{"id":912,"date":"2025-11-16T09:20:51","date_gmt":"2025-11-16T09:20:51","guid":{"rendered":"https:\/\/growhome.vn\/?p=912"},"modified":"2025-11-16T09:20:52","modified_gmt":"2025-11-16T09:20:52","slug":"tu-duy-nhanh-va-cham-thinking-fast-and-slow-daniel-kahneman","status":"publish","type":"post","link":"https:\/\/growhome.vn\/?p=912","title":{"rendered":"T\u01b0 Duy Nhanh V\u00e0 Ch\u1eadm \/ Thinking, Fast and Slow &#8211; Daniel Kahneman"},"content":{"rendered":"<div class=\"fcbkbttn_buttons_block\" id=\"fcbkbttn_left\"><div class=\"fcbkbttn_button\">\n\t\t\t\t\t<a href=\"https:\/\/www.facebook.com\/\" target=\"_blank\">\n\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/growhome.vn\/wp-content\/plugins\/facebook-button-plugin\/images\/standard-facebook-ico.png\" alt=\"Fb-Button\" \/>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div><div class=\"fcbkbttn_like \"><fb:like href=\"https:\/\/growhome.vn\/?p=912\" action=\"like\" colorscheme=\"light\" layout=\"standard\"  width=\"225px\" size=\"small\"><\/fb:like><\/div><\/div>\n<h2 class=\"wp-block-heading\"><strong>Ph\u1ea7n 1<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"S\u00e1ch n\u00f3i T\u01b0 Duy nhanh v\u00e0 ch\u1eadm - Thinking Fast and Slow Ph\u1ea7n 1\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/KCh4EAFM4Wg?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Ph\u1ea7n 2<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"T\u01b0 Duy nhanh v\u00e0 ch\u1eadm [ph\u1ea7n 2] - s\u00e1ch n\u00f3i . Thinking fast and slow\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/cjR0JyC1eJU?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">PH\u1ea6N I: HAI H\u1ec6 TH\u1ed0NG T\u01af DUY (PART I: THE TWO SYSTEMS)<\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-stripes has-medium-font-size\"><table class=\"has-light-green-cyan-background-color has-background has-fixed-layout\"><tbody><tr><td><strong>H\u1ec7 th\u1ed1ng 1 &#8211; T\u01b0 duy nhanh (Intuitive System)<\/strong><\/td><td><strong>System 1 &#8211; Fast Thinking (Intuitive System)<\/strong><\/td><\/tr><tr><td><strong>\u0110\u1eb7c \u0111i\u1ec3m ho\u1ea1t \u0111\u1ed9ng:<\/strong><\/td><td><strong>Operating Characteristics:<\/strong><\/td><\/tr><tr><td>\u2022 Ho\u1ea1t \u0111\u1ed9ng t\u1ef1 \u0111\u1ed9ng, kh\u00f4ng c\u1ea7n n\u1ed7 l\u1ef1c \u00fd th\u1ee9c<\/td><td>\u2022 Operates automatically, without conscious effort<\/td><\/tr><tr><td>\u2022 X\u1eed l\u00fd th\u00f4ng tin song song, c\u1ef1c k\u1ef3 nhanh<\/td><td>\u2022 Processes information in parallel, extremely fast<\/td><\/tr><tr><td>\u2022 D\u1ef1a tr\u00ean li\u00ean t\u01b0\u1edfng, kinh nghi\u1ec7m, c\u1ea3m x\u00fac<\/td><td>\u2022 Based on associations, experience, emotions<\/td><\/tr><tr><td>\u2022 Kh\u00f4ng th\u1ec3 t\u1eaft \u0111i (lu\u00f4n ho\u1ea1t \u0111\u1ed9ng)<\/td><td>\u2022 Cannot be turned off (always active)<\/td><\/tr><tr><td>\u2022 Ti\u00eau t\u1ed1n \u00edt n\u0103ng l\u01b0\u1ee3ng tinh th\u1ea7n<\/td><td>\u2022 Consumes little mental