\u1ecdng kh\u00f4ng logic. Theo m\u1ed9t s\u1ed1 nghi\u00ean c\u1ee9u th\u00ec c\u00e1ch t\u1ed1t nh\u1ea5t \u0111\u1ec3 h\u1ecdc ngo\u1ea1i ng\u1eef l\u00e0 s\u1ed1ng t\u1ea1i qu\u1ed1c gia n\u00f3i ng\u00f4n ng\u1eef \u0111\u00f3. \u1ede n\u01b0\u1edbc ngo\u00e0i b\u1ea1n s\u1ebd l\u0129nh h\u1ed9i r\u1ea5t nhanh nh\u1edd qu\u00e1 tr\u00ecnh r\u00e8n luy\u1ec7n th\u01b0\u1eddng xuy\u00ean. Tuy nhi\u00ean ch\u00fang ta v\u1eabn c\u00f3 th\u1ec3 h\u1ecdc t\u1ed1t ngo\u1ea1i ng\u1eef m\u00e0 kh\u00f4ng c\u1ea7n di chuy\u1ec3n \u0111\u1ebfn n\u01a1i s\u1ea3n sinh ra n\u00f3. Vi\u1ec7c h\u1ecdc ngo\u1ea1i ng\u1eef s\u1ebd tr\u1edf n\u00ean d\u1ec5 d\u00e0ng n\u1ebfu b\u1ea1n ti\u1ebfp x\u00fac v\u1edbi n\u00f3 \u1edf g\u00f3c \u0111\u1ed9 \u0111\u00fang. H\u00e3y t\u1eadp trung, li\u00ean t\u01b0\u1edfng, ph\u00e2n t\u00edch, \u0111\u01a1n gi\u1ea3n h\u00f3a ng\u00f4n ng\u1eef \u0111\u00f3 v\u00e0 xem l\u1ea1i c\u00e1ch h\u1ecdc hi\u1ec7n t\u1ea1i c\u1ee7a ch\u00fang ta. 69","Hi\u1ec3u \u0111\u01b0\u1ee3c ngh\u0129a c\u1ee7a t\u1eeb C\u00f3 kh\u00e1 nhi\u1ec1u b\u1ea1n lu\u00f4n cho r\u1eb1ng m\u00ecnh kh\u00f4ng c\u00f3 khi\u1ebfu h\u1ecdc ngo\u1ea1i ng\u1eef. Nh\u01b0ng n\u1ebfu h\u1ecd b\u1ecb \u201c\u0111\u00e0y\u201d \u0111\u1ebfn m\u1ed9t v\u00f9ng \u0111\u1ea5t n\u00e0o \u0111\u00f3 th\u00ec ch\u1eafc h\u1eb3n ch\u1eb3ng bao l\u00e2u sau h\u1ecd s\u1ebd n\u00f3i tr\u00f4i ch\u1ea3y ng\u00f4n ng\u1eef c\u1ee7a ch\u00ednh v\u00f9ng \u0111\u1ea5t \u0111\u00f3. V\u00ec th\u1ebf ch\u00fang ta ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 kh\u1eb3ng \u0111\u1ecbnh ph\u1ea7n l\u1edbn v\u1ea5n \u0111\u1ec1 kh\u00f4ng n\u1eb1m \u1edf kh\u1ea3 n\u0103ng m\u00e0 l\u00e0 s\u1ef1 s\u1eb5n s\u00e0ng h\u1ecdc h\u1ecfi trong m\u1ed7i con ng\u01b0\u1eddi. R\u1ea5t nhi\u1ec1u l\u1ea7n ch\u00fang ta c\u1ed1 \u00fd ho\u1eb7c v\u00f4 t\u00ecnh b\u1ecf qua nh\u1eefng l\u1ed7i nh\u1ecf trong c\u00e1ch th\u1ee9c \u0111\u00e1nh v\u1ea7n, ph\u00e1t \u00e2m, th\u1eadm ch\u00ed l\u00e0 ng\u1eef ph\u00e1p. Nh\u1eefng l\u1ed7i \u1ea5y theo th\u1eddi gian m\u1eb7c nhi\u00ean tr\u1edf th\u00e0nh th\u00f3i quen x\u1ea5u c\u1ee7a ch\u00fang ta khi h\u1ecdc ngo\u1ea1i ng\u1eef. Nhi\u1ec1u b\u1ea1n khi ph\u00e1t \u00e2m t\u1eeb \u201chour\u201d (ti\u1ebfng Anh c\u00f3 ngh\u0129a l\u00e0 gi\u1edd) c\u00f3 th\u00f3i quen \u0111\u1ecdc l\u00e0 \u201chau\u0259\u201d nh\u01b0ng th\u1ef1c t\u1ebf \u201ch\u201d l\u00e0 \u00e2m c\u00e2m v\u00e0 c\u00e1ch ph\u00e1t \u00e2m ch\u00ednh x\u00e1c c\u1ee7a n\u00f3 ph\u1ea3i l\u00e0: \u201cau\u0259\u201d. M\u1ed9t v\u1ea5n \u0111\u1ec1 kh\u00e1c n\u1eb1m trong th\u00f3i quen c\u1ee7a ch\u00fang ta. H\u00e3y \u0111\u1ecdc k\u1ef9 nh\u1eefng t\u1eeb sau \u0111\u00e2y: \u201cEconomic crisis, inflation, get too caught\u2026\u201d B\u1ea1n hi\u1ec3u nh\u1eefng t\u1eeb tr\u00ean c\u00f3 ngh\u0129a l\u00e0 g\u00ec ch\u1ee9? Th\u1ef1c t\u1ebf, nhi\u1ec1u l\u00fac ch\u00fang ta \u0111\u1ecdc m\u00e0 kh\u00f4ng hi\u1ec3u ngh\u0129a l\u00e0 g\u00ec. V\u00ec v\u1eady mu\u1ed1n ghi nh\u1edb ch\u00fang \u0111\u1ec3 s\u1eed d\u1ee5ng trong nh\u1eefng ho\u00e0n c\u1ea3nh c\u1ee5 th\u1ec3, b\u1ea1n b\u1eaft bu\u1ed9c ph\u1ea3i hi\u1ec3u h\u1ebft \u00fd ngh\u0129a c\u1ee7a ch\u00fang. \u201cEconomic crisis\u201d l\u00e0 kh\u1ee7ng ho\u1ea3ng kinh t\u1ebf, \u201cinflation\u201d l\u00e0 l\u1ea1m ph\u00e1t hay \u201cget too caught\u201d l\u00e0 n\u1ed7 l\u1ef1c h\u1ebft s\u1ee9c, v.v... H\u00e3y t\u1ea1o cho m\u00ecnh th\u00f3i quen h\u1ecdc t\u1eeb m\u1edbi m\u1ed7i ng\u00e0y. Khi g\u1eb7p m\u1ed9t t\u1eeb m\u1edbi, b\u1ea1n h\u00e3y c\u1ed1 g\u1eafng hi\u1ec3u ngh\u0129a c\u1ee7a ch\u00fang b\u1eb1ng c\u00e1ch tra t\u1eeb \u0111i\u1ec3n, ho\u1eb7c \u0111o\u00e1n ngh\u0129a c\u1ee7a t\u1eeb th\u00f4ng qua m\u1ed1i t\u01b0\u01a1ng quan c\u1ee7a n\u00f3 v\u1edbi nh\u1eefng t\u1eeb xung quanh trong \u0111o\u1ea1n v\u0103n b\u1ea3n \u0111ang \u0111\u1ecdc. V\u1edbi t\u1eeb m\u1edbi, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e1c t\u1ea5m b\u00eca (\u0111\u00e3 \u0111\u01b0\u1ee3c gi\u1edbi thi\u1ec7u trong c\u00e1ch th\u1ee9c ghi ch\u00fa) \u0111\u1ec3 ghi nh\u1edb ch\u00fang. M\u1ed9t m\u1eb7t b\u1ea1n ghi t\u1eeb \u0111\u00f3, m\u1eb7t c\u00f2n l\u1ea1i ghi \u00fd ngh\u0129a c\u1ee7a n\u00f3 k\u00e8m theo c\u00e1c t\u1eeb \u0111\u1ed3ng ngh\u0129a, tr\u00e1i ngh\u0129a. H\u00e3y c\u1ed1 g\u1eafng di\u1ec5n \u0111\u1ea1t \u00fd ngh\u0129a c\u1ee7a t\u1eeb \u0111\u00f3 b\u1eb1ng ch\u00ednh ng\u00f4n ng\u1eef c\u1ee7a n\u00f3. Ngo\u00e0i ra b\u1ea1n n\u00ean \u0111\u1eb7t c\u00e2u v\u1edbi t\u1eeb m\u1edbi b\u1ea1n v\u1eeba h\u1ecdc \u0111\u01b0\u1ee3c. C\u1ed1 g\u1eafng s\u1eed d\u1ee5ng n\u00f3 th\u01b0\u1eddng xuy\u00ean trong nh\u1eefng v\u0103n c\u1ea3nh ph\u00f9 h\u1ee3p. B\u1eb1ng c\u00e1ch n\u00e0y b\u1ea1n s\u1ebd gi\u00fap ch\u00fang in s\u00e2u v\u00e0o t\u00e2m tr\u00ed. Ph\u00e2n nh\u00f3m c\u1ea5u tr\u00fac t\u1eeb v\u00e0 li\u00ean k\u1ebft M\u1ed7i ng\u00f4n ng\u1eef \u0111\u1ec1u \u0111\u01b0\u1ee3c t\u1ea1o d\u1ef1ng d\u1ef1a tr\u00ean nh\u1eefng n\u1ec1n t\u1ea3ng chung. Trong s\u1ed1 \u1ea5y vi\u1ec7c vay m\u01b0\u1ee3n nh\u1eefng ng\u00f4n ng\u1eef kh\u00e1c \u0111\u1ec3 l\u00e0m gi\u00e0u th\u00eam cho kho t\u00e0ng ng\u00f4n ng\u1eef c\u1ee7a m\u00ecnh l\u00e0 vi\u1ec7c l\u00e0m t\u1ea5t y\u1ebfu. Ba l\u00ea \u2013 xu\u1ea5t ph\u00e1t t\u1eeb ballet (ti\u1ebfng Ph\u00e1p), c\u0103n tin \u2013 cantine (ti\u1ebfng Ph\u00e1p), x\u00ec c\u0103ng \u0111an \u2013 scandal (ti\u1ebfng Anh), x\u00f4 vi\u1ebft \u2013 Soviet (ti\u1ebfng Nga). Hay nh\u01b0 \u0110\u00f4ng Ki S\u1ed1t xu\u1ea5t ph\u00e1t t\u1eeb nh\u00e2n v\u1eadt Don Quixote (ti\u1ebfng T\u00e2y Ban Nha) trong ti\u1ec3u thuy\u1ebft Don Quixote de la Mancha c\u1ee7a nh\u00e0 v\u0103n T\u00e2y Ban Nha Miguel de Cervantes Saavedra. V\u00ec v\u1eady \u0111\u1ec3 n\u00e2ng cao kh\u1ea3 n\u0103ng h\u1ecdc ngo\u1ea1i ng\u1eef, b\u1ea1n n\u00ean t\u00ecm hi\u1ec3u ngu\u1ed3n g\u1ed1c c\u1ee7a ng\u00f4n ng\u1eef \u1ea5y. V\u00ed d\u1ee5, b\u1ea1n mu\u1ed1n bi\u1ebft ngh\u0129a c\u1ee7a t\u1eeb homophobia, b\u1ea1n n\u00ean bi\u1ebft homo trong ti\u1ebfng Latin l\u00e0 m\u1ed9t 70","ti\u1ec1n t\u1ed1 li\u00ean quan \u0111\u1ebfn m\u00e1u. Phobia trong ti\u1ebfng Anh ngh\u0129a l\u00e0 s\u1ee3 h\u00e3i. Ch\u00ednh v\u00ec v\u1eady homophobia l\u00e0 ch\u1ee9ng s\u1ee3 m\u00e1u. Trong ti\u1ebfng Anh c\u00f3 nh\u1eefng t\u1eeb g\u1ecdi l\u00e0 c\u0103n ng\u1eef (root), c\u0103n ng\u1eef n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c gh\u00e9p th\u00eam m\u1ed9t c\u1ee5m t\u1eeb \u1edf tr\u01b0\u1edbc g\u1ecdi l\u00e0 ti\u1ec1n t\u1ed1 (prefix). T\u01b0\u01a1ng t\u1ef1, c\u1ee5m t\u1eeb \u0111\u01b0\u1ee3c gh\u00e9p \u1edf cu\u1ed1i c\u0103n ng\u1eef g\u1ecdi l\u00e0 h\u1eadu t\u1ed1 (suffix). D\u1ef1a tr\u00ean \u0111i\u1ec1u n\u00e0y b\u1ea1n c\u00f3 th\u1ec3 ghi nh\u1edb t\u1ed1t h\u01a1n ng\u00f4n ng\u1eef n\u00e0y. C\u00e1c ti\u1ec1n t\u1ed1 nh\u01b0 \u201cdis\u201d, \u201cin\u201d, \u201cun\u201d \u0111\u1ec1u c\u00f3 ngh\u0129a l\u00e0 \u201ckh\u00f4ng\u201d. \u201cClean\u201d (s\u1ea1ch) \u2013 \u201cunclean\u201d (d\u01a1 b\u1ea9n); \u201cAgree\u201d (\u0111\u1ed3ng \u00fd) \u2013 \u201cDisagree\u201d (kh\u00f4ng \u0111\u1ed3ng \u00fd). Mis c\u00f3 ngh\u0129a l\u00e0 nh\u1ea7m \u2013 \u201cUnderstand\u201d (hi\u1ec3u) \u2013 \u201cMisunderstand\u201d (hi\u1ec3u l\u1ea7m). Ho\u1eb7c h\u1eadu t\u1ed1 \u201cable\u201d c\u00f3 ngh\u0129a l\u00e0: \u201cC\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c\u201d. \u201cAgree\u201d (\u0111\u1ed3ng \u00fd) \u2013 \u201cAgreeable\u201d (c\u00f3 th\u1ec3 \u0111\u1ed3ng \u00fd \u0111\u01b0\u1ee3c). \u201cIsh\u201d c\u00f3 ngh\u0129a l\u00e0 \u201ch\u01a1i h\u01a1i\u201d \u2013 \u201cWhite\u201d (tr\u1eafng) \u2013 \u201cWhitish\u201d (h\u01a1i tr\u1eafng). Tuy nhi\u00ean kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o b\u1ea1n c\u0169ng c\u00f3 th\u1ec3 t\u00ecm ra m\u1ed9t t\u1eeb \u0111\u1ed3ng ngh\u0129a ho\u1eb7c t\u1eeb t\u01b0\u01a1ng \u0111\u01b0\u01a1ng trong ng\u00f4n ng\u1eef kh\u00e1c. C\u00e1ch h\u1eefu hi\u1ec7u \u0111\u1ec3 ghi nh\u1edb t\u1eeb l\u00e0 li\u00ean k\u1ebft ch\u00fang v\u1edbi nh\u1eefng \u00e2m thanh v\u00e0 h\u00ecnh \u1ea3nh t\u01b0\u01a1ng t\u1ef1. \u201cCiao\u201d theo ti\u1ebfng Italia ngh\u0129a l\u00e0 \u201cxin ch\u00e0o\u201d. T\u1eeb n\u00e0y \u0111\u1ecdc l\u00ean nghe r\u1ea5t gi\u1ed1ng t\u1eeb \u201cCh\u00e0o\u201d trong ti\u1ebfng Vi\u1ec7t. Nh\u01b0 v\u1eady \u201cciao\u201d ngh\u0129a l\u00e0 ch\u00e0o. Ngh\u0129a c\u1ee7a t\u1eeb \u201cgomme\u201d trong ti\u1ebfng Italia l\u00e0 \u201cl\u1ed1p xe\u201d. B\u1ea1n bi\u1ebft r\u1eb1ng t\u1eeb n\u00e0y c\u00f3 c\u00e1ch ph\u00e1t \u00e2m kh\u00e1 gi\u1ed1ng \u201cg\u00f4m\u201d (c\u1ee5c t\u1ea9y). \u201cG\u00f4m\u201d c\u0169ng \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng cao su, \u201c\u2019l\u1ed1p xe\u201d c\u0169ng l\u00e0m b\u1eb1ng cao su. V\u00ec v\u1eady m\u1ed7i khi ngh\u0129 \u0111\u1ebfn \u201cgomme\u201d trong ti\u1ebfng Italia, h\u00e3y ngh\u0129 \u0111\u1ebfn h\u00ecnh \u1ea3nh c\u1ee5c t\u1ea9y. T\u1eeb g\u00f4m s\u1ebd gi\u00fap b\u1ea1n nh\u1edb \u0111\u1ebfn \u201cgomme\u201d. \u201cNewspaper\u201d ngh\u0129a l\u00e0 \u201ct\u1edd b\u00e1o\u201d. N\u00f3 bao g\u1ed3m hai ph\u1ea7n \u201cnews\u201d: tin t\u1ee9c v\u00e0 \u201cpaper\u201d: t\u1edd gi\u1ea5y. V\u1eady \u201cnewspaper\u201d l\u00e0 t\u1edd gi\u1ea5y c\u00f3 ch\u1ee9a tin t\u1ee9c hay g\u1ecdi l\u00e0 t\u1edd b\u00e1o. \u201cBicycle\u201d g\u1ed3m \u201cbi\u201d v\u00e0 \u201ccycle\u201d. \u201cBi\u201d: ti\u1ec1n t\u1ed1 c\u00f3 ngh\u0129a l\u00e0 \u201chai\u201d, \u201ccycle\u201d c\u00f3 ngh\u0129a l\u00e0 \u201c\u0111\u1ea1p xe\u201d. V\u1eady bicycle l\u00e0 thi\u1ebft b\u1ecb hai b\u00e1nh ph\u1ea3i \u0111\u1ea1p m\u1edbi chuy\u1ec3n \u0111\u1ed9ng \u0111\u01b0\u1ee3c. B\u00e0i ph\u00e1t bi\u1ec3u, thuy\u1ebft tr\u00ecnh Gi\u1ed1ng nh\u01b0 vi\u1ec7c ghi nh\u1edb b\u00e0i gi\u1ea3ng, b\u1ea1n kh\u00f4ng n\u00ean h\u1ecdc thu\u1ed9c l\u00f2ng b\u00e0i ph\u00e1t bi\u1ec3u hay thuy\u1ebft tr\u00ecnh c\u1ee7a m\u00ecnh. Vi\u1ec7c h\u1ecdc thu\u1ed9c t\u1eebng c\u00e2u t\u1eebng t\u1eeb khi\u1ebfn b\u1ea1n c\u0103ng th\u1eb3ng v\u00ec lo s\u1ee3 qu\u00ean m\u1ea5t m\u1ed9t \u00fd nh\u1ecf ho\u1eb7c ph\u00e2n \u0111o\u1ea1n n\u00e0o \u0111\u00f3. Vi\u1ec7c n\u00e0y khi\u1ebfn b\u1ea1n kh\u00f4ng th\u1ec3 t\u1eadp trung v\u00e0o b\u00e0i thuy\u1ebft tr\u00ecnh ho\u1eb7c c\u00f3 th\u1ec3 qu\u00ean s\u1ea1ch to\u00e0n b\u1ed9 nh\u1eefng g\u00ec m\u00ecnh d\u00e0y c\u00f4ng x\u00e2y d\u1ef1ng tr\u01b0\u1edbc \u0111\u00f3. \u0110\u1ea7u ti\u00ean h\u00e3y li\u1ec7t k\u00ea c\u00e1c \u00fd ch\u00ednh c\u1ee7a b\u00e0i ph\u00e1t bi\u1ec3u ho\u1eb7c thuy\u1ebft tr\u00ecnh. Ch\u1ec9 n\u00ean \u0111\u01b0a ra kho\u1ea3ng 3 \u0111\u1ebfn 5 \u00fd ch\u00ednh k\u00e8m theo c\u00e1c \u0111i\u1ec3m y\u1ebfu v\u00e0 \u0111i\u1ec3m m\u1ea1nh c\u1ee7a b\u00e0i thuy\u1ebft tr\u00ecnh. B\u1ea1n n\u00ean tr\u00e1nh \u0111\u01b0a qu\u00e1 nhi\u1ec1u th\u00f4ng tin v\u00e0o b\u00e0i thuy\u1ebft tr\u00ecnh, v\u00ec \u0111i\u1ec1u n\u00e0y khi\u1ebfn b\u1ea1n g\u1eb7p kh\u00f3 kh\u0103n khi ghi nh\u1edb \u0111\u1ea7y \u0111\u1ee7 v\u00e0 c\u0169ng khi\u1ebfn ng\u01b0\u1eddi nghe ch\u00e1n n\u1ea3n. H\u00e3y s\u1eed d\u1ee5ng nh\u1eefng c\u00e1ch th\u1ee9c 71","ghi