energy<\/td><\/tr><tr><td><strong>V\u00ed d\u1ee5 th\u1ef1c t\u1ebf:<\/strong><\/td><td><strong>Real-life Examples:<\/strong><\/td><\/tr><tr><td>\u2022 Nh\u1eadn di\u1ec7n khu\u00f4n m\u1eb7t ng\u01b0\u1eddi quen ngay l\u1eadp t\u1ee9c<\/td><td>\u2022 Instantly recognize a familiar face<\/td><\/tr><tr><td>\u2022 Hi\u1ec3u c\u00e2u n\u00f3i \u0111\u01a1n gi\u1ea3n m\u00e0 kh\u00f4ng c\u1ea7n suy ngh\u0129<\/td><td>\u2022 Understand simple sentences without thinking<\/td><\/tr><tr><td>\u2022 C\u1ea3m nh\u1eadn nguy hi\u1ec3m khi nghe ti\u1ebfng \u0111\u1ed9ng l\u1ea1<\/td><td>\u2022 Sense danger upon hearing a strange noise<\/td><\/tr><tr><td>\u2022 L\u00e1i xe tr\u00ean \u0111\u01b0\u1eddng quen thu\u1ed9c<\/td><td>\u2022 Driving on a familiar road<\/td><\/tr><tr><td>\u2022 Ph\u1ea3n \u1ee9ng c\u1ea3m x\u00fac v\u1edbi h\u00ecnh \u1ea3nh (vui, bu\u1ed3n, s\u1ee3)<\/td><td>\u2022 Emotional reaction to images (happy, sad, scared)<\/td><\/tr><tr><td><strong>\u0110i\u1ec3m m\u1ea1nh:<\/strong><\/td><td><strong>Strengths:<\/strong><\/td><\/tr><tr><td>\u2022 Gi\u00fap sinh t\u1ed3n trong m\u00f4i tr\u01b0\u1eddng nguy hi\u1ec3m (ph\u1ea3n \u1ee9ng nhanh)<\/td><td>\u2022 Helps survival in dangerous environments (fast reaction)<\/td><\/tr><tr><td>\u2022 X\u1eed l\u00fd l\u01b0\u1ee3ng th\u00f4ng tin kh\u1ed5ng l\u1ed3 m\u1ed7i gi\u00e2y<\/td><td>\u2022 Processes a huge amount of information per second<\/td><\/tr><tr><td>\u2022 Cho ph\u00e9p l\u00e0m nhi\u1ec1u vi\u1ec7c c\u00f9ng l\u00fac<\/td><td>\u2022 Allows multitasking<\/td><\/tr><tr><td><strong>H\u1ea1n ch\u1ebf:<\/strong><\/td><td><strong>Limitations:<\/strong><\/td><\/tr><tr><td>\u2022 D\u1ec5 b\u1ecb l\u1eeba b\u1edfi \u1ea3o gi\u00e1c v\u00e0 sai l\u1ec7ch<\/td><td>\u2022 Easily fooled by illusions and biases<\/td><\/tr><tr><td>\u2022 Kh\u00f4ng t\u1ed1t trong x\u1eed l\u00fd th\u1ed1ng k\u00ea v\u00e0 logic<\/td><td>\u2022 Not good at handling statistics and logic<\/td><\/tr><tr><td>\u2022 Th\u01b0\u1eddng t\u1ea1o ra c\u00e2u tr\u1ea3 l\u1eddi nhanh nh\u01b0ng sai<\/td><td>\u2022 Often generates quick but wrong answers<\/td><\/tr><tr><td><strong>H\u1ec7 th\u1ed1ng 2 &#8211; T\u01b0 duy ch\u1eadm (h\u1ec7 th\u1ed1ng ph\u00e2n t\u00edch)<\/strong><\/td><td><strong>System 2 &#8211; Slow Thinking (Analytical System)<\/strong><\/td><\/tr><tr><td><strong>\u0110\u1eb7c \u0111i\u1ec3m ho\u1ea1t \u0111\u1ed9ng:<\/strong><\/td><td><strong>Operating Characteristics:<\/strong><\/td><\/tr><tr><td>\u2022 C\u1ea7n t\u1eadp trung, n\u1ed7 l\u1ef1c \u00fd th\u1ee9c cao<\/td><td>\u2022 Requires focus, high conscious effort<\/td><\/tr><tr><td>\u2022 X\u1eed l\u00fd th\u00f4ng tin tu\u1ea7n t\u1ef1, ch\u1eadm<\/td><td>\u2022 Processes information sequentially, slowly<\/td><\/tr><tr><td>\u2022 D\u1ef1a tr\u00ean logic, quy t\u1eafc, ph\u00e2n t\u00edch<\/td><td>\u2022 Based on logic, rules, analysis<\/td><\/tr><tr><td>\u2022 C\u00f3 th\u1ec3 ki\u1ec3m so\u00e1t v\u00e0 \u0111i\u1ec1u khi\u1ec3n<\/td><td>\u2022 Can be controlled and directed<\/td><\/tr><tr><td>\u2022 Ti\u00eau t\u1ed1n nhi\u1ec1u n\u0103ng l\u01b0\u1ee3ng (glucose trong n\u00e3o)<\/td><td>\u2022 Consumes a lot of energy (glucose in the brain)<\/td><\/tr><tr><td><strong>V\u00ed d\u1ee5 th\u1ef1c t\u1ebf:<\/strong><\/td><td><strong>Real-life Examples:<\/strong><\/td><\/tr><tr><td>\u2022 Gi\u1ea3i ph\u01b0\u01a1ng tr\u00ecnh: 17 \u00d7 24 = ?<\/td><td>\u2022 Solve the equation: 17 \u00d7 24 = ?<\/td><\/tr><tr><td>\u2022 \u0110i\u1ec1n \u0111\u01a1n thu\u1ebf ph\u1ee9c t\u1ea1p<\/td><td>\u2022 Fill out a complex tax form<\/td><\/tr><tr><td>\u2022 So s\u00e1nh chi ti\u1ebft hai h\u1ee3p \u0111\u1ed3ng<\/td><td>\u2022 Compare two contracts in detail<\/td><\/tr><tr><td>\u2022 L\u1eadp k\u1ebf ho\u1ea1ch chi\u1ebfn l\u01b0\u1ee3c d\u00e0i h\u1ea1n<\/td><td>\u2022 Develop a long-term strategic plan<\/td><\/tr><tr><td>\u2022 Ki\u1ec3m tra l\u1eadp lu\u1eadn logic<\/td><td>\u2022 Check a logical argument<\/td><\/tr><tr><td><strong>\u0110i\u1ec3m m\u1ea1nh:<\/strong><\/td><td><strong>Strengths:<\/strong><\/td><\/tr><tr><td>\u2022 X\u1eed l\u00fd v\u1ea5n \u0111\u1ec1 ph\u1ee9c t\u1ea1p ch\u00ednh x\u00e1c<\/td><td>\u2022 Accurately handles complex problems<\/td><\/tr><tr><td>\u2022 C\u00f3 th\u1ec3 s\u1eeda l\u1ed7i c\u1ee7a H\u1ec7 th\u1ed1ng 1<\/td><td>\u2022 Can correct the errors of System 1<\/td><\/tr><tr><td>\u2022 Th\u1ef1c hi\u1ec7n t\u00ednh to\u00e1n v\u00e0 ph\u00e2n t\u00edch logic<\/td><td>\u2022 Performs calculations and logical analysis<\/td><\/tr><tr><td><strong>H\u1ea1n ch\u1ebf:<\/strong><\/td><td><strong>Limitations:<\/strong><\/td><\/tr><tr><td>\u2022 L\u01b0\u1eddi bi\u1ebfng (tends to take shortcuts)<\/td><td>\u2022 Is lazy (tends to take shortcuts)<\/td><\/tr><tr><td>\u2022 D\u1ec5 m\u1ec7t m\u1ecfi, c\u1ea7n ngh\u1ec9 ng\u01a1i<\/td><td>\u2022 Tires easily, needs rest<\/td><\/tr><tr><td>\u2022 Th\u01b0\u1eddng ch\u1ea5p nh\u1eadn g\u1ee3i \u00fd t\u1eeb H\u1ec7 th\u1ed1ng 1 m\u00e0 kh\u00f4ng ki\u1ec3m tra<\/td><td>\u2022 Often accepts suggestions from System 1 without checking<\/td><\/tr><tr><td><strong>M\u1ed1i quan h\u1ec7 gi\u1eefa hai h\u1ec7 th\u1ed1ng<\/strong><\/td><td><strong>The Relationship Between the Two Systems<\/strong><\/td><\/tr><tr><td><strong>S\u1ef1 ph\u00e2n c\u00f4ng c\u00f4ng vi\u1ec7c:<\/strong><\/td><td><strong>Division of Labor:<\/strong><\/td><\/tr><tr><td>\u2022 H\u1ec7 th\u1ed1ng 1 li\u00ean t\u1ee5c \u0111\u1ec1 xu\u1ea5t: \u1ea5n t\u01b0\u1ee3ng, c\u1ea3m gi\u00e1c, \u00fd \u0111\u1ecbnh<\/td><td>\u2022 System 1 continuously suggests: impressions, feelings, intentions<\/td><\/tr><tr><td>\u2022 H\u1ec7 th\u1ed1ng 2 th\u01b0\u1eddng ch\u1ea5p nh\u1eadn c\u00e1c \u0111\u1ec1 xu\u1ea5t n\u00e0y (khi kh\u00f4ng c\u00f3 v\u1ea5n \u0111\u1ec1)<\/td><td>\u2022 System 2 usually accepts these suggestions (when there&#8217;s no problem)<\/td><\/tr><tr><td>\u2022 Khi H\u1ec7 th\u1ed1ng 1 g\u1eb7p kh\u00f3 kh\u0103n, n\u00f3 g\u1ecdi H\u1ec7 th\u1ed1ng 2 h\u1ed7 tr\u1ee3<\/td><td>\u2022 When System 1 runs into