nh\u1edb \u1edf tr\u00ean. Thi\u1ebft l\u1eadp c\u00e1c h\u00ecnh \u1ea3nh, \u00e2m thanh then ch\u1ed1t v\u00e0 li\u00ean k\u1ebft ch\u00fang b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p Loci. N\u1ebfu b\u1ea1n c\u1ea3m th\u1ea5y ch\u01b0a th\u00f4ng thu\u1ed9c n\u01a1i b\u1ea1n s\u1ebd thuy\u1ebft tr\u00ecnh, h\u00e3y \u0111\u1ebfn \u0111\u00f3 tr\u01b0\u1edbc bu\u1ed5i thuy\u1ebft tr\u00ecnh m\u1ed9t ng\u00e0y. Kho\u1ea3ng th\u1eddi gian n\u00e0y s\u1ebd gi\u00fap b\u1ea1n b\u00ecnh t\u0129nh v\u00e0 th\u1ef1c hi\u1ec7n m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p ghi nh\u1edb Lecture Hall hi\u1ec7u qu\u1ea3. D\u1ef1a tr\u00ean n\u1ec1n t\u1ea3ng ph\u01b0\u01a1ng ph\u00e1p Loci, ph\u01b0\u01a1ng ph\u00e1p Lecture Hall thay \u0111\u1ed5i c\u0103n nh\u00e0 \u201ct\u01b0\u1edfng t\u01b0\u1ee3ng\u201d th\u00e0nh c\u0103n ph\u00f2ng b\u1ea1n thuy\u1ebft tr\u00ecnh. Quan s\u00e1t nh\u1eefng \u0111\u1ed3 v\u1eadt chi ti\u1ebft trong ph\u00f2ng v\u00e0 g\u1eafn ch\u00fang v\u1edbi nh\u1eefng g\u00ec b\u1ea1n s\u1ebd n\u00f3i. \u0110\u1ee9ng v\u00e0o v\u1ecb tr\u00ed thuy\u1ebft tr\u00ecnh, quan s\u00e1t to\u00e0n b\u1ed9 c\u0103n ph\u00f2ng, b\u1eaft \u0111\u1ea7u th\u1ef1c hi\u1ec7n cu\u1ed9c d\u1ea1o ch\u01a1i trong t\u00e2m t\u01b0\u1edfng, s\u1eed d\u1ee5ng nh\u1eefng h\u00ecnh \u1ea3nh trong kh\u00e1n ph\u00f2ng \u0111\u1ec3 t\u1ea1o ra h\u00ecnh \u1ea3nh mi\u00eau t\u1ea3 c\u00e1c \u0111i\u1ec7u b\u1ed9 then ch\u1ed1t. V\u00ed d\u1ee5: B\u00f3ng \u0111\u00e8n: \u0110\u01b0a ra \u00fd t\u01b0\u1edfng, suy ngh\u0129 tuy\u1ec7t v\u1eddi. Loa: H\u00e3y nh\u1ea5n gi\u1ecdng. \u0110\u1ed3ng h\u1ed3 treo t\u01b0\u1eddng, bi\u1ec3n c\u1ea5m h\u00fat thu\u1ed1c: H\u00e3y t\u1ea1m d\u1eebng v\u00e0i gi\u00e2y. M\u00e1y l\u1ea1nh ho\u1eb7c qu\u1ea1t tr\u1ea7n, qu\u1ea1t treo t\u01b0\u1eddng: H\u00e3y th\u01b0 gi\u00e3n b\u1eb1ng c\u00e1ch m\u1ec9m c\u01b0\u1eddi ho\u1eb7c \u0111\u01b0a ra m\u1ed9t v\u00ed d\u1ee5 h\u00e0i h\u01b0\u1edbc. Li\u1ec7t k\u00ea nh\u1eefng h\u00ecnh \u1ea3nh n\u00e0y ra gi\u1ea5y khi chu\u1ea9n b\u1ecb b\u00e0i thuy\u1ebft tr\u00ecnh v\u00e0 li\u00ean k\u1ebft ch\u00fang v\u00e0o t\u1eebng ph\u00e2n \u0111o\u1ea1n ph\u00f9 h\u1ee3p. \u0110i\u1ec1u n\u00e0y s\u1ebd gi\u00fap b\u1ea1n ghi nh\u1edb t\u1ed1t h\u01a1n, nhanh h\u01a1n th\u00f4ng qua c\u00e1c s\u1ef1 v\u1eadt th\u1ef1c t\u1ebf ngay trong t\u1ea7m m\u1eaft b\u1ea1n. C\u00e1c c\u00f4ng th\u1ee9c C\u00f4ng th\u1ee9c l\u00e0 s\u1ea3n ph\u1ea9m c\u1ee7a s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa ng\u00f4n t\u1eeb v\u00e0 con s\u1ed1. C\u00e1c c\u00f4ng th\u1ee9c th\u01b0\u1eddng \u0111i k\u00e8m v\u1edbi kh\u00e1i ni\u1ec7m hay \u0111\u1ecbnh ngh\u0129a. Ch\u00ednh v\u00ec v\u1eady vi\u1ec7c \u0111\u1ea7u ti\u00ean c\u1ea7n l\u00e0m tr\u01b0\u1edbc khi ghi nh\u1edb c\u00e1c c\u00f4ng th\u1ee9c \u0111\u00f3 l\u00e0 b\u1ea1n ph\u1ea3i n\u1eafm r\u00f5 \u0111\u1ecbnh ngh\u0129a ho\u1eb7c kh\u00e1i ni\u1ec7m. Ngo\u00e0i ra, c\u00f4ng th\u1ee9c m\u1edbi \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng d\u1ef1a tr\u00ean n\u1ec1n t\u1ea3ng nh\u1eefng c\u00f4ng th\u1ee9c \u0111\u00e3 c\u00f3 tr\u01b0\u1edbc \u0111\u00f3. V\u00ec v\u1eady b\u1ea1n c\u00f3 th\u1ec3 d\u1ef1a v\u00e0o \u0111i\u1ec1u n\u00e0y \u0111\u1ec3 \u00e1p d\u1ee5ng c\u00e1c k\u1ef9 thu\u1eadt ghi nh\u1edb \u0111\u00e3 bi\u1ebft v\u00e0o ch\u00fang. Ch\u1eb3ng h\u1ea1n, th\u1ec3 t\u00edch h\u00ecnh tr\u1ee5 tr\u00f2n l\u00e0: \u03c0r2h. B\u1ea1n nh\u1eadn th\u1ea5y trong c\u00f4ng th\u1ee9c n\u00e0y bao g\u1ed3m \u03c0r2 v\u00e0 h. R\u00f5 r\u00e0ng \u03c0r2 l\u00e0 di\u1ec7n t\u00edch c\u1ee7a h\u00ecnh tr\u00f2n c\u00f3 b\u00e1n k\u00ednh r, h l\u00e0 chi\u1ec1u cao c\u1ee7a kh\u1ed1i tr\u1ee5. \u0110\u1ec3 nh\u1edb \u0111\u01b0\u1ee3c c\u00f4ng th\u1ee9c n\u00e0y, b\u1ea1n h\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng h\u00ecnh tr\u1ee5 c\u1ea7n t\u00ednh l\u00e0 h\u1ed9p tr\u00e0. B\u1ea1n c\u00f3 r\u1ea5t nhi\u1ec1u \u0111\u1ed3ng xu v\u00e0ng l\u1ea5p l\u00e1nh, to b\u1eb1ng \u0111\u00e1y h\u1ed9p tr\u00e0 v\u00e0 b\u1ea1n l\u1ea7n l\u01b0\u1ee3t x\u1ebfp ch\u00fang v\u00e0o h\u1ed9p cho t\u1edbi khi \u0111\u1ea7y. Sau \u0111\u00f3, b\u1ea1n vui s\u01b0\u1edbng ng\u1ed3i \u0111\u1ebfm c\u00e1c \u0111\u1ed3ng xu \u0111\u00f3. Chi\u1ec1u cao c\u1ee7a t\u1ed5ng s\u1ed1 \u0111\u1ed3ng xu ch\u00ednh l\u00e0 chi\u1ec1u cao c\u1ee7a h\u1ed9p tr\u00e0. Th\u1ec3 t\u00edch c\u1ee7a s\u1ed1 v\u00e0ng \u0111\u00f3 b\u1eb1ng th\u1ec3 t\u00edch c\u1ee7a h\u1ed9p tr\u00e0 c\u1ea7n t\u00ednh. 72","15. Ghi nh\u1edb c\u00e1c th\u00f4ng tin Trong nh\u1eefng ph\u1ea7n tr\u01b0\u1edbc, b\u1ea1n \u0111\u00e3 \u0111\u01b0\u1ee3c h\u1ecdc v\u1ec1 c\u00e1ch th\u1ee9c li\u00ean k\u1ebft \u0111\u1ec3 ghi nh\u1edb c\u00e1c s\u1ef1 v\u1eadt hi\u1ec7n t\u01b0\u1ee3ng ri\u00eang l\u1ebb. D\u1ef1a tr\u00ean nh\u1eefng c\u00e1ch th\u1ee9c \u0111\u00f3, b\u1ea1n c\u00f3 th\u1ec3 ghi nh\u1edb c\u00e1c s\u1ef1 v\u1eadt hi\u1ec7n t\u01b0\u1ee3ng \u0111\u1eb7c bi\u1ec7t h\u01a1n theo ng\u00e0y th\u00e1ng, th\u1eddi gian, \u0111\u1ecba \u0111i\u1ec3m. Th\u1eddi gian bi\u1ec3u trong tu\u1ea7n Ghi nh\u1edb th\u1eddi gian bi\u1ec3u l\u00e0 m\u1ed9t vi\u1ec7c l\u00e0m quan tr\u1ecdng kh\u00f4ng ch\u1ec9 trong h\u1ecdc t\u1eadp, c\u00f4ng vi\u1ec7c m\u00e0 c\u00f2n c\u1ea3 trong cu\u1ed9c s\u1ed1ng. H\u00e3y khi\u1ebfn ch\u00fang tr\u1edf n\u00ean quen thu\u1ed9c v\u1edbi b\u1ea1n. T\u1ea1o ra c\u00e1c bi\u1ec3u \u0111\u1ed3 \u0111\u1ec3 thi\u1ebft l\u1eadp c\u00e1c h\u00ecnh \u1ea3nh tr\u1ef1c quan cho b\u1ea5t c\u1ee9 ng\u00e0y th\u00e1ng, th\u1eddi gian n\u00e0o. H\u00e3y bi\u1ebfn nh\u1eefng kh\u00e1i ni\u1ec7m th\u1eddi gian m\u01a1 h\u1ed3 th\u00e0nh c\u1ee5 th\u1ec3, x\u00e1c th\u1ef1c. \u0110\u1ea7u ti\u00ean, ph\u1ea3i k\u1ec3 \u0111\u1ebfn c\u00e1ch th\u1ee9c s\u1ed1 h\u00f3a c\u00e1c ng\u00e0y trong tu\u1ea7n. Th\u1ee9 Hai g\u1eafn v\u1edbi s\u1ed1 1, th\u1ee9 Ba: 2, th\u1ee9 T\u01b0: 3, th\u1ee9 N\u0103m: 4, th\u1ee9 S\u00e1u: 5, th\u1ee9 B\u1ea3y: 6, Ch\u1ee7 nh\u1eadt: 7. Th\u1ee9 Hai trong quan ni\u1ec7m c\u1ee7a m\u1ecdi ng\u01b0\u1eddi l\u00e0 ng\u00e0y \u0111\u1ea7u ti\u00ean trong tu\u1ea7n. C\u00e1ch ch\u1ecdn n\u00e0y s\u1ebd t\u1ea1o \u0111\u01b0\u1ee3c quen thu\u1ed9c v\u1edbi \u0111\u00f4ng \u0111\u1ea3o m\u1ecdi ng\u01b0\u1eddi. Tuy nhi\u00ean b\u1ea1n c\u0169ng c\u00f3 th\u1ec3 thay \u0111\u1ed5i th\u00e0nh Ch\u1ee7 nh\u1eadt: 1, th\u1ee9 Hai: 2, th\u1ee9 Ba: 3, th\u1ee9 T\u01b0: 4, th\u1ee9 N\u0103m: 5, th\u1ee9 S\u00e1u: 6, th\u1ee9 B\u1ea3y: 7 n\u1ebfu mu\u1ed1n. B\u00e2y gi\u1edd, ch\u00fang ta th\u1ef1c hi\u1ec7n vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i th\u1eddi gian bi\u1ec3u trong tu\u1ea7n th\u00e0nh c\u00e1c con s\u1ed1 th\u00f4ng qua c\u00e1c k\u1ef9 n\u0103ng ghi nh\u1edb con s\u1ed1. 73","8 gi\u1edd ng\u00e0y th\u1ee9 Hai c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1ed1 h\u00f3a th\u00e0nh hai con s\u1ed1. Th\u1ee9 Hai, ng\u00e0y \u0111\u1ea7u ti\u00ean trong tu\u1ea7n t\u01b0\u01a1ng \u1ee9ng v\u1edbi s\u1ed1 1, th\u1eddi gian 8 gi\u1edd t\u01b0\u01a1ng \u1ee9ng v\u1edbi s\u1ed1 8. Ta c\u00f3 con s\u1ed1 18 t\u01b0\u01a1ng \u1ee9ng duy nh\u1ea5t v\u1edbi th\u1eddi \u0111i\u1ec3m 8 gi\u1edd ng\u00e0y th\u1ee9 Hai. 18 \u0111\u01b0\u1ee3c h\u00ecnh \u1ea3nh h\u00f3a theo b\u1ea3ng M\u00e3 h\u00f3a ph\u1ee5 \u00e2m th\u00e0nh CaN (c\u00e1i can). T\u01b0\u01a1ng t\u1ef1 DiVa (n\u1eef ca s\u0129 xu\u1ea5t s\u1eafc) l\u00e0 h\u00ecnh \u1ea3nh t\u01b0\u01a1ng \u1ee9ng v\u1edbi th\u1eddi \u0111i\u1ec3m 2 gi\u1edd ng\u00e0y th\u1ee9 Ba (22). QuoTa (h\u1ea1n ng\u1ea1ch) \u1ee9ng v\u1edbi 3 gi\u1edd ng\u00e0y th\u1ee9 B\u1ea3y (63). Tuy nhi\u00ean c\u00f3 m\u1ed9t tr\u1edf ng\u1ea1i trong vi\u1ec7c s\u1ed1 h\u00f3a. V\u00ed d\u1ee5 v\u1edbi th\u1eddi gian 1:01 v\u00e0 11:00, b\u1ea1n s\u1ebd bi\u1ebfn ch\u00fang th\u00e0nh nh\u1eefng con s\u1ed1 n\u00e0o? C\u1ea3 hai \u0111\u1ec1u l\u00e0 11? \u0110\u1ec3 tr\u00e1nh nh\u1ea7m l\u1eabn b\u1ea1n s\u1ed1 h\u00f3a hai th\u1eddi gian n\u00e0y th\u00e0nh 101 v\u00e0 11. V\u1edbi nh\u1eefng th\u1eddi gian c\u00f3 d\u1ea1ng 8:15, 8:30, 8:45, ngo\u00e0i c\u00e1ch s\u1ed1 h\u00f3a th\u00f4ng th\u01b0\u1eddng b\u1ea1n c\u00f3 th\u1ec3 thay c\u00e1c con s\u1ed1 15, 30, 45 th\u00e0nh m\u1ed9t ph\u1ea7n t\u01b0, m\u1ed9t n\u1eeda, ba ph\u1ea7n t\u01b0 \u0111\u1ec3 ghi nh\u1edb nhanh h\u01a1n. V\u00ed d\u1ee5 8:15 ng\u00e0y th\u1ee9 Hai s\u1ebd th\u00e0nh 1\/4 c\u00e1i can; 2:30 ng\u00e0y th\u1ee9 Ba th\u00e0nh 1\/2 DiVa; 3:45 ng\u00e0y th\u1ee9 B\u1ea3y th\u00e0nh 3\/4 h\u1ea1n ng\u1ea1ch. N\u1ebfu tham gia m\u1ed9t s\u1ef1 ki\u1ec7n quan tr\u1ecdng, b\u1ea1n n\u00ean l\u00e0m tr\u00f2n c\u00e1c ph\u00fat l\u1ebb th\u00e0nh c\u00e1c ph\u00fat ch\u1eb5n (5:20 th\u00e0nh 5:15, 6:25 th\u00e0nh 6:15) \u0111\u1ec3 h\u1ea1n ch\u1ebf vi\u1ec7c b\u1ea1n \u0111\u1ebfn tr\u1ec5. C\u00e1c ch\u01b0\u01a1ng tr\u00ecnh ph\u00e1t thanh, truy\u1ec1n h\u00ecnh H\u00e0ng ng\u00e0y, ch\u00fang ta ph\u1ea3i ti\u1ebfp nh\u1eadn m\u1ed9t kh\u1ed1i l\u01b0\u1ee3ng th\u00f4ng tin kh\u1ed5ng l\u1ed3 t\u1eeb c\u00e1c ph\u01b0\u01a1ng ti\u1ec7n th\u00f4ng tin \u0111\u1ea1i ch\u00fang. V\u1edbi nh\u1eefng c\u00e1ch th\u1ee9c ghi nh\u1edb \u0111\u00e3 \u0111\u01b0\u1ee3c ti\u1ebfp x\u00fac, b\u1ea1n s\u1ebd d\u1ec5 d\u00e0ng ch\u1ecdn l\u1ecdc v\u00e0 ghi nh\u1edb nh\u1eefng th\u00f4ng tin c\u1ea7n thi\u1ebft ph\u00f9 h\u1ee3p v\u1edbi b\u1ea3n th\u00e2n. 74","K\u00eanh th\u00f4ng tin khoa h\u1ecdc gi\u00e1o d\u1ee5c VTV2 (Vietnam television 2) l\u00e0 k\u00eanh 18. V\u00e0 ch\u01b0\u01a1ng tr\u00ecnh \u201c\u00d4n t\u1eadp b\u1ed5 sung ki\u1ebfn th\u1ee9c trong c\u00e1c tr\u01b0\u1eddng ph\u1ed5 th\u00f4ng\u201d ph\u00e1t s\u00f3ng tr\u00ean k\u00eanh n\u00e0y v\u00e0o 8:00 th\u1ee9 B\u1ea3y v\u00e0 9:30 Ch\u1ee7 nh\u1eadt h\u00e0ng tu\u1ea7n. \u0110\u1ea7u ti\u00ean b\u1ea1n ph\u1ea3i ghi nh\u1edb VTV2 n\u1eb1m \u1edf k\u00eanh 18. D\u1ef1a v\u00e0o b\u1ea3ng M\u00e3 h\u00f3a ph\u1ee5 \u00e2m \u0111\u01b0\u1ee3c \u0111\u01b0a ra \u1edf tr\u00ean b\u1ea1n s\u1ebd c\u00f3 CaN (c\u00e1i ca) t\u01b0\u01a1ng \u1ee9ng v\u1edbi 18. S\u1eed d\u1ee5ng c\u00e1ch th\u1ee9c k\u00fd t\u1ef1 \u0111\u1ea7u, b\u1ea1n c\u00f3 \u0111\u01b0\u1ee3c h\u00ecnh \u1ea3nh \u201cV\u00f2ng Tr\u00f2n V\u00e0ng 2\u201d t\u01b0\u01a1ng \u1ee9ng v\u1edbi VTV2. B\u00e2y gi\u1edd b\u1ea1n h\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng h\u00ecnh \u1ea3nh c\u00f3 hai chi\u1ebfc v\u00f2ng tr\u00f2n v\u00e0ng l\u1edbn t\u1ecfa \u00e1nh s\u00e1ng ch\u00f3i l\u00f2a. M\u1ed9t chi\u1ebfc b\u1ecb gi\u00f3 cu\u1ed1n \u0111i m\u1ea5t, ch\u1ec9 c\u00f2n l\u1ea1i chi\u1ebfc th\u1ee9 hai qu\u1ea5n quanh c\u00e1i can. Ti\u1ebfp \u0111\u1ebfn, b\u1ea1n c\u1ea7n ghi nh\u1edb th\u1eddi gian ph\u00e1t s\u00f3ng ch\u01b0\u01a1ng tr\u00ecnh. \u00c1p d\u1ee5ng c\u00e1ch th\u1ee9c ghi nh\u1edb th\u1eddi gian bi\u1ec3u, b\u1ea1n c\u00f3 \u0111\u01b0\u1ee3c hai con s\u1ed1 68 v\u00e0 7930. S\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p li\u00ean t\u01b0\u1edfng b\u1ea1n s\u1ebd nh\u1edb \u0111\u01b0\u1ee3c hai con s\u1ed1 n\u00e0y. 68 \u2013 li\u00ean t\u01b0\u1edfng \u0111\u1ebfn n\u0103m 1968 \u2013 n\u0103m x\u1ea3y ra cu\u1ed9c t\u1ed5ng ti\u1ebfn c\u00f4ng n\u1ed5i d\u1eady m\u00f9a xu\u00e2n n\u0103m M\u1eadu Th\u00e2n. 7930 \u2013 g\u1ed3m 79 v\u00e0 30. Con s\u1ed1 79 