difficulty, it calls on System 2 for support<\/td><\/tr><tr><td><strong>V\u00ed d\u1ee5 minh h\u1ecda &#8211; B\u00e0i to\u00e1n d\u01a1i v\u00e0 b\u00f3ng:<\/strong><\/td><td><strong>Illustrative Example &#8211; The Bat and Ball Problem:<\/strong><\/td><\/tr><tr><td>&#8220;M\u1ed9t c\u00e2y d\u01a1i v\u00e0 m\u1ed9t qu\u1ea3 b\u00f3ng c\u00f3 t\u1ed5ng gi\u00e1 1,10 USD. C\u00e2y d\u01a1i \u0111\u1eaft h\u01a1n qu\u1ea3 b\u00f3ng 1 USD. Qu\u1ea3 b\u00f3ng gi\u00e1 bao nhi\u00eau?&#8221;<\/td><td>&#8220;A bat and a ball cost $1.10 in total. The bat costs $1.00 more than the ball. How much does the ball cost?&#8221;<\/td><\/tr><tr><td>\u2022 H\u1ec7 th\u1ed1ng 1 tr\u1ea3 l\u1eddi ngay: 10 cent (SAI!)<\/td><td>\u2022 System 1&#8217;s immediate answer: 10 cents (WRONG!)<\/td><\/tr><tr><td>\u2022 H\u1ec7 th\u1ed1ng 2 (n\u1ebfu \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t): 5 cent (\u0110\u00daNG)<\/td><td>\u2022 System 2 (if activated): 5 cents (CORRECT)<\/td><\/tr><tr><td>\u2022 Nhi\u1ec1u ng\u01b0\u1eddi th\u00f4ng minh v\u1eabn tr\u1ea3 l\u1eddi sai v\u00ec tin v\u00e0o H\u1ec7 th\u1ed1ng 1<\/td><td>\u2022 Many smart people still get it wrong because they trust System 1<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">PH\u1ea6N II: C\u00c1C SAI L\u1ec6CH V\u00c0 HEURISTICS (PART II: HEURISTICS AND BIASES)<\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-stripes has-medium-font-size\"><table class=\"has-light-green-cyan-background-color has-background has-fixed-layout\"><tbody><tr><td><strong>1. Hi\u1ec7u \u1ee9ng Neo (Anchoring Effect)<\/strong><\/td><td><strong>1. The Anchoring Effect<\/strong><\/td><\/tr><tr><td><strong>Kh\u00e1i ni\u1ec7m:<\/strong> Quy\u1ebft \u0111\u1ecbnh c\u1ee7a ch\u00fang ta b\u1ecb &#8220;neo&#8221; v\u00e0o con s\u1ed1 ho\u1eb7c th\u00f4ng tin \u0111\u1ea7u ti\u00ean, d\u00f9 th\u00f4ng tin \u0111\u00f3 kh\u00f4ng li\u00ean quan.<\/td><td><strong>Concept:<\/strong> Our decisions are &#8220;anchored&#8221; to the first piece of information, even if it&#8217;s irrelevant.<\/td><\/tr><tr><td><strong>Th\u00ed nghi\u1ec7m kinh \u0111i\u1ec3n:<\/strong><\/td><td><strong>Classic Experiment:<\/strong><\/td><\/tr><tr><td>\u2022 Cho ng\u01b0\u1eddi tham gia quay b\u00e1nh xe may m\u1eafn (s\u1ed1 ng\u1eabu nhi\u00ean 10 ho\u1eb7c 65)<\/td><td>\u2022 Participants spin a wheel of fortune (random number, 10 or 65)<\/td><\/tr><tr><td>\u2022 Sau \u0111\u00f3 h\u1ecfi: &#8220;Bao nhi\u00eau ph\u1ea7n tr\u0103m qu\u1ed1c gia ch\u00e2u Phi trong Li\u00ean H\u1ee3p Qu\u1ed1c?&#8221;<\/td><td>\u2022 Then asked: &#8220;What percentage of African nations are in the United Nations?&#8221;<\/td><\/tr><tr><td>\u2022 Nh\u00f3m quay \u0111\u01b0\u1ee3c 10: \u01b0\u1edbc t\u00ednh trung b\u00ecnh 25%<\/td><td>\u2022 The group that got 10: average estimate was 25%<\/td><\/tr><tr><td>\u2022 Nh\u00f3m quay \u0111\u01b0\u1ee3c 65: \u01b0\u1edbc t\u00ednh trung b\u00ecnh 45%<\/td><td>\u2022 The group that got 65: average estimate was 45%<\/td><\/tr><tr><td>\u2022 Con s\u1ed1 ng\u1eabu nhi\u00ean \u0111\u00e3 &#8220;neo&#8221; \u0111\u00e1nh gi\u00e1 c\u1ee7a h\u1ecd!<\/td><td>\u2022 The random number had &#8220;anchored&#8221; their judgment!<\/td><\/tr><tr><td><strong>\u1ee8ng d\u1ee5ng trong \u0111\u1eddi s\u1ed1ng:<\/strong><\/td><td><strong>Applications in Daily Life:<\/strong><\/td><\/tr><tr><td>\u2022 B\u00e1n h\u00e0ng: Gi\u00e1 ni\u00eam y\u1ebft cao tr\u01b0\u1edbc khi gi\u1ea3m gi\u00e1 t\u1ea1o c\u1ea3m gi\u00e1c h\u1eddi<\/td><td>\u2022 Sales: A high list price before a discount creates a sense of a bargain<\/td><\/tr><tr><td>\u2022 \u0110\u00e0m ph\u00e1n: Ng\u01b0\u1eddi \u0111\u01b0a ra m\u1ee9c gi\u00e1 \u0111\u1ea7u ti\u00ean c\u00f3 l\u1ee3i th\u1ebf<\/td><td>\u2022 Negotiation: The person who makes the first offer has an advantage<\/td><\/tr><tr><td>\u2022 Nh\u00e0 h\u00e0ng: M\u00f3n \u0111\u1eaft nh\u1ea5t l\u00e0m c\u00e1c m\u00f3n kh\u00e1c tr\u00f4ng &#8220;h\u1ee3p l\u00fd&#8221; h\u01a1n<\/td><td>\u2022 Restaurants: The most expensive dish makes other dishes look more &#8220;reasonable&#8221;<\/td><\/tr><tr><td>\u2022 Ph\u1ecfng v\u1ea5n: \u1ea4n t\u01b0\u1ee3ng \u0111\u1ea7u ti\u00ean \u1ea3nh h\u01b0\u1edfng c\u1ea3 bu\u1ed5i ph\u1ecfng v\u1ea5n<\/td><td>\u2022 Interviews: The first impression influences the entire interview<\/td><\/tr><tr><td><strong>C\u00e1ch ph\u00f2ng tr\u00e1nh:<\/strong><\/td><td><strong>How to avoid it:<\/strong><\/td><\/tr><tr><td>\u2022 Chu\u1ea9n b\u1ecb th\u00f4ng tin \u0111\u1ed9c l\u1eadp tr\u01b0\u1edbc khi \u0111\u00e0m ph\u00e1n<\/td><td>\u2022 Prepare independent information before negotiating<\/td><\/tr><tr><td>\u2022 \u0110\u01b0a ra con s\u1ed1 neo c\u1ee7a ri\u00eang b\u1ea1n tr\u01b0\u1edbc<\/td><td>\u2022 Make your own anchor first<\/td><\/tr><tr><td>\u2022 C\u00f3 \u00fd th\u1ee9c v\u1ec1 hi\u1ec7u \u1ee9ng n\u00e0y khi nh\u1eadn th\u00f4ng tin \u0111\u1ea7u ti\u00ean<\/td><td>\u2022 Be conscious of this effect when you receive the first piece of information<\/td><\/tr><tr><td><strong>2. Hi\u1ec7u \u1ee9ng Kh\u1ea3 d\u1ee5ng (Availability Heuristic)<\/strong><\/td><td><strong>2. The Availability Heuristic<\/strong><\/td><\/tr><tr><td><strong>Kh\u00e1i ni\u1ec7m:<\/strong> Ch\u00fang ta \u0111\u00e1nh gi\u00e1 x\u00e1c su\u1ea5t c\u1ee7a s\u1ef1 ki\u1ec7n d\u1ef1a tr\u00ean m\u1ee9c \u0111\u1ed9 d\u1ec5 d\u00e0ng nh\u1edb l\u1ea1i c\u00e1c v\u00ed d\u1ee5.<\/td><td><strong>Concept:<\/strong> We judge the probability of an event by how easily examples come to mind.<\/td><\/tr><tr><td><strong>V\u00ed d\u1ee5 \u0111i\u1ec3n h\u00ecnh:<\/strong><\/td><td><strong>Typical Examples:<\/strong><\/td><\/tr><tr><td>\u2022 Sau v\u1ee5 tai n\u1ea1n m\u00e1y bay \u0111\u01b0\u1ee3c \u0111\u01b0a tin r\u1ea7m r\u1ed9, ng\u01b0\u1eddi ta s\u1ee3 bay h\u01a1n v\u00e0 ch\u1ecdn l\u00e1i xe (m\u1eb7c d\u00f9 xe nguy hi\u1ec3m h\u01a1n th\u1ed1ng k\u00ea)<\/td><td>\u2022 After a heavily publicized plane crash, people are more afraid of flying and choose to drive (even though driving