l\u00e0 tu\u1ed5i c\u1ee7a B\u00e1c H\u1ed3 k\u00ednh y\u00eau, 30 li\u00ean t\u01b0\u1edfng \u0111\u1ebfn 1930 n\u0103m B\u00e1c H\u1ed3 s\u00e1ng l\u1eadp \u0110\u1ea3ng C\u1ed9ng S\u1ea3n Vi\u1ec7t Nam. M\u1ed9t s\u1ed1 k\u1ef9 n\u0103ng c\u1ea7n ph\u1ea3i c\u00f3 th\u1eddi gian luy\u1ec7n t\u1eadp. \u0110\u1ebfn khi n\u00e0o quen thu\u1ed9c v\u1edbi ch\u00fang, b\u1ea1n s\u1ebd th\u1ea5y ch\u00fang v\u00f4 c\u00f9ng h\u1eefu d\u1ee5ng v\u00e0 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng trong b\u1ea5t k\u1ef3 tr\u01b0\u1eddng h\u1ee3p n\u00e0o y\u00eau c\u1ea7u ph\u1ea3i nh\u1edb c\u00e1c con s\u1ed1. S\u1ef1 ki\u1ec7n Ch\u00fang ta th\u01b0\u1eddng \u00edt ghi nh\u1edb \u0111\u01b0\u1ee3c c\u00e1c s\u1ef1 ki\u1ec7n trong qu\u00e1 kh\u1ee9, ph\u1ea7n l\u1edbn do ch\u00fang ta g\u1eb7p kh\u00f3 kh\u0103n trong vi\u1ec7c ghi nh\u1edb c\u00e1c con s\u1ed1 n\u00f3i chung v\u00e0 ng\u00e0y th\u00e1ng c\u1ee5 th\u1ec3 n\u00f3i ri\u00eang. V\u00ec v\u1eady ch\u1ec9 khi b\u1ea1n t\u1ea1o \u0111\u01b0\u1ee3c m\u1ed1i li\u00ean h\u1ec7 gi\u1eefa c\u00e1c con s\u1ed1 c\u1ee5 th\u1ec3 v\u1edbi nh\u1eefng hi\u1ec7n t\u01b0\u1ee3ng c\u00f3 \u00fd ngh\u0129a v\u1edbi b\u1ea1n th\u00ec vi\u1ec7c ghi nh\u1edb ng\u00e0y th\u00e1ng c\u1ee7a s\u1ef1 ki\u1ec7n m\u1edbi tr\u1edf n\u00ean \u0111\u01a1n gi\u1ea3n h\u01a1n. Vua Quang Trung \u0111\u1ea1i ph\u00e1 qu\u00e2n Thanh v\u00e0o n\u0103m 1789. Ba con s\u1ed1 quan tr\u1ecdng 789 r\u1ea5t d\u1ec5 \u0111\u1ec3 b\u1ea1n ghi nh\u1edb v\u00ec n\u00f3 l\u00e0 ba s\u1ed1 t\u1ef1 nhi\u00ean li\u00ean ti\u1ebfp 7,8,9. Trong tr\u01b0\u1eddng h\u1ee3p nh\u1eefng con s\u1ed1 c\u1ea7n ghi nh\u1edb kh\u00f4ng c\u00f3 \u00fd ngh\u0129a g\u00ec th\u00ec ch\u00fang ta c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng c\u00e1c c\u00e1ch th\u1ee9c \u0111\u00e3 h\u1ecdc \u0111\u1ec3 ghi nh\u1edb. V\u1ec1 nguy\u00ean t\u1eafc, vi\u1ec7c ghi nh\u1edb ng\u00e0y th\u00e1ng t\u01b0\u01a1ng t\u1ef1 nh\u01b0 ghi nh\u1edb ng\u00e0y gi\u1edd. Ch\u00fang ta ch\u1ec9 c\u1ea7n chuy\u1ec3n ng\u00e0y th\u00e1ng th\u00e0nh c\u00e1c con s\u1ed1 c\u1ee5 th\u1ec3 r\u1ed3i \u00e1p d\u1ee5ng c\u00e1c c\u00e1ch th\u1ee9c ghi nh\u1edb con s\u1ed1. 75","Ng\u00e0y 5 th\u00e1ng 4 chuy\u1ec3n th\u00e0nh s\u1ed1 54, \u1ee9ng v\u1edbi ch\u1eef RoSe (hoa h\u1ed3ng). Ng\u00e0y 9 th\u00e1ng 8 chuy\u1ec3n th\u00e0nh 98, \u1ee9ng v\u1edbi LiNe (\u0111\u01b0\u1eddng d\u00e2y). C\u00f2n tr\u01b0\u1eddng h\u1ee3p nh\u01b0 con s\u1ed1 112 c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn s\u1ef1 nh\u1ea7m l\u1eabn: ng\u00e0y 11 th\u00e1ng 2 ho\u1eb7c ng\u00e0y 1 th\u00e1ng 12. N\u1ebfu g\u1eb7p ph\u1ea3i tr\u01b0\u1eddng h\u1ee3p n\u00e0y, b\u1ea1n ch\u1ec9 c\u1ea7n nh\u1edb th\u00eam s\u1ed1 0 v\u00e0o tr\u01b0\u1edbc nh\u1eefng th\u00e1ng nh\u1ecf h\u01a1n 10. Khi \u0111\u00f3, ng\u00e0y 11 th\u00e1ng 2 s\u1ebd chuy\u1ec3n th\u00e0nh 1102, ng\u00e0y 1 th\u00e1ng 12 m\u1edbi chuy\u1ec3n th\u00e0nh con s\u1ed1 112. Tuy nhi\u00ean vi\u1ec7c ghi nh\u1edb c\u00e1c con s\u1ed1 c\u00f3 t\u1eeb 3 ch\u1eef s\u1ed1 tr\u1edf l\u00ean s\u1ebd kh\u00f3 h\u01a1n so v\u1edbi 2 ch\u1eef s\u1ed1. V\u00ec v\u1eady b\u1ea1n c\u00f3 th\u1ec3 bi\u1ebfn ng\u00e0y 4 th\u00e1ng 5 th\u00e0nh 45 thay v\u00ec 405. Vi\u1ec7c s\u1eed d\u1ee5ng th\u00eam con s\u1ed1 0 n\u00ean \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p \u0111\u1ec3 tr\u00e1nh r\u1eafc r\u1ed1i, l\u1eabn l\u1ed9n cho vi\u1ec7c ghi nh\u1edb. B\u1ea1n mu\u1ed1n bi\u1ebft ch\u00ednh x\u00e1c ng\u00e0y h\u1ecdc sinh sinh vi\u00ean Vi\u1ec7t Nam. H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng b\u1ea1n thu\u1ed9c \u0111o\u00e0n \u0111\u1ea1i bi\u1ec3u c\u1ee7a Vi\u1ec7t Nam tham d\u1ef1 \u0111\u1ea1i h\u1ed9i H\u1ecdc sinh sinh vi\u00ean th\u1ebf gi\u1edbi t\u1ea1i M\u00f4ng C\u1ed5. B\u1ea1n v\u00e0 m\u1ecdi ng\u01b0\u1eddi \u0111\u01b0\u1ee3c kh\u00e1m ph\u00e1 cu\u1ed9c s\u1ed1ng n\u01a1i \u0111\u00e2y v\u00e0 \u0111\u01b0\u1ee3c h\u00f2a v\u00e0o cu\u1ed9c s\u1ed1ng c\u1ee7a nh\u1eefng ng\u01b0\u1eddi d\u00e2n du m\u1ee5c tr\u00ean sa m\u1ea1c \u0111\u01b0\u1ee3c hi\u1ec3u th\u00eam v\u1ec1 nh\u1eefng t\u1eadp t\u1ee5c, quy lu\u1eadt v\u00e0 nh\u1eefng ni\u1ec1m vui (h\u1ea1nh ph\u00fac) \u0111\u01a1n gi\u1ea3n c\u1ee7a ng\u01b0\u1eddi d\u00e2n v\u00f9ng \u0111\u1ea5t Gobi n\u00e0y. Khi chuy\u1ec3n nh\u1eefng t\u1eeb nh\u01b0 quy lu\u1eadt (LaW), h\u1ea1nh ph\u00fac (WeaL)v\u00e0 sa m\u1ea1c Gobi (GoBi) th\u00e0nh c\u00e1c con s\u1ed1 th\u00ec ch\u00fang ta s\u1ebd c\u00f3 c\u00e1c ch\u1eef c\u00e1i: L W W L G B \u1ee9ng v\u1edbi 9 1 1 9 5 0. Ch\u00fang ch\u00ednh l\u00e0 9\/1\/1950 - ng\u00e0y truy\u1ec1n th\u1ed1ng c\u1ee7a h\u1ecdc sinh, sinh vi\u00ean Vi\u1ec7t Nam. N\u0103m 1957 v\u1ec7 tinh nh\u00e2n t\u1ea1o \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c ph\u00f3ng l\u00ean qu\u1ef9 \u0111\u1ea1o Tr\u00e1i \u0110\u1ea5t. Ch\u00fang ta bi\u1ebft r\u00f5 s\u1ef1 ki\u1ec7n n\u00e0y \u0111\u00e3 x\u1ea3y ra \u1edf th\u1ebf k\u1ef7 tr\u01b0\u1edbc n\u00ean kh\u00f4ng nh\u1ea5t thi\u1ebft ph\u1ea3i ghi nh\u1edb hai con s\u1ed1 1 v\u00e0 9. Ch\u00fang ta ch\u1ec9 c\u1ea7n s\u1eed d\u1ee5ng \u201cm\u00e3 h\u00f3a ph\u1ee5 \u00e2m\u201d \u0111\u1ec3 chuy\u1ec3n 57 th\u00e0nh RiPe (qu\u1ea3 ch\u00edn). Ti\u1ebfp theo h\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng v\u1ec7 tinh \u0111\u1ea7u ti\u00ean tr\u00ean th\u1ebf gi\u1edbi \u0111ang bay ngang qua \u0111\u1ea7u b\u1ea1n nh\u01b0 qu\u1ea3 ch\u00edn \u0111ang treo l\u01a1 l\u1eedng gi\u1eefa tr\u1eddi xanh. V\u1edbi nh\u1eefng s\u1ef1 ki\u1ec7n x\u1ea3y ra tr\u01b0\u1edbc c\u00f4ng nguy\u00ean, b\u1ea1n n\u00ean th\u00eam ch\u1eef s\u1ed1 0 v\u00e0o tr\u01b0\u1edbc m\u1ed7i n\u0103m. V\u00ed d\u1ee5: Julius Caesar (100-44 TCN) l\u00e0 m\u1ed9t nh\u00e0 h\u00f9ng bi\u1ec7n n\u1ed5i ti\u1ebfng ng\u01b0\u1eddi Hy L\u1ea1p. B\u1ea1n s\u1ebd chuy\u1ec3n \u0111\u1ed5i th\u00e0nh 044 v\u00e0 0100. Sau \u0111\u00f3 ghi nh\u1edb ch\u00fang b\u1eb1ng c\u00e1c c\u00e1ch kh\u00e1c nhau. C\u00f4ng vi\u1ec7c c\u1ea7n l\u00e0m Vi\u1ec7c h\u00f4m nay ch\u1edb \u0111\u1ec3 ng\u00e0y mai B\u1ea1n ng\u1ed3i v\u00e0o b\u00e0n h\u1ecdc v\u00e0 ch\u1ee3t nh\u00ecn th\u1ea5y cu\u1ed1n s\u00e1ch m\u01b0\u1ee3n c\u1ee7a Th\u1ea3o Nguy\u00ean t\u1eeb c\u00e1ch \u0111\u00e2y hai tu\u1ea7n tr\u01b0\u1edbc. B\u1ea1n t\u1ef1 nh\u1ee7 chi\u1ec1u nay \u0111\u1ebfn l\u1edbp m\u00ecnh s\u1ebd mang tr\u1ea3 cho b\u1ea1n \u1ea5y. Nh\u01b0ng r\u1ed3i ng\u00e0y n\u00e0y qua ng\u00e0y kh\u00e1c, tu\u1ea7n n\u00e0y qua tu\u1ea7n kh\u00e1c, cho \u0111\u1ebfn m\u1ed9t h\u00f4m b\u1ea1n gi\u1eadt m\u00ecnh v\u00e0 th\u1ea5y x\u1ea5u h\u1ed5 khi b\u1ecb Th\u1ea3o Nguy\u00ean nh\u1eafc nh\u1edf \u0111\u1ebfn cu\u1ed1n s\u00e1ch v\u1eabn ng\u1ee7 y\u00ean tr\u00ean b\u00e0n h\u1ecdc m\u00e0 \u0111\u00e1ng l\u1ebd b\u1ea1n ph\u1ea3i tr\u1ea3 cho c\u00f4 \u1ea5y t\u1eeb hai th\u00e1ng tr\u01b0\u1edbc. Th\u1ef1c ra tr\u00ec ho\u00e3n kh\u00f4ng li\u00ean quan g\u00ec \u0111\u1ebfn tr\u00ed nh\u1edb. Ch\u00fang ta kh\u00f4ng th\u1ef1c hi\u1ec7n nh\u1eefng g\u00ec \u0111\u00e3 d\u1ef1 \u0111\u1ecbnh v\u00ec thi\u1ebfu s\u1ef1 t\u1ef1 gi\u00e1c. B\u1ea1n c\u1ee9 \u0111inh ninh \u0111\u00f3 l\u00e0 c\u00f4ng vi\u1ec7c c\u1ee7a b\u1ea1n, n\u1ebfu kh\u00f4ng l\u00e0m ngay b\u00e2y gi\u1edd th\u00ec l\u00e0m l\u00fac kh\u00e1c. Trong ph\u1ea7n n\u00e0y, ch\u00fang ta s\u1ebd \u0111i v\u00e0o c\u00e1ch th\u1ee9c ghi nh\u1edb nh\u1eefng c\u00f4ng vi\u1ec7c c\u1ea7n l\u00e0m. 76","\u0110\u1ea7u ti\u00ean h\u00e3y vi\u1ebft nh\u1eefng c\u00f4ng vi\u1ec7c b\u1ea1n c\u1ea7n l\u00e0m ng\u00e0y mai ra gi\u1ea5y. Ng\u00e0y mai b\u1ea1n ph\u1ea3i l\u00e0m c\u00e1c c\u00f4ng vi\u1ec7c sau: Tr\u1ea3 s\u00e1ch cho Th\u1ea3o Nguy\u00ean N\u1ed9p ti\u1ec1n qu\u1ef9 l\u1edbp L\u00e0m b\u00e1o c\u00e1o th\u00ed nghi\u1ec7m Mua qu\u00e0 sinh nh\u1eadt t\u1eb7ng Kim H\u1eb1ng S\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p Roman Room \u0111\u1ec3 \u0111\u01b0a danh s\u00e1ch n\u00e0y v\u00e0o t\u00e2m tr\u00ed b\u1ea1n b\u1eb1ng c\u00e1ch li\u00ean k\u1ebft danh s\u00e1ch n\u00e0y v\u1edbi ph\u00f2ng c\u1ee7a b\u1ea1n. \u0110\u1ea7u ti\u00ean l\u00e0 gi\u00e1 s\u00e1ch c\u1ee7a b\u1ea1n \u2013 li\u00ean k\u1ebft n\u00f3 v\u1edbi vi\u1ec7c \u0111\u1ea7u ti\u00ean \u2013 tr\u1ea3 s\u00e1ch cho Th\u1ea3o Nguy\u00ean. H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng b\u1ea1n \u1ea5y \u0111ang \u0111\u1ee9ng c\u1ea1nh gi\u00e1 s\u00e1ch v\u00e0 c\u1ea7m m\u1ed9t v\u00e0i cu\u1ed1n s\u00e1ch l\u00ean xem. \u0110\u1ed9t nhi\u00ean c\u00f4 \u1ea5y nh\u00ecn th\u1ea5y cu\u1ed1n s\u00e1ch c\u1ee7a m\u00ecnh v\u00e0 m\u1ec9m c\u01b0\u1eddi v\u1edbi b\u1ea1n. \u0110\u1ed3 v\u1eadt th\u1ee9 hai l\u00e0 chi\u1ebfc \u0111\u00e8n b\u00e0n \u2013 vi\u1ec7c n\u1ed9p ti\u1ec1n qu\u1ef9 l\u1edbp. T\u01b0\u1edfng t\u01b0\u1ee3ng b\u1ea1n v\u1eeba b\u1eadt \u0111\u00e8n l\u00ean th\u00ec th\u1ea5y gi\u1ea5y b\u00e1o \u0111\u00f3ng ti\u1ec1n n\u1eb1m ngay ng\u1eafn gi\u1eefa b\u00e0n v\u1edbi c\u1ee1 ch\u1eef to nh\u1ea5t. \u0110\u1ed3 v\u1eadt ti\u1ebfp theo l\u00e0 chi\u1ebfc gi\u01b0\u1eddng ng\u1ee7 \u2013 vi\u1ec7c th\u1ee9 ba l\u00e0 l\u00e0m b\u00e1o c\u00e1o th\u00ed nghi\u1ec7m. B\u1ea1n n\u1eb1m xu\u1ed1ng gi\u01b0\u1eddng v\u00e0 cho\u00e0ng t\u1ec9nh khi th\u1ea5y xung quanh gi\u01b0\u1eddng c\u1ee7a b\u1ea1n l\u00e0 c\u00e1c trang b\u00e1o c\u00e1o v\u1edbi nh\u1eefng con ch\u1eef nh\u1ea3y m\u00faa tung t\u0103ng. \u0110\u1ed3 v\u1eadt th\u1ee9 t\u01b0 l\u00e0 chi\u1ebfc chu\u00f4ng gi\u00f3 treo b\u00ean c\u1eeda s\u1ed5 \u2013 li\u00ean k\u1ebft v\u1edbi vi\u1ec7c mua qu\u00e0 sinh nh\u1eadt cho b\u1ea1n Kim H\u1eb1ng. T\u01b0\u1edfng t\u01b0\u1ee3ng khi b\u1ea1n \u0111ang ng\u1ed3i h\u1ecdc, gi\u00f3 t\u1eeb ngo\u00e0i th\u1ed5i v\u00e0o v\u00e0 chi\u1ebfc chu\u00f4ng gi\u00f3 ng\u00e2n l\u00ean, b\u1ea1n nh\u00ecn ra v\u00e0 th\u1ea5y m\u1ed9t b\u00f3 hoa nh\u01b0 \u0111\u01b0\u1ee3c ai \u0111\u00f3 \u0111\u1eb7t v\u00e0o c\u1eeda s\u1ed5. Xung quanh chi\u1ebfc chu\u00f4ng gi\u00f3 l\u00e0 nh\u1eefng ng\u1ecdn n\u1ebfn th\u1eafp s\u00e1ng v\u00e0 k\u1ebft th\u00e0nh d\u00f2ng ch\u1eef \u201cCh\u00fac m\u1eebng sinh nh\u1eadt Kim H\u1eb1ng\u201d. S\u00e1ng h\u00f4m sau tr\u01b0\u1edbc khi r\u1eddi nh\u00e0, h\u00e3y d\u1ea1o quanh ph\u00f2ng \u0111\u1ec3 \u201cnh\u1eafc\u201d l\u1ea1i c\u00f4ng vi\u1ec7c ng\u00e0y h\u00f4m nay, r\u1ed3i b\u1ea1n ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 tho\u1ea3i m\u00e1i r\u1eddi kh\u1ecfi nh\u00e0. Tuy nhi\u00ean l\u00e0m sao \u0111\u1ec3 ghi nh\u1edb nh\u1eefng \u0111i\u1ec1u n\u00e0y su\u1ed1t c\u1ea3 ng\u00e0y? Nh\u1eefng c\u00f4ng vi\u1ec7c, nhi\u1ec7m v\u1ee5 m\u1edbi li\u00ean t\u1ee5c \u201cch\u1ea1y\u201d \u0111\u1ebfn khi\u1ebfn b\u1ea1n qu\u00ean b\u1eb5ng \u0111i nh\u1eefng g\u00ec m\u00ecnh d\u1ef1 \u0111\u1ecbnh l\u00e0m. Ngo\u00e0i vi\u1ec7c th\u01b0\u1eddng xuy\u00ean nh\u1edb l\u1ea1i c\u00f4ng vi\u1ec7c g\u1eafn v\u1edbi \u0111\u1ed3 v\u1eadt trong ph\u00f2ng, b\u1ea1n n\u00ean t\u1ea1o th\u00eam c\u00e1c t\u00ecnh hu\u1ed1ng \u0111\u1ec3 nh\u1eafc nh\u1edf m\u00ecnh. T\u1ea1o ra m\u1ed1i li\u00ean k\u1ebft gi\u1eefa \u0111\u1ecba \u0111i\u1ec3m di\u1ec5n ra t\u00ecnh hu\u1ed1ng v\u00e0 vi\u1ec7c c\u1ea7n l\u00e0m. B\u1ea1n v\u00e0 Th\u1ea3o Nguy\u00ean h\u1ecdc chung m\u1ed9t l\u1edbp. H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng b\u1ea1n th\u1ea5y m\u1eb7c c\u1ea3m khi \u0111\u1ee9ng tr\u01b0\u1edbc c\u00f4 \u1ea5y. B\u1ea1n kh\u00f4ng d\u00e1m nh\u00ecn v\u00e0 tr\u00f2 chuy\u1ec7n v\u1edbi c\u00f4 \u1ea5y (v\u00ec b\u1ea1n ch\u01b0a tr\u1ea3 s\u00e1ch cho Th\u1ea3o Nguy\u00ean). T\u1ef1 t\u1ea1o m\u1eb7c c\u1ea3m t\u1ed9i l\u1ed7i trong tr\u00ed n\u00e3o s\u1ebd gi\u00fap b\u1ea1n ghi nh\u1edb nhi\u1ec7m v\u1ee5 tr\u1ea3 s\u00e1ch cho Th\u1ea3o Nguy\u00ean. 77","\u0110\u1ed1i v\u1edbi c\u00e1c nhi\u1ec7m v\u1ee5 kh\u00e1c, b\u1ea1n c\u0169ng l\u00e0m t\u01b0\u01a1ng t\u1ef1 nh\u01b0 v\u1eady v\u00e0 s\u1ebd th\u1ea5y m\u00ecnh ghi nh\u1edb m\u1ecdi th\u1ee9 d\u1ec5 d\u00e0ng v\u00e0 nhanh ch\u00f3ng h\u01a1n. \u0110\u01b0\u1eddng \u0111i V\u1edbi m\u1ed9t s\u1ed1 ng\u01b0\u1eddi, d\u01b0\u1eddng nh\u01b0 vi\u1ec7c nh\u1edb c\u00e1c \u0111\u1ecba \u0111i\u1ec3m ch\u1ec9 l\u00e0 chuy\u1ec7n nh\u1ecf. H\u1ecd c\u00f3 th\u1ec3 quay tr\u1edf l\u1ea1i n\u01a1i xu\u1ea5t ph\u00e1t ch\u1ec9 sau m\u1ed9t l\u1ea7n di chuy\u1ec3n \u1edf nh\u1eefng n\u01a1i \u0111\u00f4ng \u0111\u00fac ho\u1eb7c \u1edf nh\u1eefng \u0111\u01b0\u1eddng ph\u1ed1 nh\u01b0 m\u00ea cung. Trong khi m\u1ed9t s\u1ed1 l\u1ea1i c\u00f3 v\u1ea5n \u0111\u1ec1 trong vi\u1ec7c nh\u1edb \u0111\u01b0\u1eddng cho d\u00f9 \u0111\u00e3 \u0111i v\u00e0i l\u1ea7n tr\u00ean ch\u00ednh con \u0111\u01b0\u1eddng \u1ea5y. V\u1eady v\u1ea5n \u0111\u1ec1 l\u00e0 do \u0111\u00e2u? C\u00f3 ph\u1ea3i do y\u1ebfu t\u1ed1 b\u1ea9m sinh m\u00e0 th\u00e0nh? Th\u1ef1c ra, nguy\u00ean nh\u00e2n s\u00e2u xa n\u1eb1m \u1edf s\u1ef1 ch\u00fa t\u00e2m c\u1ee7a m\u1ed7i ng\u01b0\u1eddi. . Kh\u00f4ng ch\u1ec9 ch\u00fa \u00fd \u0111\u1ebfn ph\u01b0\u01a1ng h\u01b0\u1edbng tr\u00ean \u0111\u01b0\u1eddng, b\u1ea1n c\u00f2n n\u00ean quan t\u00e2m \u0111\u1ebfn nh\u1eefng ch\u1ec9 d\u1eabn k\u00fd hi\u1ec7u li\u00ean quan d\u1ecdc tr\u1ee5c \u0111\u01b0\u1eddng. \u0110\u1ec3 \u00fd \u0111\u1ebfn ng\u1ecdn n\u00fai, t\u00f2a nh\u00e0, c\u00f4ng vi\u00ean, r\u1eebng c\u00e2y xung quanh, \u0111\u1eebng b\u1ecf l\u1ee1 m\u1ed9t c\u1eeda h\u00e0ng th\u1eddi trang ho\u1eb7c nh\u00e0 s\u00e1ch y\u00eau th\u00edch. N\u1ebfu con \u0111\u01b0\u1eddng b\u1ea1n \u0111i kh\u00f4ng c\u00f3 c\u00e1c m\u1ed1c nh\u1eadn di\u1ec7n quan tr\u1ecdng, vi\u1ec7c ghi nh\u1edb s\u1ebd kh\u00f3 kh\u0103n h\u01a1n nh\u01b0ng kh\u00f4ng ph\u1ea3i l\u00e0 kh\u00f4ng th\u1ec3. H\u00e3y ch\u00fa \u00fd \u0111\u1ebfn \u0111\u1eb7c \u0111i\u1ec3m kh\u00e1c l\u1ea1 c\u1ee7a nh\u1eefng ng\u00f4i nh\u00e0, c\u1ea3nh v\u1eadt ven \u0111\u01b0\u1eddng. Nh\u1edb t\u00ean con \u0111\u01b0\u1eddng \u0111ang \u0111i v\u00e0 \u0111\u1eb7c \u0111i\u1ec3m t\u1ea1i c\u00e1c giao l\u1ed9 n\u01a1i b\u1ea1n r\u1ebd ho\u1eb7c chuy\u1ec3n h\u01b0\u1edbng. Ghi nh\u1edb c\u00e0ng nhi\u1ec1u chi ti\u1ebft c\u00f3 th\u1ec3 c\u00e0ng t\u1ed1t. Khi tr\u1edf v\u1ec1 nh\u00e0, b\u1ea1n h\u00e3y ghi ra gi\u1ea5y nh\u1eefng g\u00ec m\u00ecnh \u0111\u00e3 quan s\u00e1t \u0111\u01b0\u1ee3c. T\u1ef1 t\u1ea1o cho m\u00ecnh m\u1ed9t b\u1ea3n \u0111\u1ed3 chi ti\u1ebft v\u1edbi c\u00e1c ghi ch\u00fa v\u00e0 h\u00ecnh \u1ea3nh sinh \u0111\u1ed9ng d\u1ec5 nh\u1edb. \u0110\u1ed1i v\u1edbi nh\u1eefng cung \u0111\u01b0\u1eddng ng\u1eafn, l\u1ea7n ti\u1ebfp theo, b\u1ea1n c\u00f3 th\u1ec3 di chuy\u1ec3n b\u1eb1ng c\u00e1ch \u0111i b\u1ed9 ho\u1eb7c xe \u0111\u1ea1p \u0111\u1ec3 d\u1ec5 so s\u00e1nh nh\u1eefng \u0111\u1ecba \u0111i\u1ec3m tr\u00ean th\u1ef1c t\u1ebf v\u1edbi h\u00ecnh \u1ea3nh m\u00f4 ph\u1ecfng b\u1eb1ng b\u1ea3n \u0111\u1ed3 c\u1ee7a m\u00ecnh. \u0110\u1ecba ch\u1ec9 S\u1eed d\u1ee5ng nh\u1eefng c\u00e1ch th\u1ee9c ghi nh\u1edb \u1edf tr\u00ean c\u1ed9ng th\u00eam m\u1ed9t ch\u00fat s\u00e1ng t\u1ea1o, b\u1ea1n s\u1ebd d\u1ec5 d\u00e0ng ghi nh\u1edb c\u00e1c \u0111\u1ecba ch\u1ec9 c\u1ee5 th\u1ec3. V\u00ed d\u1ee5, Ho\u00e0i Ph\u01b0\u01a1ng v\u1eeba chuy\u1ec3n \u0111\u1ebfn s\u1ed1 nh\u00e0 37, \u0111\u01b0\u1eddng Tr\u1ea7n H\u01b0ng \u0110\u1ea1o. B\u1ea1n c\u00f3 th\u1ec3 chuy\u1ec3n 37 th\u00e0nh b\u0103ng ghi \u00e2m (TaPe \u2013 3: T, 7: P). Ti\u1ebfp \u0111\u1ebfn g\u1eafn con s\u1ed1 n\u00e0y v\u1edbi t\u00ean \u0111\u01b0\u1eddng. B\u1ea1n h\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng m\u00ecnh \u0111ang th\u01b0\u1edfng th\u1ee9c cu\u1ed1n b\u0103ng ghi \u00e2m nh\u1eefng ca kh\u00fac h\u00e1t ru n\u1ed5i ti\u1ebfng. N\u1ebfu b\u1ea1n c\u1ea3m th\u1ea5y kh\u00f3 kh\u0103n trong vi\u1ec7c x\u00e1c \u0111\u1ecbnh l\u1ed9 tr\u00ecnh \u0111i \u0111\u1ebfn \u0111\u1ecba ch\u1ec9 tr\u00ean, h\u00e3y g\u1eafn th\u00eam c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m xung quanh g\u00e2y \u1ea5n t\u01b0\u1ee3ng v\u1edbi b\u1ea1n th\u00f4ng qua m\u1ee5c \u0111\u01b0\u1eddng \u0111i \u1edf ph\u00eda tr\u00ean ho\u1eb7c ngay m\u1ee5c ch\u1ec9 d\u1eabn \u0111\u01b0\u1eddng \u0111i sau \u0111\u00e2y. Ch\u1ec9 d\u1eabn \u0111\u01b0\u1eddng \u0111i 78","Khi m\u1ed9t ng\u01b0\u1eddi n\u00e0o \u0111\u00f3 \u0111\u01b0a ra ch\u1ec9 d\u1eabn v\u1ec1 \u0111\u01b0\u1eddng \u0111i, b\u1ea1n c\u00f3 th\u1ec3 g\u1eb7p kh\u00f3 kh\u0103n khi ph\u1ea3i ghi nh\u1edb h\u00e0ng lo\u1ea1t nh\u1eefng l\u1ea7n r\u1ebd tr\u00e1i, r\u1ebd ph\u1ea3i t\u1ea1i c\u00e1c giao l\u1ed9. \u0110\u1ec3 nh\u1edb tr\u1ecdn v\u1eb9n nh\u1eefng h\u01b0\u1edbng d\u1eabn ch\u1ec9 \u0111\u01b0\u1eddng n\u00e0y, h\u00e3y s\u1eed d\u1ee5ng tr\u00ed t\u01b0\u1edfng t\u01b0\u1ee3ng c\u1ee7a m\u00ecnh. V\u00ed d\u1ee5, m\u1ed9t c\u00f4 b\u1ea1n th\u00e2n v\u1eeba m\u1edbi chuy\u1ec3n ch\u1ed7 \u1edf, b\u1ea1n \u0111\u01b0\u1ee3c h\u01b0\u1edbng d\u1eabn \u0111\u01b0\u1eddng \u0111\u1ebfn nh\u00e0 m\u1edbi c\u1ee7a c\u00f4 \u1ea5y nh\u01b0 sau: c\u1eadu c\u1ee9 \u0111i th\u1eb3ng \u0111\u01b0\u1eddng A r\u1ed3i khi g\u1eb7p nh\u00e0 h\u00e0ng B th\u00ec r\u1ebd tr\u00e1i, \u0111i ti\u1ebfp 3 ng\u00e3 t\u01b0 n\u1eefa r\u1ed3i r\u1ebd ph\u1ea3i, \u0111i ti\u1ebfp 4 c\u0103n nh\u00e0 n\u1eefa r\u1ed3i r\u1ebd tr\u00e1i, nh\u00e0 t\u1edb l\u00e0 nh\u00e0 s\u1ed1 5 nh\u00e9. \u0110\u1ec3 x\u00e1c \u0111\u1ecbnh \u0111\u00fang h\u01b0\u1edbng \u0111i, b\u1ea1n kh\u00f4ng ch\u1ec9 ph\u1ea3i ghi nh\u1edb \u0111\u01b0\u1eddng \u0111i m\u00e0 c\u00f2n ph\u1ea3i x\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c nh\u1eefng kh\u00fac cua, \u0111i\u1ec3m r\u1ebd tr\u00e1i, ph\u1ea3i. \u0110\u1ec3 c\u00f3 th\u1ec3 ghi nh\u1edb t\u1ed1t nh\u1ea5t, b\u1ea1n n\u00ean chuy\u1ec3n nh\u1eefng \u0111i\u1ec3m r\u1ebd tr\u00e1i, r\u1ebd ph\u1ea3i th\u00e0nh nh\u1eefng h\u00ecnh \u1ea3nh quen thu\u1ed9c. Bi\u1ebfn nh\u1eefng \u0111i\u1ec3m r\u1ebd tr\u00e1i th\u00e0nh h\u00ecnh con th\u1ecf, r\u1ebd ph\u1ea3i th\u00e0nh h\u00ecnh chim ph\u01b0\u1ee3ng ho\u00e0ng v\u00e0 \u0111\u1eb7t ch\u00fang v\u00e0o t\u1ea5m b\u1ea3n \u0111\u1ed3 t\u01b0\u1edfng t\u01b0\u1ee3ng c\u1ee7a b\u1ea1n. Ch\u00fang s\u1ebd gi\u00fap b\u1ea1n ghi nh\u1edb c\u00e1c l\u1ed1i r\u1ebd v\u00e0 \u0111\u1ebfn \u0111\u01b0\u1ee3c \u0111\u00edch. V\u1edbi v\u00ed d\u1ee5 tr\u00ean, b\u1ea1n c\u00f3 th\u1ec3 t\u01b0\u1edfng t\u01b0\u1ee3ng th\u00e0nh: \u201cB\u1ea1n \u0111ang \u0111i tr\u00ean \u0111\u01b0\u1eddng th\u00ec g\u1eb7p m\u1ed9t nh\u00e0 h\u00e0ng \u0111ang quay m\u1ed9t ch\u00fa th\u1ecf kh\u1ed5ng l\u1ed3 m\u00f9i th\u01a1m ph\u1ee9c. Ngay l\u1eadp t\u1ee9c b\u1ea1n nh\u1edb r\u1eb1ng m\u00ecnh c\u1ea7n r\u1ebd tr\u00e1i. B\u1ed7ng nhi\u00ean t\u1eeb trong nh\u00e0 h\u00e0ng c\u00f3 m\u1ed9t ch\u00fa ph\u01b0\u1ee3ng ho\u00e0ng \u0103n m\u1eb7c th\u1eddi trang b\u01b0\u1edbc ra m\u1eddi b\u1ea1n ng\u1ed3i l\u00ean chi\u1ebfc xe Audi c\u00f3 d\u1ea1ng ch\u1eef th\u1eadp (+ : ng\u00e3 t\u01b0) \u0111\u1ebfn g\u00f3c \u0111\u01b0\u1eddng \u0111\u1ec3 c\u00f9ng n\u00f3 \u0111ang nh\u00e2m nhi t\u00e1ch tr\u00e0 (Tea \u2013 T: 3), b\u1ea1n ngh\u0129 ngay m\u00ecnh c\u1ea7n \u0111i qua 3 ng\u00e3 t\u01b0 r\u1ed3i r\u1ebd ph\u1ea3i. 79","Ngay t\u1ea1i \u0111\u1ea7u \u0111\u01b0\u1eddng, b\u1ea1n nh\u00ecn th\u1ea5y m\u1ed9t ch\u00fa th\u1ecf \u0111ang n\u1eb1m ph\u01a1i n\u1eafng tr\u00ean b\u00e3i bi\u1ec3n (Sea \u2013 S:4) v\u1eaby tay ch\u00e0o b\u1ea1n. B\u1ea1n nh\u1edb ngay ra l\u00e0 c\u1ea7n ph\u1ea3i \u0111i qua 4 c\u0103n nh\u00e0 r\u1ed3i r\u1ebd tr\u00e1i. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y kh\u00f4ng ch\u1ec9 gi\u00fap b\u1ea1n nh\u1edb h\u01b0\u1edbng \u0111i v\u00e0 \u0111\u1ecba ch\u1ec9 m\u00e0 khi\u1ebfn b\u1ea1n c\u1ea3m th\u1ea5y th\u1eadt tho\u1ea3i m\u00e1i v\u1edbi nh\u1eefng h\u00ecnh \u1ea3nh th\u1eadt sinh \u0111\u1ed9ng. Th\u1ef1c t\u1ebf, t\u1ea5t c\u1ea3 nh\u1eefng k\u1ef9 thu\u1eadt chi ti\u1ebft n\u00e0y s\u1ebd tr\u1edf n\u00ean d\u1ec5 d\u00e0ng h\u01a1n \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 ai. Gi\u1edd \u0111\u00e2y, c\u00e1ch ghi nh\u1edb \u0111\u1ecba \u0111i\u1ec3m \u0111\u00e3 n\u1eb1m trong tay b\u1ea1n, ch\u00fang ta ti\u1ebfp t\u1ee5c chuy\u1ec3n ti\u1ebfp sang c\u00e1ch th\u1ee9c ghi nh\u1edb nh\u1eefng vi\u1ec7c c\u1ea7n l\u00e0m. 80","16. Thu nh\u1eadn v\u00e0 l\u00e0m m\u1edbi H\u1ed3i t\u01b0\u1edfng M\u1ed9t ph\u01b0\u01a1ng ph\u00e1p hi\u1ec7u qu\u1ea3 \u0111\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 ghi nh\u1edb nh\u1eefng s\u1ef1 vi\u1ec7c di\u1ec5n ra trong ng\u00e0y l\u00e0 b\u1ecf ra m\u1ed9t v\u00e0i ph\u00fat m\u1ed7i t\u1ed1i \u0111\u1ec3 \u201cki\u1ec3m \u0111i\u1ec3m\u201d nh\u1eefng vi\u1ec7c \u0111\u00e3, \u0111ang v\u00e0 s\u1ebd ho\u00e0n th\u00e0nh. Vi\u1ec7c h\u1ed3i t\u01b0\u1edfng l\u1ea1i c\u00e1c s\u1ef1 ki\u1ec7n s\u1ebd gi\u00fap b\u1ea1n t\u0103ng c\u01b0\u1eddng v\u00e0 k\u00edch th\u00edch c\u1ea5u tr\u00fac tr\u00ed nh\u1edb d\u00e0i h\u1ea1n. B\u1eb1ng c\u00e1ch t\u00e1i hi\u1ec7n l\u1ea1i nh\u1eefng \u0111i\u1ec1u \u0111\u00e3 di\u1ec5n ra, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u00e1nh d\u1ea5u l\u1ea1i nh\u1eefng th\u00f4ng tin quan tr\u1ecdng c\u1ea7n ghi nh\u1edb. Kho\u1ea3ng th\u1eddi gian c\u1ea7n thi\u1ebft n\u00e0y v\u00e0o kho\u1ea3ng 15 \u0111\u1ebfn 20 ph\u00fat v\u00e0 n\u00ean \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n khi b\u1ea1n th\u01b0 gi\u00e3n hay kh\u00f4ng c\u00f3 b\u1ea5t c\u1ee9 \u00e1p l\u1ef1c n\u00e0o. \u0110\u1ec3 gia t\u0103ng s\u1ef1 hi\u1ec7u qu\u1ea3, b\u1ea1n c\u00f3 th\u1ec3 ghi nh\u1eefng h\u1ed3i t\u01b0\u1edfng c\u1ee7a m\u00ecnh ra gi\u1ea5y. B\u1ea1n kh\u00f4ng nh\u1ea5t thi\u1ebft ph\u1ea3i l\u01b0u gi\u1eef nh\u1eefng m\u1eabu gi\u1ea5y \u1ea5y m\u00e0 quan tr\u1ecdng l\u00e0 nh\u1eadn th\u1ee9c \u0111\u01b0\u1ee3c nh\u1eefng th\u00f4ng tin quan tr\u1ecdng c\u1ea7n ghi nh\u1edb. Ngo\u00e0i ra, b\u1ea1n c\u0169ng c\u00f3 th\u1ec3 chia s\u1ebb th\u00f4ng tin n\u00e0y v\u1edbi m\u1ed9t ng\u01b0\u1eddi b\u1ea1n \u0111\u1ec3 c\u00f9ng \u0111\u1ed1i chi\u1ebfu nh\u1eefng vi\u1ec7c \u0111\u00e3 v\u00e0 ch\u01b0a ho\u00e0n th\u00e0nh c\u1ee7a nhau. Vi\u1ec7c chia s\u1ebb v\u1edbi m\u1ecdi ng\u01b0\u1eddi s\u1ebd gi\u00fap b\u1ea1n ghi nh\u1edb m\u1ecdi vi\u1ec7c t\u1ed1t h\u01a1n, gi\u1ea3m \u201c\u00e1p l\u1ef1c\u201d, kh\u01a1i th\u00f4ng tr\u00ed n\u00e3o \u0111\u1ec3 h\u1ed3i t\u01b0\u1edfng l\u1ea1i nh\u1eefng ki\u1ebfn th\u1ee9c \u0111\u00e3 thu nh\u1eadn tr\u01b0\u1edbc \u0111\u00f3. Lo\u1ea1i b\u1ecf ho\u1eb7c l\u00e0m m\u1edbi th\u00f4ng tin \u0111\u00e3 c\u00f3 81","\u0110\u00f4i khi c\u00f3 nh\u1eefng th\u00f4ng tin b\u1ea1n thu nh\u1eadn v\u00e0 ghi nh\u1edb kh\u00f4ng \u0111\u01b0\u1ee3c ch\u00ednh x\u00e1c. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 xu\u1ea5t ph\u00e1t t\u1eeb ngu\u1ed3n th\u00f4ng tin b\u1ea1n ti\u1ebfp x\u00fac ho\u1eb7c do t\u00e2m l\u00fd s\u1ed1 \u0111\u00f4ng. Nhi\u1ec1u ng\u01b0\u1eddi trong ch\u00fang ta th\u01b0\u1eddng c\u00f3 th\u00f3i quen tu\u00e2n theo \u201cquy lu\u1eadt b\u1ea7y \u0111\u00e0n\u201d (n\u1ebfu m\u1ecdi ng\u01b0\u1eddi \u0111\u1ec1u cho \u0111i\u1ec1u \u1ea5y l\u00e0 \u0111\u00fang th\u00ec c\u00f3 ngh\u0129a l\u00e0 n\u00f3 \u0111\u00fang). N\u1ebfu \u0111a s\u1ed1 ng\u01b0\u1eddi ch\u00e2u \u00c2u th\u1eddi trung c\u1ed5 cho r\u1eb1ng Tr\u00e1i \u0110\u1ea5t l\u00e0 trung t\u00e2m c\u1ee7a v\u0169 tr\u1ee5 th\u00ec ch\u1eafc ch\u1eafn M\u1eb7t tr\u1eddi ph\u1ea3i quay quanh Tr\u00e1i \u0110\u1ea5t. Tuy nhi\u00ean kh\u00f4ng ph\u1ea3i khi n\u00e0o s\u1ed1 \u0111\u00f4ng c\u0169ng \u0111\u00fang. Ch\u00ednh v\u00ec v\u1eady vi\u1ec7c ki\u1ec3m ch\u1ee9ng \u0111\u1ed9 ch\u00ednh x\u00e1c ngu\u1ed3n th\u00f4ng tin m\u00ecnh thu nh\u1eadn \u0111\u01b0\u1ee3c l\u00e0 c\u1ea7n thi\u1ebft. M\u1ed9t th\u00f4ng tin c\u00f3 th\u1ec3 \u0111\u00fang v\u00e0o l\u00fac n\u00e0y nh\u01b0ng \u0111\u1ebfn th\u1eddi \u0111i\u1ec3m kh\u00e1c n\u00f3 c\u00f3 th\u1ec3 kh\u00f4ng c\u00f2n \u0111\u00fang \u0111\u1eafn n\u1eefa. H\u1ec7 M\u1eb7t Tr\u1eddi c\u1ee7a nh\u1eefng n\u0103m cu\u1ed1i th\u1ebf k\u1ef7 tr\u01b0\u1edbc c\u00f3 9 h\u00e0nh tinh th\u00ec sang th\u1ebf k\u1ef7 n\u00e0y ch\u1ec9 c\u00f2n 8 h\u00e0nh tinh. Ch\u00ednh v\u00ec th\u1ebf vi\u1ec7c th\u01b0\u1eddng xuy\u00ean c\u1eadp nh\u1eadt th\u00f4ng tin \u0111\u1ec3 lo\u1ea1i b\u1ecf, thay \u0111\u1ed5i ho\u1eb7c l\u00e0m m\u1edbi l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft. Vi\u1ec7c c\u1eadp nh\u1eadt n\u00e0y \u0111\u00f2i h\u1ecfi tr\u00ed n\u00e3o b\u1ea1n ph\u1ea3i h\u1ed3i t\u01b0\u1edfng l\u1ea1i nh\u1eefng th\u00f4ng tin trong qu\u00e1 kh\u1ee9 \u0111\u1ec3 so s\u00e1nh v\u1edbi nh\u1eefng th\u00f4ng tin hi\u1ec7n t\u1ea1i. \u0110i\u1ec1u n\u00e0y s\u1ebd khi\u1ebfn n\u00e3o b\u1ed9 b\u1ea1n ho\u1ea1t \u0111\u1ed9ng m\u1ea1nh m\u1ebd h\u01a1n, t\u0103ng c\u01b0\u1eddng s\u1ef1 li\u00ean k\u1ebft gi\u1eefa c\u00e1c ph\u1ea7n th\u00f4ng tin gi\u00fap duy tr\u00ec tr\u00ed nh\u1edb hi\u1ec7u qu\u1ea3. T\u1ea3i th\u00eam ebook: http:\/\/www.taisachhay.com 82","17. Luy\u1ec7n t\u1eadp c\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng tr\u00ed nh\u1edb Ch\u00fang ta \u0111\u00e3 tr\u1ea3i qua nh\u1eefng ph\u01b0\u01a1ng th\u1ee9c ghi nh\u1edb s\u1ef1 v\u1eadt hi\u1ec7n t\u01b0\u1ee3ng. Gi\u1edd \u0111\u00e2y \u0111\u00e3 \u0111\u1ebfn l\u00fac b\u1ea1n th\u1ef1c hi\u1ec7n nh\u1eefng c\u00e1ch th\u1ee9c duy tr\u00ec v\u00e0 ph\u00e1t huy ch\u00fang. Vi\u1ebft l\u00e1ch K\u1ef9 thu\u1eadt n\u00e0y li\u00ean quan \u0111\u1ebfn vi\u1ec7c li\u00ean k\u1ebft c\u00e1c m\u1ee5c, y\u1ebfu t\u1ed1 th\u00e0nh m\u1ed9t c\u00e2u chuy\u1ec7n ho\u00e0n ch\u1ec9nh. C\u00e2u chuy\u1ec7n b\u1ea1n x\u00e2y d\u1ef1ng kh\u00f4ng nh\u1ea5t thi\u1ebft ph\u1ea3i r\u1ed9ng m\u1edf m\u00e0 ch\u1ec9 c\u1ea7n \u0111\u1ea3m b\u1ea3o t\u1ea5t c\u1ea3 c\u00e1c th\u00f4ng tin c\u1ea7n nh\u1edb \u0111\u01b0\u1ee3c li\u00ean k\u1ebft theo tr\u1eadt t\u1ef1 h\u00e0i h\u00f2a. B\u1ea1n c\u1ea7n \u0111\u1ebfn nh\u00e0 s\u00e1ch mua m\u1ed9t s\u1ed1 v\u1eadt d\u1ee5ng: compa, th\u01b0\u1edbc d\u00e0i, th\u01b0\u1edbc \u0111o \u0111\u1ed9, \u00ea ke, b\u00fat ch\u00ec, t\u1ea9y v\u00e0 gi\u1ea5y t\u1eadp. \u0110\u1ec3 ghi nh\u1edb nh\u1eefng d\u1ee5ng c\u1ee5 n\u00e0y, b\u1ea1n c\u00f3 th\u1ec3 t\u1ea1o m\u1ed9t m\u1ea9u chuy\u1ec7n v\u1ec1 ch\u00fang: T\u1ea1i m\u1ed9t th\u00e0nh ph\u1ed1 n\u1ecd, c\u00f3 ba ng\u01b0\u1eddi h\u1ecd Nh\u00e0 Th\u01b0\u1edbc K\u1ebb g\u1ed3m Th\u01b0\u1edbc d\u00e0i, Th\u01b0\u1edbc \u0111o \u0111\u1ed9 v\u00e0 Eke s\u1ed1ng chung v\u1edbi nhau. M\u1ed9t ng\u00e0y n\u1ecd c\u1ea3 ba quy\u1ebft \u0111\u1ecbnh gi\u00fap ch\u1ecb Gi\u1ea5y trang tr\u00ed ng\u00f4i nh\u00e0 c\u1ee7a m\u00ecnh. Th\u01b0\u1edbc d\u00e0i \u0111\u1ea3m nh\u1eadn c\u00f4ng vi\u1ec7c k\u1ebb nh\u1eefng \u0111\u01b0\u1eddng vi\u1ec1n, eke ph\u1ee5 gi\u00fap anh trong vi\u1ec7c c\u0103n ch\u1ec9nh c\u00e1c g\u00f3c vu\u00f4ng. \u0110o \u0111\u1ed9 gi\u00fap ph\u00e2n chia c\u00e1c g\u00f3c th\u00e0nh nh\u1eefng ph\u1ea7n b\u1eb1ng nhau. Ch\u1ec9 c\u00f3 \u00f4ng M\u1eb7t tr\u1eddi l\u00e0 c\u1ea3 ba kh\u00f4ng bi\u1ebft l\u00e0m sao v\u1ebd ra \u0111\u01b0\u1ee3c. B\u1ed7ng nhi\u00ean b\u00e1c Compa xu\u1ea5t hi\u1ec7n. Nh\u1eefng v\u00f2ng tr\u00f2n, \u0111\u01b0\u1eddng cong d\u1ea7n xu\u1ea5t hi\u1ec7n th\u1eadt tinh t\u1ebf \u0111\u1eb9p m\u1eaft. C\u00f2n nh\u1eefng d\u00f2ng ch\u1eef th\u00ec l\u00e0m sao \u0111\u00e2y? \u0110\u00e3 c\u00f3 anh B\u00fat ch\u00ec \u0111\u1ea3m nhi\u1ec7m. C\u00f9ng \u0111i v\u1edbi anh B\u00fat ch\u00ec l\u00e0 c\u00f4 T\u1ea9y l\u00e0m nhi\u1ec7m v\u1ee5 ch\u1ec9nh trang l\u1ea1i nh\u1eefng v\u1ebft d\u01a1 do s\u01a1 xu\u1ea5t c\u1ee7a m\u1ecdi ng\u01b0\u1eddi. N\u1ebfu y\u00eau th\u00edch, b\u1ea1n c\u00f3 th\u1ec3 vi\u1ebft c\u00e1c m\u1ea9u chuy\u1ec7n c\u01b0\u1eddi, truy\u1ec7n ng\u1eafn ho\u1eb7c l\u00e0m th\u01a1 \u0111\u1eb7c bi\u1ec7t l\u00e0 c\u00f3 th\u1ec3 vi\u1ebft nh\u1eadt k\u00fd. V\u1edbi vi\u1ec7c vi\u1ebft l\u00e1ch, b\u1ea1n s\u1ebd h\u1ed3i t\u01b0\u1edfng l\u1ea1i c\u00e1c th\u00f4ng tin, lo\u1ea1i b\u1ecf, b\u1ed5 sung l\u00e0m m\u1edbi ch\u00fang. Kh\u00f4ng ch\u1ec9 v\u1eady, vi\u1ec7c vi\u1ebft l\u00e1ch c\u00f2n gi\u00fap b\u1ea1n r\u00e8n luy\u1ec7n kh\u1ea3 n\u0103ng ng\u00f4n ng\u1eef, ghi nh\u1edb ch\u00fang \u0111\u01b0\u1ee3c t\u1ed1t h\u01a1n. S\u00e1ng t\u00e1c ngh\u1ec7 thu\u1eadt 37% s\u1ed1 ng\u01b0\u1eddi h\u1ecdc qua th\u1ecb gi\u00e1c. T\u01b0\u01a1ng t\u1ef1 nh\u01b0 vi\u1ebft l\u00e1ch, b\u1ea1n c\u00f3 th\u1ec3 li\u00ean k\u1ebft c\u00e1c m\u1ee5c, y\u1ebfu t\u1ed1 c\u1ea7n nh\u1edb th\u00e0nh c\u00e1c b\u1ee9c tranh. B\u1ea1n c\u00f3 th\u1ec3 v\u1ebd nh\u1eefng b\u1ee9c tranh ph\u00e1c h\u1ecda c\u00e1c th\u00f4ng tin c\u1ea7n ghi nh\u1edb. B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 v\u1ebd l\u1ea1i nh\u1eefng g\u00ec m\u00ecnh \u0111\u00e3 quan s\u00e1t \u0111\u01b0\u1ee3c, bi\u1ebfn ch\u00fang th\u00e0nh c\u00e1c chi ti\u1ebft trong b\u1ee9c tranh c\u1ee7a m\u00ecnh. V\u1ebd \u201cph\u00e1c h\u1ecda\u201d ho\u1eb7c t\u1ea1o ra v\u00e0i bi\u1ec3u \u0111\u1ed3 gi\u00fap ch\u00fang ta kh\u00f4ng ch\u1ec9 h\u00f2a nh\u1eadp m\u00e0 c\u00f2n nh\u1eadn di\u1ec7n nh\u1eefng c\u1ea5u tr\u00fac c\u01a1 b\u1ea3n c\u1ee7a l\u00fd thuy\u1ebft, \u0111\u1ed3ng th\u1eddi k\u1ebft n\u1ed1i \u00fd t\u01b0\u1edfng theo ph\u01b0\u01a1ng th\u1ee9c tr\u1ef1c gi\u00e1c. V\u1ebd ph\u00e1c h\u1ecda s\u1ebd gi\u00fap ch\u00fang ta t\u1eadp trung t\u1ed1t h\u01a1n v\u00e0o s\u1ef1 v\u1eadt hi\u1ec7n t\u01b0\u1ee3ng. H\u01a1n n\u1eefa, n\u00f3 \u1ea3nh h\u01b0\u1edfng s\u00e2u s\u1eafc \u0111\u1ebfn s\u1ef1 s\u00e1ng t\u1ea1o c\u1ee7a m\u1ed7i ng\u01b0\u1eddi khi gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 v\u00e0 thu nh\u1eadn th\u00f4ng tin c\u00f3 chi\u1ec1u s\u00e2u.\u201d 83","T\u1ea1o nh\u00f3m M\u1ed9t trong nh\u1eefng v\u1ea5n \u0111\u1ec1 c\u1ee7a m\u1ecdi ng\u01b0\u1eddi trong th\u1ebf gi\u1edbi ng\u00e0y nay l\u00e0 xu h\u01b0\u1edbng b\u1ecf qua vi\u1ec7c ph\u00e2n nh\u00f3m. Tr\u01b0\u1eddng h\u1ee3p c\u1ee7a Phong l\u00e0 m\u1ed9t v\u00ed d\u1ee5: C\u0103n ph\u00f2ng c\u1ee7a c\u1eadu \u1ea5y ng\u1ed9t ng\u1ea1t do t\u00ednh b\u1eeba b\u00e3i v\u00e0 c\u1ea9u th\u1ea3. Nh\u1eefng m\u1ea9u gi\u1ea5y nh\u00e1p, b\u00e1o ch\u00ed, s\u00e1ch v\u1edf, b\u00fat vi\u1ebft\u2026 b\u1eeba b\u1ed9n kh\u1eafp ph\u00f2ng. V\u1ea5n \u0111\u1ec1 n\u1ea3y sinh th\u1ef1c s\u1ef1 khi Phong c\u1ea7n t\u00ecm m\u1ed9t \u0111\u1ed3 d\u00f9ng quan tr\u1ecdng n\u00e0o \u0111\u00f3 th\u00ec m\u1ecdi chuy\u1ec7n m\u1edbi tr\u1edf n\u00ean r\u1eafc r\u1ed1i, \u0111\u1eb7c bi\u1ec7t khi c\u1eadu ph\u1ea3i ch\u1ecbu c\u00e1c \u00e1p l\u1ef1c th\u1eddi gian. Th\u1ef1c v\u1eady, khi kh\u00f4ng c\u00f3 kh\u00e1i ni\u1ec7m ng\u0103n n\u1eafp, b\u1ea1n t\u1ef1 gia t\u0103ng s\u1ed1 l\u01b0\u1ee3ng v\u1ecb tr\u00ed \u0111\u1ec3 \u0111\u1ed3 d\u00f9ng. Do \u0111\u00f3, b\u1ea1n r\u1ea5t d\u1ec5 qu\u00ean n\u01a1i \u0111\u00e3 \u0111\u1ec3 ch\u00fang. N\u1ebfu b\u1ea1n \u0111\u1ec3 b\u1eeba b\u00e3i s\u00e1ch tr\u00ean b\u00e0n h\u1ecdc, v\u1ee9t tr\u00ean ti vi, salon trong ph\u00f2ng kh\u00e1ch, n\u00f3c t\u1ee7 l\u1ea1nh hay th\u1eadm ch\u00ed l\u00e0 k\u1ec7 b\u00e1t trong nh\u00e0 b\u1ebfp v.v\u2026 th\u00ec c\u00f3 th\u1ec3 b\u1ea1n s\u1ebd ph\u1ea3i t\u00e1 h\u1ecfa l\u00ean t\u00ecm ki\u1ebfm khi c\u1ea7n. H\u01a1n th\u1ebf n\u1eefa, c\u00e0ng nguy h\u1ea1i h\u01a1n khi b\u1ea1n l\u01b0u tr\u1eef c\u00e1c th\u00f4ng tin trong b\u1ed9 n\u00e3o m\u1ed9t c\u00e1ch l\u1ed9n x\u1ed9n. N\u00f3 khi\u1ebfn b\u1ea1n d\u1ec5 b\u1ecb ph\u00e2n t\u00e2m. B\u1ea1n kh\u00f4ng bi\u1ebft ph\u1ea3i x\u1ebfp c\u00e1c th\u00f4ng tin thu nh\u1eadn \u0111\u01b0\u1ee3c v\u00e0o \u0111\u00e2u. Th\u00f3i quen l\u01b0u tr\u1eef th\u00f4ng tin kh\u00f4ng khoa h\u1ecdc khi\u1ebfn b\u1ea1n kh\u00f4ng th\u1ec3 truy xu\u1ea5t th\u00f4ng tin khi c\u1ea7n. V\u00ec v\u1eady vi\u1ec7c ph\u00e2n nh\u00f3m c\u00e1c s\u1ef1 v\u1eadt, th\u00f4ng tin r\u1ea5t quan tr\u1ecdng v\u00e0 ph\u1ea3i ng\u0103n n\u1eafp, b\u1ea1n m\u1edbi c\u00f3 th\u1ec3 ghi nh\u1edb t\u1ed1t \u0111\u01b0\u1ee3c. Ph\u00e2n chia c\u00e1c v\u1eadt d\u1ee5ng c\u1ee7a b\u1ea1n th\u00e0nh nh\u1eefng nh\u00f3m ri\u00eang bi\u1ec7t theo ch\u1ee9c n\u0103ng v\u00e0 \u0111\u1eb7c \u0111i\u1ec3m. Lu\u00f4n c\u1ed1 g\u1eafng \u0111\u1ec3 ch\u00fang \u1edf nh\u1eefng n\u01a1i c\u1ed1 \u0111\u1ecbnh. V\u00ed d\u1ee5, s\u00e1ch v\u1edf \u0111\u01b0\u1ee3c \u0111\u1ec3 tr\u00ean gi\u00e1 s\u00e1ch ho\u1eb7c x\u1ebfp g\u1ecdn tr\u00ean b\u00e0n. B\u1ea1n c\u00f3 th\u1ec3 ph\u00e2n chia ch\u00fang th\u00e0nh c\u00e1c th\u1ec3 lo\u1ea1i v\u0103n h\u1ecdc, to\u00e1n h\u1ecdc, s\u1eed h\u1ecdc ho\u1eb7c s\u00e1ch gi\u00e1o khoa t\u00e1ch ri\u00eang s\u00e1ch tham kh\u1ea3o, v.v\u2026 84","\u0110\u1ed1i v\u1edbi nh\u1eefng t\u00e0i li\u1ec7u quan tr\u1ecdng b\u1ea1n, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng gi\u1ea5y nh\u1edb ghi ch\u00fa th\u00f4ng tin \u0111\u1ec3 d\u1ec5 d\u00e0ng nh\u1eadn bi\u1ebft khi t\u00ecm ki\u1ebfm. B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 trang tr\u00ed n\u01a1i l\u01b0u tr\u1eef c\u00e1c nh\u00f3m b\u1eb1ng nh\u1eefng m\u00e0u s\u1eafc, h\u00ecnh \u1ea3nh vui nh\u1ed9n kh\u00e1c nhau. Ch\u00fang s\u1ebd gi\u00fap b\u1ea1n t\u00ecm th\u1ea5y c\u00e1c \u0111\u1ed3 v\u1eadt d\u1ec5 d\u00e0ng v\u00e0 nhanh ch\u00f3ng h\u01a1n. Ghi nh\u1edb n\u01a1i l\u01b0u gi\u1eef v\u1eadt d\u1ee5ng, t\u00e0i li\u1ec7u Cu\u1ed1n v\u1edf b\u00e0i t\u1eadp m\u00f4n Thuy\u1ebft tr\u00ecnh \u0111\u00e2u m\u1ea5t r\u1ed3i nh\u1ec9? B\u1ea1n \u0111\u00e3 bao gi\u1edd t\u1ef1 nh\u1ee7 nh\u01b0 th\u1ebf? Ch\u00fang ta \u00edt nh\u1ea5t c\u0169ng v\u00e0i l\u1ea7n \u0111\u1eb7t c\u00e2u h\u1ecfi nh\u01b0 th\u1ebf. L\u00fac th\u00ec cu\u1ed1n v\u1edf, ch\u00f9m ch\u00eca kh\u00f3a, c\u00e2y b\u00fat v\u1eeba m\u1edbi \u0111\u1ec3 \u0111\u00e2y, gi\u1edd quay l\u1ea1i \u0111\u00e3 bi\u1ebfn \u0111i \u0111\u00e2u m\u1ea5t ti\u00eau r\u1ed3i. Nh\u01b0ng c\u00f3 l\u1ebd ch\u1eb3ng bao gi\u1edd ch\u00fang ta d\u1eebng l\u1ea1i v\u00e0 suy ngh\u0129 t\u1ea1i sao m\u00ecnh l\u1ea1i th\u01b0\u1eddng xuy\u00ean \u0111\u1ec3 l\u1eabn l\u1ed9n c\u00e1c v\u1eadt d\u1ee5ng nh\u01b0 th\u1ebf? Th\u1ef1c ra, ch\u00fang ta kh\u00f4ng h\u1ec1 l\u00e3ng qu\u00ean. Ch\u1eb3ng qua ch\u00fang ta kh\u00f4ng ch\u1ecbu ch\u00fa \u00fd \u0111\u1ebfn ch\u00fang m\u00e0 th\u00f4i. M\u1ed9t c\u00e1ch v\u00f4 th\u1ee9c ch\u00fang ta t\u1ea1m \u0111\u1eb7t ch\u00fang xu\u1ed1ng \u0111\u1ec3 ngh\u0129 v\u1ec1 chuy\u1ec7n kh\u00e1c. \u0110\u00f3 kh\u00f4ng ho\u00e0n to\u00e0n l\u00e0 v\u1ea5n \u0111\u1ec1 v\u1ec1 tu\u1ed5i t\u00e1c hay b\u1ea9m sinh m\u00e0 ch\u1ec9 l\u00e0 v\u1ea5n \u0111\u1ec1 v\u1ec1 th\u00f3i quen. C\u00e1ch duy nh\u1ea5t \u0111\u1ec3 ghi nh\u1edb n\u01a1i \u0111\u1eb7t ch\u00fang l\u00e0 ch\u00fa t\u00e2m v\u00e0o h\u00e0nh \u0111\u1ed9ng c\u1ee7a ch\u00fang ta. Ch\u00fang ta ph\u1ea3i nh\u1eadn th\u1ee9c \u0111\u01b0\u1ee3c vi\u1ec7c m\u00ecnh \u0111ang l\u00e0m g\u00ec. M\u1ed7i l\u1ea7n \u0111\u1eb7t cu\u1ed1n s\u00e1ch l\u00ean n\u00f3c t\u1ee7 l\u1ea1nh, h\u00e3y d\u00e0nh m\u1ed9t v\u00e0i gi\u00e2y cho h\u00e0nh \u0111\u1ed9ng n\u00e0y. Li\u00ean k\u1ebft h\u00e0nh \u0111\u1ed9ng n\u00e0y v\u1edbi s\u1ef1 v\u1eadt xung quanh \u0111\u1ec3 li\u00ean t\u01b0\u1edfng \u0111\u1ebfn vi\u1ec7c ghi nh\u1edb \u201cCu\u1ed1n s\u00e1ch n\u1eb1m \u1edf \u0111\u00e2y.