is statistically more dangerous)<\/td><\/tr><tr><td>\u2022 Tin r\u1eb1ng t\u1eeb ti\u1ebfng Anh b\u1eaft \u0111\u1ea7u b\u1eb1ng &#8220;K&#8221; nhi\u1ec1u h\u01a1n t\u1eeb c\u00f3 &#8220;K&#8221; \u1edf v\u1ecb tr\u00ed th\u1ee9 3 (th\u1ef1c t\u1ebf ng\u01b0\u1ee3c l\u1ea1i, nh\u01b0ng t\u1eeb b\u1eaft \u0111\u1ea7u b\u1eb1ng K d\u1ec5 nh\u1edb h\u01a1n)<\/td><td>\u2022 Believing there are more English words that start with &#8220;K&#8221; than words with &#8220;K&#8221; as the third letter (the opposite is true, but words starting with K are easier to recall)<\/td><\/tr><tr><td><strong>T\u1ea1i sao x\u1ea3y ra:<\/strong><\/td><td><strong>Why it happens:<\/strong><\/td><\/tr><tr><td>\u2022 S\u1ef1 ki\u1ec7n g\u1ea7n \u0111\u00e2y \u0111\u01b0\u1ee3c nh\u1edb r\u00f5 h\u01a1n<\/td><td>\u2022 Recent events are recalled more easily<\/td><\/tr><tr><td>\u2022 S\u1ef1 ki\u1ec7n k\u1ecbch t\u00ednh, c\u1ea3m x\u00fac \u0111\u01b0\u1ee3c nh\u1edb r\u00f5 h\u01a1n<\/td><td>\u2022 Dramatic, emotional events are recalled more easily<\/td><\/tr><tr><td>\u2022 S\u1ef1 ki\u1ec7n \u0111\u01b0\u1ee3c truy\u1ec1n th\u00f4ng \u0111\u01b0a tin nhi\u1ec1u \u0111\u01b0\u1ee3c nh\u1edb r\u00f5 h\u01a1n<\/td><td>\u2022 Events with heavy media coverage are recalled more easily<\/td><\/tr><tr><td><strong>H\u1eadu qu\u1ea3:<\/strong><\/td><td><strong>Consequences:<\/strong><\/td><\/tr><tr><td>\u2022 \u0110\u00e1nh gi\u00e1 sai r\u1ee7i ro: S\u1ee3 kh\u1ee7ng b\u1ed1 nh\u01b0ng kh\u00f4ng s\u1ee3 b\u1ec7nh tim (m\u1eb7c d\u00f9 b\u1ec7nh tim gi\u1ebft nhi\u1ec1u ng\u01b0\u1eddi h\u01a1n)<\/td><td>\u2022 Misjudging risk: Fearing terrorism but not heart disease (even though heart disease kills far more people)<\/td><\/tr><tr><td>\u2022 Quy\u1ebft \u0111\u1ecbnh \u0111\u1ea7u t\u01b0 sai: Mua c\u1ed5 phi\u1ebfu \u0111\u01b0\u1ee3c b\u00e1o ch\u00ed nh\u1eafc nhi\u1ec1u<\/td><td>\u2022 Poor investment decisions: Buying stocks that are frequently mentioned in the press<\/td><\/tr><tr><td>\u2022 Lo l\u1eafng qu\u00e1 m\u1ee9c: V\u1ec1 nh\u1eefng nguy hi\u1ec3m hi\u1ebfm g\u1eb7p nh\u01b0ng \u0111\u01b0\u1ee3c \u0111\u01b0a tin nhi\u1ec1u<\/td><td>\u2022 Excessive worry: About rare dangers that receive a lot of media coverage<\/td><\/tr><tr><td><strong>C\u00e1ch kh\u1eafc ph\u1ee5c:<\/strong><\/td><td><strong>How to overcome it:<\/strong><\/td><\/tr><tr><td>\u2022 T\u00ecm ki\u1ebfm d\u1eef li\u1ec7u th\u1ed1ng k\u00ea th\u1ef1c t\u1ebf<\/td><td>\u2022 Look for actual statistical data<\/td><\/tr><tr><td>\u2022 Kh\u00f4ng d\u1ef1a v\u00e0o v\u00ed d\u1ee5 \u0111\u01a1n l\u1ebb<\/td><td>\u2022 Don&#8217;t rely on single anecdotes<\/td><\/tr><tr><td>\u2022 H\u1ecfi: &#8220;T\u00f4i nh\u1edb \u0111i\u1ec1u n\u00e0y v\u00ec n\u00f3 ph\u1ed5 bi\u1ebfn hay v\u00ec n\u00f3 \u1ea5n t\u01b0\u1ee3ng?&#8221;<\/td><td>\u2022 Ask: &#8220;Am I remembering this because it&#8217;s common or because it&#8217;s impressive?&#8221;<\/td><\/tr><tr><td><strong>3. Hi\u1ec7u \u1ee9ng \u0110\u1ea1i di\u1ec7n (Representativeness Heuristic)<\/strong><\/td><td><strong>3. The Representativeness Heuristic<\/strong><\/td><\/tr><tr><td><strong>Kh\u00e1i ni\u1ec7m:<\/strong> \u0110\u00e1nh gi\u00e1 x\u00e1c su\u1ea5t d\u1ef1a tr\u00ean m\u1ee9c \u0111\u1ed9 gi\u1ed1ng v\u1edbi stereotype\/khu\u00f4n m\u1eabu, b\u1ecf qua x\u00e1c su\u1ea5t c\u01a1 b\u1ea3n.<\/td><td><strong>Concept:<\/strong> Judging probability based on resemblance to a stereotype, while ignoring the base rate.<\/td><\/tr><tr><td><strong>B\u00e0i to\u00e1n Linda n\u1ed5i ti\u1ebfng:<\/strong><\/td><td><strong>The Famous Linda Problem:<\/strong><\/td><\/tr><tr><td>&#8220;Linda 31 tu\u1ed5i, \u0111\u1ed9c th\u00e2n, th\u1eb3ng th\u1eafn, r\u1ea5t th\u00f4ng minh. C\u00f4 h\u1ecdc chuy\u00ean ng\u00e0nh tri\u1ebft h\u1ecdc. L\u00e0 sinh vi\u00ean, c\u00f4 quan t\u00e2m s\u00e2u s\u1eafc \u0111\u1ebfn v\u1ea5n \u0111\u1ec1 ph\u00e2n bi\u1ec7t \u0111\u1ed1i x\u1eed v\u00e0 c\u00f4ng b\u1eb1ng x\u00e3 h\u1ed9i, v\u00e0 c\u0169ng tham gia bi\u1ec3u t\u00ecnh ch\u1ed1ng h\u1ea1t nh\u00e2n. Linda l\u00e0: A. Nh\u00e2n vi\u00ean ng\u00e2n h\u00e0ng B. Nh\u00e2n vi\u00ean ng\u00e2n h\u00e0ng v\u00e0 t\u00edch c\u1ef1c trong phong tr\u00e0o n\u1eef quy\u1ec1n&#8221;<\/td><td>&#8220;Linda is 31 years old, single, outspoken, and very bright. She majored in philosophy. As a student, she was deeply concerned with issues of discrimination and social justice, and also participated in anti-nuclear demonstrations. Which is more probable? A. Linda is a bank teller. B. Linda is a bank teller and is active in the feminist movement.&#8221;<\/td><\/tr><tr><td><strong>K\u1ebft qu\u1ea3:<\/strong><\/td><td><strong>Result:<\/strong><\/td><\/tr><tr><td>\u2022 H\u01a1n 85% ch\u1ecdn B (SAI!)<\/td><td>\u2022 Over 85% choose B (WRONG!)<\/td><\/tr><tr><td>\u2022 \u0110\u00fang ph\u1ea3i l\u00e0 A (v\u00ec x\u00e1c su\u1ea5t A lu\u00f4n l\u1edbn h\u01a1n ho\u1eb7c b\u1eb1ng A+B)<\/td><td>\u2022 The correct answer must be A (because the probability of A is always greater than or equal to A+B)<\/td><\/tr><tr><td>\u2022 M\u00f4 t\u1ea3 ph\u00f9 h\u1ee3p v\u1edbi stereotype n\u1eef quy\u1ec1n n\u00ean H\u1ec7 th\u1ed1ng 1 ch\u1ecdn B<\/td><td>\u2022 The description fits the feminist stereotype, so System 1 chooses B<\/td><\/tr><tr><td><strong>B\u1ecf qua t\u1ef7 l\u1ec7 c\u01a1 b\u1ea3n (Base Rate Neglect):<\/strong> M\u1ed9t ng\u01b0\u1eddi \u0111\u01b0\u1ee3c m\u00f4 t\u1ea3 &#8220;nh\u00fat nh\u00e1t, th\u00edch tr\u1eadt t\u1ef1&#8221; &#8211; anh ta l\u00e0 th\u1ee7 th\u01b0 hay n\u00f4ng d\u00e2n?<\/td><td><strong>Base Rate Neglect:<\/strong> A person is described as &#8220;shy and orderly&#8221; &#8211; is he a librarian or a farmer?