\u201d T\u01b0\u1edfng t\u01b0\u1ee3ng cu\u1ed1n s\u00e1ch c\u00e0ng l\u00fac c\u00e0ng to d\u1ea7n. S\u1ee9c n\u1eb7ng c\u1ee7a n\u00f3 khi\u1ebfn n\u00f3c t\u1ee7 v\u1eb1n xu\u1ed1ng. T\u1eeb ng\u0103n \u0111\u00e1, h\u01a1i l\u1ea1nh tho\u00e1t ra t\u1ea1o th\u00e0nh m\u00e0n s\u01b0\u01a1ng ph\u1ee7 k\u00edn c\u0103n b\u1ebfp. Tuy nhi\u00ean, t\u1ed1t nh\u1ea5t l\u00e0 b\u1ea1n h\u00e3y c\u1ed1 g\u1eafng \u0111\u1eb7t c\u00e1c v\u1eadt d\u1ee5ng \u0111\u00fang v\u1ecb tr\u00ed c\u1ee7a n\u00f3. T\u1ea1o cho m\u00ecnh th\u00f3i quen ng\u0103n n\u1eafp s\u1ebd gi\u00fap b\u1ea1n ti\u1ebft ki\u1ec7m \u0111\u00e1ng k\u1ec3 th\u1eddi gian t\u00ecm ki\u1ebfm c\u00e1c \u0111\u1ed3 v\u1eadt. H\u00e3y \u0111\u1eb7t ch\u00eca kh\u00f3a t\u1ea1i nh\u1eefng v\u1ecb tr\u00ed c\u1ed1 \u0111\u1ecbnh trong nh\u00e0. N\u00ean ch\u1ecdn nh\u1eefng n\u01a1i quen thu\u1ed9c v\u1edbi b\u1ea1n nh\u1ea5t. Nh\u01b0ng h\u00e3y ch\u1eafc ch\u1eafn ghi nh\u1edb n\u01a1i l\u01b0u gi\u1eef \u1ea5y. B\u1ea1n \u0111\u1ec3 v\u00ed trong ng\u0103n b\u00e0n h\u1ecdc c\u1ee7a m\u00ecnh. \u0110\u1ec3 ghi nh\u1edb n\u00f3 c\u00f3 th\u1ec3 b\u1ea1n c\u1ea7n t\u1ea1o m\u1ed1i li\u00ean t\u01b0\u1edfng gi\u1eefa ch\u00fang. T\u01b0\u1edfng t\u01b0\u1ee3ng chi\u1ebfc v\u00ed c\u1ee7a b\u1ea1n r\u1ea5t tinh ngh\u1ecbch. M\u1ed7i khi nh\u1eadn th\u1ea5y \u00e1nh s\u00e1ng l\u00e0 n\u00f3 c\u1ed1 g\u1eafng v\u00f9ng v\u1eaby tho\u00e1t ra kh\u1ecfi tay b\u1ea1n. B\u1ea1n ch\u1ec9 c\u00f2n c\u00e1ch \u0111\u1eb7t n\u00f3 v\u00e0o ng\u0103n b\u00e0n, nh\u1ed1t k\u00edn n\u00f3 l\u1ea1i. \u0110\u1ec3 gia t\u0103ng hi\u1ec7u qu\u1ea3 b\u1ea1n c\u00f3 th\u1ec3 th\u00eam c\u00e1c \u00e2m thanh. M\u1ed7i khi b\u1ea1n \u201cnh\u1ed1t\u201d chi\u1ebfc v\u00ed v\u00e0o ng\u0103n b\u00e0n n\u00f3 s\u1ebd kh\u00f3c \u201cth\u00fat th\u00edt\u201d. Vi\u1ec7c n\u00e0y s\u1ebd gi\u00fap b\u1ea1n t\u1ea1o th\u00f3i quen c\u1ea5t v\u00ed \u0111\u00fang ch\u1ed7. M\u1ed7i khi b\u1ea1n chu\u1ea9n b\u1ecb \u201cqu\u0103ng qu\u1eadt\u201d v\u00ed \u1edf \u0111\u00e2u \u0111\u00f3 th\u00ec trong b\u1ea1n s\u1ebd xu\u1ea5t hi\u1ec7n hai c\u1ea3m gi\u00e1c: tay b\u1ea1n b\u1eaft \u0111\u1ea7u tr\u01a1n tu\u1ed9t, ti\u1ebfp \u0111\u1ebfn b\u1ea1n kh\u00f4ng c\u00f2n nghe th\u1ea5y ti\u1ebfng \u201cth\u00fat th\u00edt\u201d quen thu\u1ed9c m\u1ed7i khi v\u00ed \u1edf trong ng\u0103n b\u00e0n v\u00e0 bu\u1ed9c b\u1ea1n ph\u1ea3i nh\u1eafc nh\u1edf b\u1ea3n th\u00e2n c\u1ea5t v\u00ed v\u00e0o \u0111\u00fang v\u1ecb tr\u00ed trong ng\u0103n b\u00e0n. C\u1ee7ng c\u1ed1 c\u00e1c \u0111\u00e1p \u00e1n 85","Tr\u00ed nh\u1edb th\u1ef1c hi\u1ec7n nhi\u1ec7m v\u1ee5 ghi nh\u1edb th\u00e0nh c\u00f4ng nh\u1ea5t khi c\u00e1c \u0111\u00e1p \u00e1n \u0111\u01b0\u1ee3c c\u1ee7ng c\u1ed1. V\u1edbi m\u1ed7i c\u00e2u tr\u1ea3 l\u1eddi \u0111\u00fang tr\u00ed n\u00e3o kh\u00f4ng ch\u1ec9 l\u01b0u gi\u1eef th\u00f4ng tin m\u00e0 c\u00f2n \u0111\u00ednh k\u00e8m theo c\u00e1c c\u1ea3m x\u00fac t\u00edch c\u1ef1c. V\u00ec v\u1eady vi\u1ec7c n\u1ed7 l\u1ef1c t\u00ecm c\u00e1c c\u00e2u tr\u1ea3 l\u1eddi \u0111\u00fang c\u00f3 t\u1ea7m quan tr\u1ecdng r\u1ea5t l\u1edbn v\u1edbi tr\u00ed n\u00e3o. Tr\u01b0\u1edbc m\u1ed7i c\u00e2u h\u1ecfi, h\u00e3y c\u1ed1 g\u1eafng t\u00ecm ra c\u00e1c c\u00e2u tr\u1ea3 l\u1eddi. N\u1ebfu kh\u00f4ng th\u1ec3 l\u1ee5c t\u00ecm nh\u1eefng th\u00f4ng tin trong tr\u00ed n\u00e3o, b\u1ea1n h\u00e3y t\u00ecm hi\u1ec3u t\u1eeb s\u00e1ch v\u1edf, ghi ra gi\u1ea5y nh\u1eefng chi ti\u1ebft quan tr\u1ecdng r\u1ed3i \u0111\u1ecdc th\u1eadt to v\u00e0i l\u1ea7n. S\u1ef1 l\u1eb7p l\u1ea1i n\u00e0y c\u1ee7ng c\u1ed1 th\u00eam v\u1ecb tr\u00ed c\u1ee7a nh\u1eefng c\u00e2u tr\u1ea3 l\u1eddi n\u00e0y trong tr\u00ed n\u00e3o b\u1ea1n. B\u1ea1n c\u0169ng n\u00ean t\u01b0\u1edfng th\u01b0\u1edfng cho b\u1ea3n th\u00e2n m\u1ed7i khi t\u00ecm \u0111\u01b0\u1ee3c c\u00e2u tr\u1ea3 l\u1eddi \u0111\u00fang. Ph\u1ea7n th\u01b0\u1edfng kh\u00f4ng nh\u1ea5t thi\u1ebft ph\u1ea3i to l\u1edbn c\u1ea7u k\u1ef3 m\u00e0 ch\u1ec9 \u0111\u01a1n gi\u1ea3n l\u00e0 m\u1ed9t v\u00e0i ph\u00fat th\u01b0 gi\u00e3n, th\u01b0\u1edfng th\u1ee9c t\u00e1ch caf\u00e9 hay nh\u1ea5m nh\u00e1p m\u1ed9t v\u00e0i chi\u1ebfc b\u00e1nh. C\u0169ng n\u00ean l\u01b0u \u00fd r\u1eb1ng vi\u1ec7c th\u1ef1c hi\u1ec7n \u201cl\u1ec7nh tr\u1eebng ph\u1ea1t\u201d m\u1ed7i khi tr\u1ea3 l\u1eddi sai kh\u00f4ng h\u1ec1 \u0111em l\u1ea1i hi\u1ec7u qu\u1ea3 nh\u01b0 ch\u00fang ta v\u1eabn ngh\u0129. Khi \u201ct\u1ef1 x\u1eed\u201d b\u1ea3n th\u00e2n, ch\u00fang ta v\u00f4 t\u00ecnh t\u1ea1o \u00e1p l\u1ef1c l\u00ean ch\u00ednh m\u00ecnh. C\u00e1c ph\u01b0\u01a1ng th\u1ee9c tr\u1eebng ph\u1ea1t d\u00f9ng \u0111\u1ec3 ng\u0103n ch\u1eb7n nh\u1eefng suy ngh\u0129, ph\u1ea3n \u1ee9ng thi\u1ebfu ch\u00ednh x\u00e1c, nh\u01b0ng l\u1ea1i kh\u00f4ng h\u1ec1 gi\u00fap \u00edch cho vi\u1ec7c t\u00ecm hi\u1ec3u ngu\u1ed3n g\u1ed1c hay c\u0103n nguy\u00ean c\u1ee7a vi\u1ec7c tr\u1ea3 l\u1eddi kh\u00f4ng ch\u00ednh x\u00e1c. Vi\u1ec7c tr\u1eebng ph\u1ea1t d\u1eabn \u0111\u1ebfn s\u1ef1 m\u00e2u thu\u1eabn v\u1ec1 nh\u1eadn th\u1ee9c trong vi\u1ec7c h\u1ecdc h\u1ecfi v\u00e0 l\u01b0u tr\u1eef th\u00f4ng tin. N\u00f3 khi\u1ebfn ch\u00fang ta d\u1ec5 l\u1eb7p l\u1ea1i nh\u1eefng c\u00e2u tr\u1ea3 l\u1eddi sai tr\u01b0\u1edbc \u0111\u00f3. L\u1ea5y v\u00ed d\u1ee5 tr\u01b0\u1eddng h\u1ee3p c\u1ee7a Huy, c\u1eadu c\u1ea3m th\u1ea5y r\u1ea5t kh\u00f3 ch\u1ecbu v\u00e0 m\u1eb7c c\u1ea3m khi b\u1ecb b\u1ea1n b\u00e8 c\u01b0\u1eddi nh\u1ea1o v\u1ec1 l\u1ed7i ph\u00e1t \u00e2m trong ti\u1ebfng Anh c\u1ee7a m\u00ecnh. Vi\u1ec7c \u0111\u00f3 khi\u1ebfn Huy c\u00e0ng m\u1eafc nhi\u1ec1u l\u1ed7i h\u01a1n ho\u1eb7c khi\u1ebfn c\u1eadu kh\u00f4ng d\u00e1m h\u00e9 mi\u1ec7ng v\u00ec s\u1ee3 sai v\u00e0 ti\u1ebfp t\u1ee5c b\u1ecb ch\u1ebf nh\u1ea1o. T\u00f3m l\u1ea1i, h\u00e3y th\u01b0\u1eddng xuy\u00ean n\u1ed7 l\u1ef1c t\u00ecm ki\u1ebfm c\u00e1c c\u00e2u tr\u1ea3 l\u1eddi \u0111\u00fang nh\u01b0ng ph\u1ea3i h\u1ea1n ch\u1ebf s\u1eed d\u1ee5ng nh\u1eefng c\u00e1ch th\u1ee9c tr\u1eebng ph\u1ea1t b\u1ea3n th\u00e2n. Tr\u01b0\u1edbc m\u1ed7i c\u00e2u tr\u1ea3 l\u1eddi sai, t\u1ef1 nh\u1ee7 s\u1ebd kh\u00f4ng \u0111\u1ec3 \u0111i\u1ec1u \u0111\u00f3 t\u00e1i di\u1ec5n l\u1ea7n n\u1eefa. Kh\u00f4ng s\u1ee3 sai, lu\u00f4n lu\u00f4n h\u1ecdc h\u1ecfi, xem x\u00e9t c\u00e1c c\u00e2u tr\u1ea3 l\u1eddi \u0111\u00fang v\u00e0i ba l\u1ea7n li\u00ean t\u1ee5c s\u1ebd \u0111em l\u1ea1i hi\u1ec7u qu\u1ea3 cao cho qu\u00e1 tr\u00ecnh h\u1ecdc h\u1ecfi v\u00e0 ghi nh\u1edb. T\u00edch c\u1ef1c tham gia nh\u1eefng vi\u1ec7c \u0111\u00f2i h\u1ecfi t\u1ed1c \u0111\u1ed9 nh\u1edb cao M\u1ed9t trong nh\u1eefng c\u00e1ch th\u1ee9c gia t\u0103ng kh\u1ea3 n\u0103ng ghi nh\u1edb nhanh ch\u00f3ng v\u00e0 hi\u1ec7u qu\u1ea3 nh\u1ea5t l\u00e0 t\u00edch c\u1ef1c tham gia c\u00e1c b\u00e0i t\u1eadp nh\u1edb nhanh. B\u1ea1n s\u1ebd ng\u1ea1c nhi\u00ean khi ph\u00e1t hi\u1ec7n ra r\u1eb1ng th\u00f4ng tin \u0111\u00e3 d\u1ea7n kh\u1eafc ghi trong b\u1ed9 nh\u1edb c\u1ee7a b\u1ea1n. \u0110\u1ecdc nhanh Tr\u00ed n\u00e3o c\u1ee7a ch\u00fang ta trung b\u00ecnh c\u00f3 kh\u1ea3 n\u0103ng thu nh\u1eadn 250 t\u1eeb tr\u00ean m\u1ed9t ph\u00fat v\u00e0 c\u00f3 th\u1ec3 l\u00ean \u0111\u1ebfn 20.000 t\u1eeb m\u1ed9t ph\u00fat. H\u00e3y so s\u00e1nh vi\u1ec7c b\u1ea1n \u0111i b\u1ed9 trong c\u00f4ng vi\u00ean v\u00e0 l\u00e1i xe v\u1edbi v\u1eadn t\u1ed1c 40km\/gi\u1edd tr\u00ean \u0111\u01b0\u1eddng. Vi\u1ec7c n\u00e0o khi\u1ebfn b\u1ea1n ph\u1ea3i t\u1eadp trung cao \u0111\u1ed9 h\u01a1n? \u0110\u1ecdc s\u00e1ch c\u0169ng nh\u01b0 v\u1eady. T\u1ed1c \u0111\u1ed9 \u0111\u1ecdc c\u00e0ng cao, b\u1ea1n c\u00e0ng ph\u1ea3i ch\u00fa t\u00e2m h\u01a1n, nh\u1edd v\u1eady vi\u1ec7c thu nh\u1eadn v\u00e0 ti\u1ebfp thu th\u00f4ng tin s\u1ebd t\u1ed1t h\u01a1n. H\u00e3y t\u1eadp \u0111\u1ecdc t\u1eebng c\u1ee5m t\u1eeb thay v\u00ec \u0111\u1ecdc t\u1eebng t\u1eeb. Canh \u0111\u1ed3ng h\u1ed3 \u0111\u1ec3 xem m\u1ed9t ph\u00fat m\u00ecnh c\u00f3 th\u1ec3 \u0111\u1ecdc \u0111\u01b0\u1ee3c bao nhi\u00eau t\u1eeb. C\u1ed1 g\u1eafng luy\u1ec7n t\u1eadp \u0111\u1ec3 t\u0103ng d\u1ea7n t\u1ed1c \u0111\u1ed9 \u0111\u1ecdc hi\u1ec3u cho \u0111\u1ebfn khi \u0111\u1ea1t \u0111\u01b0\u1ee3c kho\u1ea3ng 800 t\u1eeb\/ph\u00fat. Nghe nhanh H\u00e3y th\u1eed nghe nh\u1eefng b\u00e0i h\u00e1t c\u00f3 nh\u1ecbp \u0111i\u1ec7u nhanh, d\u1ed3n d\u1eadp v\u00e0 c\u1ed1 ghi nh\u1edb ch\u00fang. Ghi ch\u00fa ra gi\u1ea5y nh\u1eefng g\u00ec b\u1ea1n nghe \u0111\u01b0\u1ee3c. C\u1ed1 g\u1eafng t\u0103ng d\u1ea7n s\u1ed1 l\u01b0\u1ee3ng t\u1eeb ng\u1eef ghi l\u1ea1i \u0111\u01b0\u1ee3c sau m\u1ed7i l\u1ea7n nghe. 86","B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 k\u1ebft h\u1ee3p vi\u1ec7c nghe v\u00e0 \u0111\u1ecdc v\u1edbi nhau. M\u1edf m\u1ed9t b\u1ea3n nh\u1ea1c v\u1edbi nh\u1ecbp \u0111i\u1ec7u nhanh d\u1ed3n d\u1eadp, v\u1eeba nghe v\u1eeba \u0111\u1ecdc s\u00e1ch. Th\u1ef1c h\u00e0nh \u0111\u1ec3 c\u00e2n b\u1eb1ng t\u1ed1c \u0111\u1ed9 c\u1ea3 hai. Quan s\u00e1t nhanh Vi\u1ec7c gia t\u0103ng t\u1ed1c \u0111\u1ed9 quan s\u00e1t s\u1ebd gi\u00fap b\u1ea1n h\u1ea1n ch\u1ebf b\u1ecf s\u00f3t th\u00f4ng tin, ngo\u00e0i ra ch\u00fang c\u00f2n gi\u00fap b\u1ea1n nh\u1eadn d\u1ea1ng \u0111\u01b0\u1ee3c th\u00f4ng tin m\u1ed9t c\u00e1ch \u0111\u1ea7y \u0111\u1ee7 trong th\u1eddi gian ng\u1eafn. B\u1ea1n c\u00f3 th\u1ec3 t\u1ef1 m\u00ecnh thi\u1ebft k\u1ebf c\u00e1c b\u00e0i t\u1eadp r\u00e8n luy\u1ec7n kh\u1ea3 n\u0103ng quan s\u00e1t. B\u1eaft \u0111\u1ea7u v\u1edbi c\u00e1c b\u00e0i t\u1eadp \u0111\u01a1n gi\u1ea3n r\u1ed3i t\u0103ng d\u1ea7n \u0111\u1ed9 ph\u1ee9c t\u1ea1p v\u00e0 r\u00fat ng\u1eafn th\u1eddi gian quan s\u00e1t, ch\u1eafc ch\u1eafn b\u1ea1n s\u1ebd thu \u0111\u01b0\u1ee3c nh\u1eefng k\u1ebft qu\u1ea3 \u0111\u00e1ng kinh ng\u1ea1c. T\u1eadp ghi nh\u1edb th\u1ee9 t\u1ef1 c\u00e1c l\u00e1 b\u00e0i T\u00e2y trong th\u1eddi gian ng\u1eafn nh\u1ea5t. Quan s\u00e1t m\u1ed9t b\u1ee9c tranh trong v\u00f2ng m\u1ed9t ph\u00fat r\u1ed3i mi\u00eau t\u1ea3 \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a ch\u00fang. D\u00f9ng m\u1ed9t m\u1ea3nh gi\u1ea5y \u0111\u1eb7t l\u00ean tr\u00ean m\u1ed9t c\u00e2u v\u0103n ho\u00e0n ch\u1ec9nh \u0111\u1ec3 che ph\u1ea7n n\u1ed9i dung c\u00e2u v\u0103n. T\u1eadp trung nh\u00ecn v\u00e0o c\u00e2u v\u0103n \u0111ang b\u1ecb che l\u1ea1i. Sau \u0111\u00f3, r\u00fat t\u1edd gi\u1ea5y ra th\u1eadt nhanh trong v\u00f2ng m\u1ed9t gi\u00e2y r\u1ed3i l\u1ea1i che \u0111i. \u0110\u1ecdc ho\u1eb7c vi\u1ebft l\u1ea1i c\u00e2u v\u0103n \u0111\u00f3. Ch\u01a1i c\u00e1c tr\u00f2 ch\u01a1i nh\u01b0 sodoku, c\u1edd car\u00f4 k\u00e8m theo gi\u1edbi h\u1ea1n th\u1eddi gian. Luy\u1ec7n t\u1eadp \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 ch\u00ednh x\u00e1c cao nh\u1ea5t. N\u1ebfu c\u00f3 th\u1ec3 h\u00e3y luy\u1ec7n t\u1eadp v\u1edbi t\u1ed1c \u0111\u1ed9 cao h\u01a1n. Tr\u00ed n\u00e3o c\u1ee7a b\u1ea1n s\u1ebd d\u1ea7n ho\u1ea1t \u0111\u1ed9ng v\u1edbi m\u1ee9c \u0111\u1ed9 nhanh ch\u00f3ng v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n g\u1ea5p b\u1ed9i. B\u00e0i t\u1eadp Tr\u1ea3 l\u1eddi nhanh c\u00e1c c\u00e2u h\u1ecfi sau (m\u1ed7i c\u00e2u 10 gi\u00e2y suy ngh\u0129): 1. C\u00e1i g\u00ec lu\u00f4n \u1edf ph\u00eda tr\u01b0\u1edbc b\u1ea1n, m\u00e0 b\u1ea1n kh\u00f4ng bao gi\u1edd nh\u00ecn th\u1ea5y? 2. C\u00e1i g\u00ec b\u1ea1n kh\u00f4ng m\u01b0\u1ee3n m\u00e0 tr\u1ea3? 3. C\u00e1i g\u00ec lu\u00f4n \u0111i \u0111\u1ebfn m\u00e0 kh\u00f4ng bao gi\u1edd \u0111\u1ebfn n\u01a1i? 4. B\u1ed1 m\u1eb9 c\u00f3 s\u00e1u ng\u01b0\u1eddi con trai, m\u1ed7i ng\u01b0\u1eddi con trai c\u00f3 m\u1ed9t em g\u00e1i. H\u1ecfi gia \u0111\u00ecnh \u0111\u00f3 c\u00f3 bao nhi\u00eau ng\u01b0\u1eddi? 5. C\u00f3 hai b\u00ecnh r\u1ed9ng mi\u1ec7ng \u0111\u1ef1ng \u0111\u1ea7y n\u01b0\u1edbc. L\u00e0m sao \u0111\u1ec3 cho t\u1ea5t c\u1ea3 n\u01b0\u1edbc v\u00e0o trong m\u1ed9t c\u00e1i ch\u1eadu m\u00e0 v\u1eabn bi\u1ebft n\u01b0\u1edbc n\u00e0o c\u1ee7a b\u00ecnh n\u00e0o (kh\u00f4ng \u0111\u01b0\u1ee3c cho c\u1ea3 b\u00ecnh hay b\u1ea5t k\u1ef3 d\u1ee5ng c\u1ee5 \u0111\u1ef1ng n\u01b0\u1edbc n\u00e0o v\u00e0o ch\u1eadu)? 6. B\u1ea1n c\u00f3 th\u1ec3 k\u1ec3 ra ba ng\u00e0y li\u00ean ti\u1ebfp m\u00e0 kh\u00f4ng c\u00f3 t\u00ean l\u00e0 th\u1ee9 Hai, th\u1ee9 Ba, th\u1ee9 T\u01b0, th\u1ee9 N\u0103m, th\u1ee9 S\u00e1u, th\u1ee9 B\u1ea3y, Ch\u1ee7 nh\u1eadt? 7. C\u00e2u h\u1ecfi n\u00e0o m\u00e0 b\u1ea1n kh\u00f4ng bao gi\u1edd c\u00f3 th\u1ec3 tr\u1ea3 l\u1eddi \u201c\u0110\u00fang\u201d? 8. C\u00e2u h\u1ecfi n\u00e0o m\u00e0 b\u1ea1n kh\u00f4ng bao gi\u1edd c\u00f3 th\u1ec3 tr\u1ea3 l\u1eddi \u201cKh\u00f4ng\u201d? 9. C\u00e1i g\u00ec c\u00f3 c\u00e1c th\u00e0nh ph\u1ed1 m\u00e0 kh\u00f4ng h\u1ec1 c\u00f3 nh\u00e0 c\u1eeda, c\u00f3 c\u00e1c con s\u00f4ng m\u00e0 kh\u00f4ng h\u1ec1 c\u00f3 n\u01b0\u1edbc v\u00e0 c\u00f3 c\u00e1c c\u00e1nh r\u1eebng m\u00e0 kh\u00f4ng h\u1ec1 c\u00f3 c\u00e2y c\u1ed1i? \u0110\u00e1p \u00e1n 1. T\u01b0\u01a1ng lai. 2. L\u1eddi c\u1ea3m \u01a1n. 3. Ng\u00e0y mai. 4. 9 ng\u01b0\u1eddi (b\u1ed1, m\u1eb9, s\u00e1u con trai \u0111\u1ea7u v\u00e0 1 con g\u00e1i \u00fat). 5. Cho c\u1ea3 hai v\u00e0o ng\u0103n \u0111\u00e1 sau \u0111\u00f3 l\u1ea5y ch\u00fang ra cho v\u00e0o ch\u1eadu. 6. Ng\u00e0y h\u00f4m qua, h\u00f4m nay v\u00e0 ng\u00e0y mai. 7. B\u1ea1n \u0111ang ng\u1ee7 \u00e0? 8. B\u1ea1n c\u00f3 nghe t\u00f4i n\u00f3i g\u00ec kh\u00f4ng? 9. B\u1ea3n \u0111\u1ed3. 87","88","K\u1ebft lu\u1eadn Ch\u00fang ta \u0111ang s\u1ed1ng trong th\u1eddi \u0111\u1ea1i c\u00f4ng ngh\u1ec7 khoa h\u1ecdc ph\u00e1t tri\u1ec3n \u0111\u1ebfn ch\u00f3ng m\u1eb7t. M\u1ed7i ng\u00e0y, ch\u00fang ta ph\u1ea3i ti\u1ebfp x\u00fac v\u1edbi qu\u00e1 nhi\u1ec1u th\u00f4ng tin, ki\u1ebfn th\u1ee9c v\u00e0 c\u0169ng c\u1ea7n ph\u1ea3i ghi nh\u1edb kh\u00f4ng \u00edt. Ch\u00fang c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c thu nh\u1eadn m\u1ed9t c\u00e1ch ng\u1eabu nhi\u00ean, v\u00f4 th\u1ee9c ho\u1eb7c theo ch\u1ee7 \u0111\u1ecbnh. \u0110i\u1ec1u quan tr\u1ecdng l\u00e0 ch\u00fang ta l\u01b0u gi\u1eef v\u00e0 s\u1eed d\u1ee5ng ch\u00fang nh\u01b0 th\u1ebf n\u00e0o trong cu\u1ed9c s\u1ed1ng. Ch\u00fang ta \u0111\u00e3 tr\u1ea3i qua g\u1ea7n 20 c\u00e1ch th\u1ee9c nh\u1eb1m gia t\u0103ng tr\u00ed nh\u1edb. Kh\u00f4ng c\u00f3 c\u00e1ch th\u1ee9c n\u00e0o l\u00e0 ho\u00e0n h\u1ea3o. T\u00f9y theo n\u0103ng l\u1ef1c, s\u1edf th\u00edch v\u00e0 ho\u00e0n c\u1ea3nh b\u1ea1n s\u1ebd ch\u1ecdn l\u1ef1a cho m\u00ecnh nh\u1eefng c\u00e1ch th\u1ee9c ph\u00f9 h\u1ee3p nh\u1ea5t. \u0110\u1eebng ng\u1ea1i thay \u0111\u1ed5i. Ch\u00fang ta thay \u0111\u1ed5i \u0111\u1ec3 s\u1ed1ng t\u1ed1t h\u01a1n b\u1edfi \u0111\u1eddi thay \u0111\u1ed5i khi ch\u00fang ta thay \u0111\u1ed5i. Cu\u1ed1n s\u00e1ch bao g\u1ed3m r\u1ea5t nhi\u1ec1u l\u1eddi khuy\u00ean t\u1eeb c\u00e1c chuy\u00ean gia th\u00f4ng qua nh\u1eefng tr\u1ea3i nghi\u1ec7m c\u1ee7a h\u1ecd. N\u1ebfu b\u1ea1n ch\u1ec9 \u0111\u01a1n thu\u1ea7n \u0111\u1ecdc \u201cch\u01a1i\u201d m\u00e0 kh\u00f4ng c\u1ed1 g\u1eafng luy\u1ec7n t\u1eadp v\u00e0 \u00e1p d\u1ee5ng nh\u1eefng m\u1eb9o m\u1ef1c trong cu\u1ed1n s\u00e1ch n\u00e0y th\u00ec t\u00f4i e r\u1eb1ng b\u1ea1n kh\u00f3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111i\u1ec1u m\u00e0 m\u00ecnh mong mu\u1ed1n. H\u00e3y luy\u1ec7n t\u1eadp cho \u0111\u1ebfn khi nh\u1eefng k\u1ef9 thu\u1eadt n\u00e0y tr\u1edf th\u00e0nh m\u1ed9t ph\u1ea7n th\u00f3i quen, m\u1ed9t ph\u1ea7n cu\u1ed9c s\u1ed1ng, b\u1ea1n s\u1ebd ghi nh\u1edb c\u00e1c s\u1ed1 \u0111i\u1ec7n tho\u1ea1i, \u0111\u1ecba ch\u1ec9 nh\u00e0, t\u00ean ng\u01b0\u1eddi, ng\u00f4n ng\u1eef v\u00e0 nhi\u1ec1u \u0111i\u1ec1u kh\u00e1c m\u1ed9t c\u00e1ch nhanh ch\u00f3ng, d\u1ec5 d\u00e0ng nh\u1ea5t v\u00e0 cu\u1ed9c s\u1ed1ng c\u1ee7a b\u1ea1n s\u1ebd tr\u1edf n\u00ean tho\u1ea3i m\u00e1i h\u01a1n r\u1ea5t nhi\u1ec1u. 89","M\u1ed9t v\u00e0i b\u00e0i ki\u1ec3m tra \u0110\u1ec3 gi\u00fap b\u1ea1n h\u00ecnh dung l\u1ea1i to\u00e0n b\u1ed9 nh\u1eefng g\u00ec \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u1ecdc. B\u1ea1n n\u00ean th\u1eed th\u1ef1c hi\u1ec7n c\u00e1c b\u00e0i ki\u1ec3m tra sau. H\u00e3y l\u1ea5y m\u1ed9t chi\u1ebfc b\u00fat, v\u00e0i t\u1edd gi\u1ea5y v\u00e0 m\u1ed9t chi\u1ebfc \u0111\u1ed3ng h\u1ed3, ch\u1ecdn m\u1ed9t n\u01a1i th\u1eadt y\u00ean t\u0129nh v\u00e0 th\u1eed l\u00e0m nh\u1eefng vi\u1ec7c sau: H\u00e3y \u0111\u1ecdc c\u00e1c danh s\u00e1ch sau ch\u1ec9 m\u1ed9t l\u1ea7n duy nh\u1ea5t. Sau \u0111\u00f3, vi\u1ebft l\u1ea1i ch\u00fang theo th\u1ee9 t\u1ef1 \u0111\u00e3 \u0111\u1ecbnh. M\u1ed7i t\u1eeb li\u1ec7t k\u00ea \u0111\u00fang b\u1ea1n \u0111\u01b0\u1ee3c 1 \u0111i\u1ec3m. Li\u1ec7t k\u00ea \u0111\u00fang v\u1ecb tr\u00ed b\u1ea1n \u0111\u01b0\u1ee3c th\u00eam 1 \u0111i\u1ec3m n\u1eefa. \u00c1p d\u1ee5ng t\u1eeb c\u00e2u 1 \u0111\u1ebfn c\u00e2u 5. 1. Ph\u1edf, ch\u1ea3o, dao, gi\u1ea5y, t\u1ea9y, con g\u00e0, th\u00f3c, hoa sen, xe m\u00e1y, ch\u00eca kh\u00f3a, v\u00ed, ch\u00e9n, g\u1ed1i, Qu\u1ea3ng Nam, qu\u1ebf, mu\u1ed7i, b\u1ea3ng t\u00ean, ch\u1eadu hoa, c\u1eeda s\u1ed5, ph\u1ea5n. 2. 3. Ghi nh\u1edb c\u00e1c con s\u1ed1 sau 90","4. 45464549768791490587 5. 14un34342error213935 6. Ghi nh\u1edb s\u1ed1 \u0111i\u1ec7n tho\u1ea1i c\u1ee7a nh\u1eefng ng\u01b0\u1eddi sau. M\u1ed7i c\u00e2u tr\u1ea3 l\u1eddi \u0111\u00fang \u0111\u01b0\u1ee3c 4 \u0111i\u1ec3m. Nh\u00e0 s\u00e1ch \u201cTri th\u1ee9c\u201d ..............01223974583 B\u00e1nh k\u1eb9o \u201cNgon v\u00e0 R\u1ebb\u201d .........0462917324 Th\u1ea7y Ho\u00e0n, d\u1ea1y m\u00f4n H\u00f3a......01234756635 Xe \u00f4m \u201cNhanh m\u00e0 r\u1ebb\u201d .............01435234567 Nha khoa \u201cR\u0103ng \u0111\u1eb9p\u201d ..............0815495202 Ch\u1ecb Soang anh Phu\u00f4ng ...........0936772100 Hoa t\u01b0\u01a1i \u201cKh\u00f4ng h\u00e9o\u201d ............015442903 Tr\u00e0 \u0111\u00e1 \u201cU\u1ed1ng l\u00e0 ghi\u1ec1n\u201d ............0435129797 7. Ghi nh\u1edb \u0111\u1ecba ch\u1ec9 sau. M\u1ed7i th\u00f4ng tin \u0111\u00fang \u0111\u01b0\u1ee3c 4 \u0111i\u1ec3m. B\u1ea1n An..................................................235\/87Z L\u00fd Th\u00e1i T\u1ed5 B\u1ea1n Ng\u1ecdc ..................................................4A\/176C\/101 L\u00ea \u0110\u1ed9 B\u1ea1n Linh 54C Ph\u1ed1 Quen, th\u1ecb tr\u1ea5n Hoa Ban B\u1ea1n Nguy\u00ean.................................................. 3004\/75A L\u00ea Lai B\u1ea1n Ph\u01b0\u01a1ng.................................................. \u1ea4p 3 , l\u00e0ng \u0110\u1ed9c \u0110\u00e1o B\u1ea1n Ch\u00e2u Ph\u00f2ng 512, Khu t\u1eadp th\u1ec3 X\u1ee9 Hu\u1ebf, 120C Tr\u1ea7n Khai Nguy\u00ean B\u1ea1n Thanh.................................................. 457F\/12 Mountain Square, Highblue DC B\u1ea1n Huy.................................................. Canebanana Foundation, Post 584632 B\u1ea1n Dung.................................................. 1865K\/101 Xa L\u1ed9 Li\u00ean \u00c1. B\u1ea1n T\u00f9ng.................................................. L\u1edbp 12T1, tr\u01b0\u1eddng THPT Tr\u1ecdng \u0110i\u1ec3m, Th\u00f4n Ho\u00e0ng H\u00f4n, x\u00e3 B\u00ecnh Minh, huy\u1ec7n An B\u00ecnh. 8. Ghi nh\u1edb c\u00e1c s\u1ef1 ki\u1ec7n quan tr\u1ecdng sau. M\u1ed7i s\u1ef1 ki\u1ec7n \u0111\u00fang \u0111\u01b0\u1ee3c 4 \u0111i\u1ec3m. 938.................................................. Tr\u1eadn B\u1ea1ch \u0110\u1eb1ng 91","1010.................................................. \u0110\u1ed5i t\u00ean th\u00e0nh \u0110\u1ea1i La th\u00e0nh Th\u0103ng Long 1789.................................................. Chi\u1ebfn th\u1eafng Ng\u1ecdc H\u1ed3i - \u0110\u1ed1ng \u0110a 1939.................................................. Chi\u1ebfn tranh Th\u1ebf gi\u1edbi l\u1ea7n II 1776.................................................. C\u00e1ch m\u1ea1ng M\u1ef9 1917.................................................. C\u00e1ch m\u1ea1ng th\u00e1ng M\u01b0\u1eddi Nga 1770.................................................. N\u0103m sinh c\u1ee7a Beethoven 1911.................................................. B\u00e1c H\u1ed3 r\u1eddi b\u1ebfn Nh\u00e0 R\u1ed3ng ra \u0111i t\u00ecm \u0111\u01b0\u1eddng c\u1ee9u n\u01b0\u1edbc 1946.................................................. To\u00e0n qu\u1ed1c kh\u00e1ng chi\u1ebfn 1969.................................................. Con ng\u01b0\u1eddi l\u1ea7n \u0111\u1ea7u ti\u00ean \u0111\u1eb7t ch\u00e2n l\u00ean M\u1eb7t tr\u0103ng 9. Ghi nh\u1edb ng\u00e0y th\u00e1ng v\u00e0 s\u1ef1 ki\u1ec7n (\u0111\u1ec3 tr\u1ed1ng ng\u00e0y th\u00e1ng \u0111i\u1ec1n s\u1ef1 ki\u1ec7n, tr\u1ed1ng s\u1ef1 ki\u1ec7n \u0111i\u1ec1n ng\u00e0y th\u00e1ng). M\u1ed7i s\u1ef1 ki\u1ec7n \u0111\u00fang \u0111\u01b0\u1ee3c 4 \u0111i\u1ec3m. 19\/9\/1442.................................................. Ng\u00e0y m\u1ea5t c\u1ee7a Nguy\u1ec5n Tr\u00e3i 20\/12\/1960.................................................. Ng\u00e0y th\u00e0nh l\u1eadp M\u1eb7t tr\u1eadn d\u00e2n t\u1ed9c gi\u1ea3i ph\u00f3ng Mi\u1ec1n Nam Vi\u1ec7t Nam 22\/12\/1944.................................................. Ng\u00e0y th\u00e0nh l\u1eadp Qu\u00e2n \u0110\u1ed9i nh\u00e2n d\u00e2n Vi\u1ec7t Nam 09\/05\/1945.................................................. Ng\u00e0y chi\u1ebfn th\u1eafng Ph\u00e1t x\u00edt 12\/04\/1961.................................................. L\u1ea7n \u0111\u1ea7u ti\u00ean con ng\u01b0\u1eddi bay v\u00e0o v\u0169 tr\u1ee5 14\/07\/1789.................................................. Qu\u1ed1c Kh\u00e1nh Ph\u00e1p 11\/11\/1918.................................................. K\u1ebft th\u00fac chi\u1ebfn tranh th\u1ebf gi\u1edbi l\u1ea7n I 23\/04\/1616.................................................. Ng\u00e0y m\u1ea5t c\u1ee7a William Shakespeare 26\/06\/1945.................................................. Ng\u00e0y th\u00e0nh l\u1eadp Li\u00ean Hi\u1ec7p Qu\u1ed1c 08\/08\/1967.................................................. Ng\u00e0y th\u00e0nh l\u1eadp ASEAN 10. T\u00ecm hi\u1ec3u \u00fd ngh\u0129a v\u00e0 ghi nh\u1edb nh\u1eefng t\u1eeb ng\u1eef sau. M\u1ed7i t\u1eeb \u0111\u00fang \u0111\u01b0\u1ee3c 4 \u0111i\u1ec3m. Cane (ti\u1ebfng \u00dd \u2013 con ch\u00f3) Crocodylidae (t\u00ean khoa h\u1ecdc - c\u00e1 s\u1ea5u) Leche (ti\u1ebfng T\u00e2y Ban Nha \u2013 s\u1eefa) X\u00e1n l\u1ea1n (ti\u1ebfng Vi\u1ec7t \u2013 s\u00e1ng s\u1ee7a, r\u1ef1c r\u1ee1) Doorstep (ti\u1ebfng Anh \u2013 ng\u01b0\u1ee1ng c\u1eeda) Sagacious (ti\u1ebfng Anh \u2013 th\u00f4ng minh) Bourgeois (ti\u1ebfng Anh \u2013 giai c\u1ea5p t\u01b0 s\u1ea3n) Aircraft (ti\u1ebfng Anh \u2013 m\u00e1y bay) Fromage (ti\u1ebfng Ph\u00e1p \u2013 pho m\u00e1t) Contener (ti\u1ebfng Anh - c\u00f4ng ten n\u01a1) T\u1ed5ng \u0111i\u1ec3m: M\u1ee9c \u0111i\u1ec3m trung b\u00ecnh t\u1eeb 90 \u0111\u1ebfn 200. N\u1ebfu b\u1ea1n \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ed1 \u0111i\u1ec3m cao h\u01a1n m\u1ee9c n\u00e0y th\u00ec ngh\u0129a l\u00e0 b\u1ea1n c\u00f3 tr\u00ed nh\u1edb r\u1ea5t t\u1ed1t. N\u1ebfu b\u1ea1n ch\u0103m ch\u1ec9 r\u00e8n luy\u1ec7n tr\u00ed nh\u1edb v\u00e0 t\u1eadn d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p h\u1ecdc \u0111\u01b0\u1ee3c trong cu\u1ed1n s\u00e1ch n\u00e0y c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111i\u1ec3m s\u1ed1 t\u1eeb 360 \u0111\u1ebfn 380 (T\u1ee9c l\u00e0 t\u1ef7 l\u1ec7 th\u00e0nh c\u00f4ng trung b\u00ecnh \u0111\u1ea1t 90-95%). Th\u1eadm ch\u00ed b\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ea1t 400 \u0111i\u1ec3m (100% c\u00e2u tr\u1ea3 l\u1eddi \u0111\u00fang). 92","B\u1ea1n c\u00f3 bi\u1ebft... Dinh d\u01b0\u1ee1ng v\u1edbi tr\u00ed nh\u1edb N\u1ebfu b\u1ea1n mu\u1ed1n c\u1ea3i thi\u1ec7n tr\u00ed nh\u1edb c\u1ee7a m\u00ecnh th\u00ec vi\u1ec7c \u0111\u1ea7u ti\u00ean b\u1ea1n ph\u1ea3i l\u00e0m l\u00e0 b\u1ea3o v\u1ec7 n\u01a1i l\u01b0u tr\u1eef n\u00f3, gi\u1ed1ng nh\u01b0 vi\u1ec7c b\u1ea1n mu\u1ed1n x\u00e2y m\u1ed9t ng\u00f4i nh\u00e0 b\u1ec1n, \u0111\u1eb9p v\u00e0 khang trang th\u00ec n\u1ec1n m\u00f3ng ph\u1ea3i v\u1eefng ch\u1eafc. \u0110\u00f3 l\u00e0 m\u1ed9t ph\u1ea7n l\u00fd do t\u1ea1i sao ng\u00e0y nay c\u00e1c c\u00f4ng ty d\u01b0\u1ee3c ph\u1ea9m \u0111ua nhau gi\u1edbi thi\u1ec7u \u0111\u1ebfn ng\u01b0\u1eddi ti\u00eau d\u00f9ng c\u00e1c lo\u1ea1i d\u01b0\u1ee3c ph\u1ea9m t\u1eeb th\u1ef1c ph\u1ea9m ch\u1ee9c n\u0103ng \u0111\u1ebfn c\u00e1c lo\u1ea1i thu\u1ed1c b\u1ed5 d\u01b0\u1ee1ng cho tr\u00ed \u00f3c hay n\u00e3o b\u1ed9. Nh\u01b0ng thay v\u00ec t\u1ed1n ti\u1ec1n s\u1eed d\u1ee5ng c\u00e1c s\u1ea3n ph\u1ea9m \u0111\u00f3, b\u1ea1n h\u00e3y l\u1ef1a ch\u1ecdn cho m\u00ecnh m\u1ed9t ch\u1ebf \u0111\u1ed9 dinh d\u01b0\u1ee1ng kh\u1ecfe m\u1ea1nh h\u00e0ng ng\u00e0y b\u1eb1ng c\u00e1ch b\u1ed5 sung qua ch\u1ebf \u0111\u1ed9 \u0103n u\u1ed1ng. N\u00f3 v\u1eeba gi\u00fap b\u1ea1n ti\u1ebft ki\u1ec7m m\u1ed9t l\u01b0\u1ee3ng l\u1edbn ti\u1ec1n b\u1ea1c m\u00e0 hi\u1ec7u qu\u1ea3 l\u1ea1i cao h\u01a1n. H\u00e3y b\u1eaft \u0111\u1ea7u ng\u00e0y m\u1edbi b\u1eb1ng m\u1ed9t b\u1eefa s\u00e1ng \u0111\u1ee7 dinh d\u01b0\u1ee1ng, cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng gi\u00fap tinh th\u1ea7n v\u00e0 c\u01a1 th\u1ec3 c\u1ee7a b\u1ea1n lu\u00f4n tr\u00e0n \u0111\u1ea7y sinh l\u1ef1c. C\u00e1c chuy\u00ean gia dinh d\u01b0\u1ee1ng cho r\u1eb1ng, b\u1eefa s\u00e1ng l\u00e0 b\u1eefa ch\u00ednh trong ng\u00e0y n\u00ean c\u1ea7n c\u00f3 \u0111\u1ee7 b\u1ed1n nh\u00f3m th\u1ef1c ph\u1ea9m: gi\u00e0u glucid (tinh b\u1ed9t) (c\u01a1m, ph\u1edf, b\u00fan, m\u00ec, ch\u00e1o, b\u00e1nh m\u00ec, x\u00f4i, khoai\u2026), nhi\u1ec1u ch\u1ea5t \u0111\u1ea1m (protein) (th\u1ecbt, c\u00e1, t\u00f4m, tr\u1ee9ng, \u0111\u1eadu n\u00e0nh\u2026), b\u1ed5 sung ch\u1ea5t b\u00e9o (d\u1ea7u th\u1ef1c v\u1eadt, b\u01a1), v\u00e0 kho\u00e1ng ch\u1ea5t v\u00e0 nguy\u00ean t\u1ed1 vi l\u01b0\u1ee3ng (rau c\u1ee7 v\u00e0 tr\u00e1i c\u00e2y). Kh\u00f4ng ch\u1ec9 b\u1eefa s\u00e1ng m\u00e0 t\u1ea5t c\u1ea3 c\u00e1c b\u1eefa \u0103n c\u00f2n l\u1ea1i c\u0169ng n\u00ean \u0111\u1ea7y \u0111\u1ee7 ch\u1ea5t dinh d\u01b0\u1ee1ng. \u0110i\u1ec1u n\u00e0y s\u1ebd c\u1ea3i thi\u1ec7n qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh tr\u00ed n\u00e3o, qua \u0111\u00f3 n\u00e2ng cao tr\u00ed nh\u1edb nh\u1edd gi\u1edbi h\u1ea1n \u0111\u01b0\u1ee3c s\u1ef1 t\u1ee5t gi\u1ea3m \u0111\u01b0\u1eddng huy\u1ebft \u2013 t\u00e1c nh\u00e2n g\u00e2y \u1ea3nh h\u01b0\u1edfng ti\u00eau c\u1ef1c \u0111\u1ebfn b\u1ed9 n\u00e3o. Ngo\u00e0i c\u00e1c b\u1eefa \u0103n ch\u00ednh, b\u1ea1n n\u00ean d\u00f9ng th\u00eam c\u00e1c lo\u1ea1i rau qu\u1ea3. Nh\u1eefng lo\u1ea1i rau qu\u1ea3 n\u00e0y s\u1ebd cung c\u1ea5p c\u00e1c vitamin A, C, E, c\u00e1c kho\u00e1ng ch\u1ea5t, betacaroten, ch\u1ea5t ch\u1ed1ng oxy h\u00f3a. Ch\u00fang gi\u00fap cho b\u1ed9 n\u00e3o c\u1ee7a b\u1ea1n lu\u00f4n trong t\u00ecnh tr\u1ea1ng kh\u1ecfe m\u1ea1nh, ng\u0103n ch\u1eb7n v\u00e0 lo\u1ea1i b\u1ecf c\u00e1c g\u1ed1c t\u1ef1 do c\u00f3 h\u1ea1i. B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 b\u1ed5 sung th\u00eam c\u00e1c vi ch\u1ea5t nh\u01b0 vitamin B6, B12 b\u1eb1ng c\u00e1ch u\u1ed1ng thu\u1ed1c. Tuy nhi\u00ean, b\u1ea1n ch\u1ec9 n\u00ean s\u1eed d\u1ee5ng ch\u00fang khi c\u01a1 th\u1ec3 b\u1ea1n kh\u00f4ng c\u00f3 kh\u1ea3 n\u0103ng h\u1ea5p thu t\u1ed1t d\u01b0\u1ee1ng ch\u1ea5t qua vi\u1ec7c \u0103n u\u1ed1ng. B\u1ea1n c\u0169ng n\u00ean \u0103n nhi\u1ec1u c\u00e1 h\u01a1n thay v\u00ec th\u1ecbt. Nghi\u00ean c\u1ee9u cho th\u1ea5y r\u1eb1ng DHA trong c\u00e1 k\u00ecm h\u00e3m s\u1ef1 l\u00e3o h\u00f3a n\u00e3o, ng\u0103n ng\u1eeba suy gi\u1ea3m tr\u00ed nh\u1edb. V\u1edbi tr\u1ebb em, nhi\u1ec1u c\u00f4ng tr\u00ecnh nghi\u00ean c\u1ee9u cho th\u1ea5y nh\u1eefng tr\u1ebb \u0111\u01b0\u1ee3c b\u1ed5 sung DHA \u0111\u1ea1t \u0111i\u1ec3m cao h\u01a1n trong c\u00e1c b\u00e0i ki\u1ec3m tra IQ, \u00edt m\u1eafc ph\u1ea3i c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 h\u00e0nh vi v\u00e0 c\u1ea3m x\u00fac, k\u1ef9 n\u0103ng v\u1eadn \u0111\u1ed9ng c\u0169ng nh\u01b0 tr\u00ed n\u00e3o ph\u00e1t tri\u1ec3n s\u1edbm h\u01a1n. Trong khi \u0111\u00f3, omega-3 trong c\u00e1 \u0111\u01b0\u1ee3c cho l\u00e0 ch\u1ea5t d\u1eabn truy\u1ec1n \u0111\u1ec3 m\u1edf ra c\u00e1c trung t\u00e2m truy\u1ec1n th\u00f4ng trong c\u00e1c t\u1ebf b\u00e0o th\u1ea7n kinh. Th\u1ebf n\u00ean n\u1ebfu mu\u1ed1n th\u00f4ng minh, b\u1ea1n h\u00e3y \u0103n nhi\u1ec1u c\u00e1. M\u1ed9t y\u1ebfu t\u1ed1 quan tr\u1ecdng kh\u00e1c ch\u00ednh l\u00e0 n\u01b0\u1edbc. Ch\u00fang ta n\u00ean u\u1ed1ng \u0111\u1ee7 n\u01b0\u1edbc. N\u01b0\u1edbc l\u00e0 m\u1ed9t trong nh\u1eefng th\u00e0nh t\u1ed1 quan tr\u1ecdng nh\u1ea5t trong c\u01a1 th\u1ec3, c\u1ea5u t\u1ea1o n\u00ean c\u00e1c t\u1ebf b\u00e0o. Chi\u1ebfm \u0111\u1ebfn 70% b\u1ed9 n\u00e3o, n\u01b0\u1edbc gi\u00fap cho b\u1ed9 n\u00e3o lu\u00f4n \u0111\u01b0\u1ee3c duy tr\u00ec kh\u1ecfe m\u1ea1nh, g\u00f3p ph\u1ea7n t\u0103ng c\u01b0\u1eddng tr\u00ed nh\u1edb. Khi b\u1ed9 n\u00e3o c\u00f3 \u0111\u1ee7 n\u01b0\u1edbc, c\u00e1c ch\u1ee9c n\u0103ng ho\u1ea1t \u0111\u1ed9ng t\u1ed1t, khi b\u1ecb m\u1ea5t n\u01b0\u1edbc, n\u00e3o ti\u1ebft ra cortisol \u2013 m\u1ed9t lo\u1ea1i hormone l\u00e0m gi\u1ea3m kh\u1ea3 n\u0103ng l\u01b0u tr\u1eef th\u00f4ng tin hay n\u00f3i c\u00e1ch kh\u00e1c l\u00e0 suy gi\u1ea3m tr\u00ed nh\u1edb. Nhi\u1ec1u ng\u01b0\u1eddi cho r\u1eb1ng u\u1ed1ng n\u01b0\u1edbc l\u00e0 \u0111i\u1ec1u hi\u1ec3n nhi\u00ean nh\u01b0ng u\u1ed1ng \u0111\u00fang c\u00e1ch l\u1ea1i l\u00e0 chuy\u1ec7n kh\u00e1c. T\u00f9y theo th\u1ec3 tr\u1ea1ng c\u1ee7a m\u1ed7i ng\u01b0\u1eddi m\u00e0 l\u01b0\u1ee3ng n\u01b0\u1edbc \u0111\u01b0a v\u00e0o c\u01a1 th\u1ec3 l\u00e0 kh\u00e1c nhau. Theo c\u00e1c nh\u00e0 khoa h\u1ecdc, trung b\u00ecnh m\u1ed9t ng\u00e0y b\u1ea1n n\u00ean u\u1ed1ng t\u1eeb 1,5 \u0111\u1ebfn 2 l\u00edt n\u01b0\u1edbc. Kh\u00f4ng u\u1ed1ng d\u1ed3n v\u00e0o m\u1ed9t v\u00e0i l\u1ea7n m\u00e0 ph\u1ea3i chia ra th\u00e0nh nhi\u1ec1u l\u1ea7n u\u1ed1ng, kh\u00f4ng ch\u1edd \u0111\u1ebfn l\u00fac th\u1eadt kh\u00e1t m\u1edbi u\u1ed1ng. V\u00e0 l\u01b0\u1ee3ng n\u01b0\u1edbc u\u1ed1ng t\u1eadp trung nhi\u1ec1u v\u00e0o s\u00e1ng s\u1edbm v\u00e0 gi\u1ea3m d\u1ea7n v\u00e0o chi\u1ec1u t\u1ed1i. 93","Kh\u00f4ng \u0111\u1ecdc th\u00ec ph\u00ed... B\u1ea3n \u0111\u1ed3 ph\u00e1t tri\u1ec3n k\u1ef9 n\u0103ng cho b\u1ea1n tr\u1ebb Trong nh\u1eefng bu\u1ed5i n\u00f3i chuy\u1ec7n v\u1edbi c\u00e1c b\u1ea1n sinh vi\u00ean, c\u1ea3 nh\u1eefng b\u1ea1n \u0111\u00e3 ra tr\u01b0\u1eddng, ch\u00fang t\u00f4i nh\u1eadn th\u1ea5y h\u1ea7u h\u1ebft \u0111\u1ec1u b\u0103n kho\u0103n kh\u00f4ng bi\u1ebft ph\u1ea3i r\u00e8n luy\u1ec7n k\u1ef9 n\u0103ng g\u00ec, r\u00e8n luy\u1ec7n nh\u01b0 th\u1ebf n\u00e0o, kh\u00f4ng bi\u1ebft n\u00ean b\u1eaft \u0111\u1ea7u t\u1eeb \u0111\u00e2u, \u0111\u1ecdc nh\u1eefng cu\u1ed1n s\u00e1ch n\u00e0o trong m\u1ed9t r\u1eebng s\u00e1ch nh\u01b0 hi\u1ec7n nay \u0111\u1ec3 chu\u1ea9n b\u1ecb h\u00e0nh trang th\u1eadt t\u1ed1t sau khi ra tr\u01b0\u1eddng\u2026 Nh\u1eadn th\u1ea5y vi\u1ec7c ch\u1ee7 \u0111\u1ed9ng r\u00e8n luy\u1ec7n nh\u1eefng k\u1ef9 n\u0103ng m\u1ec1m thi\u1ebft y\u1ebfu nh\u1eb1m ho\u00e0n thi\u1ec7n b\u1ea3n th\u00e2n c\u1ee7a c\u00e1c b\u1ea1n tr\u1ebb Vi\u1ec7t Nam c\u00f2n y\u1ebfu v\u00e0 thi\u1ebfu, ch\u00fang t\u00f4i quy\u1ebft t\u00e2m v\u00e0 n\u1ed7 l\u1ef1c l\u1eadp ra m\u1ed9t t\u1ea5m b\u1ea3n \u0111\u1ed3 t\u1eadp h\u1ee3p \u0111\u1ea7y \u0111\u1ee7 nh\u1eefng k\u1ef9 n\u0103ng c\u1ea7n thi\u1ebft nh\u1ea5t gi\u00fap b\u1ea1n ph\u00e1t tri\u1ec3n to\u00e0n di\u1ec7n b\u1ea3n th\u00e2n m\u00ecnh theo t\u1eebng giai \u0111o\u1ea1n cu\u1ed9c \u0111\u1eddi, t\u1eeb n\u0103m 17 \u0111\u1ebfn n\u0103m 25 tu\u1ed5i. Ch\u00fang t\u00f4i c\u0169ng cung c\u1ea5p, g\u1ee3i \u00fd nh\u1eefng cu\u1ed1n s\u00e1ch hay nh\u1ea5t, t\u1ed1t nh\u1ea5t trong m\u1ed7i ch\u1ee7 \u0111\u1ec1. B\u1ea1n c\u00f3 th\u1ec3 linh ho\u1ea1t l\u1ef1a ch\u1ecdn nh\u1eefng k\u1ef9 n\u0103ng b\u1ea1n th\u1ea5y c\u1ea7n thi\u1ebft trong t\u1eebng giai \u0111o\u1ea1n \u0111\u1eddi m\u00ecnh \u0111\u1ec3 luy\u1ec7n t\u1eadp tr\u01b0\u1edbc. Hy v\u1ecdng v\u1edbi s\u1ef1 \u0111\u1ed3ng h\u00e0nh c\u1ee7a B\u1ea3n \u0111\u1ed3 ph\u00e1t tri\u1ec3n k\u1ef9 n\u0103ng, b\u1ea1n s\u1ebd tr\u01b0\u1edfng th\u00e0nh v\u00e0 \u0111\u1ea1t \u0111\u01b0\u1ee3c nhi\u1ec1u th\u00e0nh c\u00f4ng trong c\u00f4ng vi\u1ec7c, cu\u1ed9c s\u1ed1ng v\u00e0 th\u1ea5y h\u1ea1nh ph\u00fac h\u01a1n. ALPHA BOOKS Kh\u1ed5: A1 (60cm x 84cm) Gi\u00e1 b\u00e1n: 30.000 \u0111\u1ed3ng Ph\u00e1t h\u00e0nh th\u00e1ng 12 n\u0103m 2012 C\u00f3 b\u00e1n t\u1ea1i c\u00e1c hi\u1ec7u s\u00e1ch tr\u00ean to\u00e0n qu\u1ed1c 94"]