<\/td><\/tr><tr><td>\u2022 H\u1ea7u h\u1ebft ch\u1ecdn th\u1ee7 th\u01b0 (v\u00ec ph\u00f9 h\u1ee3p m\u00f4 t\u1ea3)<\/td><td>\u2022 Most choose librarian (because it fits the description)<\/td><\/tr><tr><td>\u2022 Nh\u01b0ng n\u00f4ng d\u00e2n nhi\u1ec1u g\u1ea5p 20 l\u1ea7n th\u1ee7 th\u01b0 \u2192 x\u00e1c su\u1ea5t cao h\u01a1n l\u00e0 n\u00f4ng d\u00e2n nh\u00fat nh\u00e1t<\/td><td>\u2022 But there are 20 times more farmers than librarians \u2192 it&#8217;s more probable he&#8217;s a shy farmer<\/td><\/tr><tr><td><strong>\u1ee8ng d\u1ee5ng:<\/strong><\/td><td><strong>Applications:<\/strong><\/td><\/tr><tr><td>\u2022 Tuy\u1ec3n d\u1ee5ng: Kh\u00f4ng \u0111\u00e1nh gi\u00e1 \u1ee9ng vi\u00ean ch\u1ec9 v\u00ec h\u1ecd &#8220;tr\u00f4ng gi\u1ed1ng&#8221; ng\u01b0\u1eddi th\u00e0nh c\u00f4ng<\/td><td>\u2022 Recruitment: Don&#8217;t judge a candidate just because they &#8220;look like&#8221; a successful person<\/td><\/tr><tr><td>\u2022 Y khoa: B\u00e1c s\u0129 c\u1ea7n xem x\u00e9t t\u1ef7 l\u1ec7 m\u1eafc b\u1ec7nh, kh\u00f4ng ch\u1ec9 tri\u1ec7u ch\u1ee9ng<\/td><td>\u2022 Medicine: Doctors must consider the base rate of diseases, not just the symptoms<\/td><\/tr><tr><td>\u2022 \u0110\u1ea7u t\u01b0: C\u00f4ng ty &#8220;tr\u00f4ng gi\u1ed1ng&#8221; Amazon kh\u00f4ng c\u00f3 ngh\u0129a s\u1ebd th\u00e0nh c\u00f4ng nh\u01b0 Amazon<\/td><td>\u2022 Investing: A company that &#8220;looks like&#8221; Amazon doesn&#8217;t mean it will be as successful as Amazon<\/td><\/tr><tr><td><strong>4. Hi\u1ec7u \u1ee9ng H\u00e0o quang (Halo Effect)<\/strong><\/td><td><strong>4. The Halo Effect<\/strong><\/td><\/tr><tr><td><strong>Kh\u00e1i ni\u1ec7m:<\/strong> \u1ea4n t\u01b0\u1ee3ng t\u1ed5ng th\u1ec3 v\u1ec1 m\u1ed9t ng\u01b0\u1eddi\/v\u1eadt \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u00e1nh gi\u00e1 c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m c\u1ee5 th\u1ec3.<\/td><td><strong>Concept:<\/strong> The overall impression of a person\/thing influences the evaluation of their specific traits.<\/td><\/tr><tr><td><strong>Nghi\u00ean c\u1ee9u kinh \u0111i\u1ec3n:<\/strong><\/td><td><strong>Classic Study:<\/strong><\/td><\/tr><tr><td>\u2022 Cho h\u1ecdc sinh \u0111\u00e1nh gi\u00e1 gi\u00e1o vi\u00ean v\u1ec1 nhi\u1ec1u kh\u00eda c\u1ea1nh kh\u00e1c nhau<\/td><td>\u2022 Students were asked to evaluate a teacher on various aspects<\/td><\/tr><tr><td>\u2022 K\u1ebft qu\u1ea3: T\u01b0\u01a1ng quan g\u1ea7n nh\u01b0 ho\u00e0n h\u1ea3o gi\u1eefa t\u1ea5t c\u1ea3 c\u00e1c kh\u00eda c\u1ea1nh<\/td><td>\u2022 Result: A near-perfect correlation between all aspects<\/td><\/tr><tr><td>\u2022 N\u1ebfu th\u00edch gi\u1ecdng n\u00f3i \u2192 \u0111\u00e1nh gi\u00e1 ngo\u1ea1i h\u00ecnh, tr\u00ed th\u00f4ng minh \u0111\u1ec1u cao<\/td><td>\u2022 If they liked the voice \u2192 they also rated appearance and intelligence as high<\/td><\/tr><tr><td>\u2022 R\u1ea5t kh\u00f3 \u0111\u00e1nh gi\u00e1 c\u00e1c chi\u1ec1u \u0111\u1ed9c l\u1eadp<\/td><td>\u2022 It&#8217;s very difficult to evaluate dimensions independently<\/td><\/tr><tr><td><strong>Trong doanh nghi\u1ec7p:<\/strong><\/td><td><strong>In Business:<\/strong><\/td><\/tr><tr><td>\u2022 CEO \u0111\u01b0\u1ee3c y\u00eau th\u00edch \u2192 m\u1ecdi quy\u1ebft \u0111\u1ecbnh c\u1ee7a h\u1ecd \u0111\u01b0\u1ee3c xem l\u00e0 s\u00e1ng su\u1ed1t<\/td><td>\u2022 A beloved CEO \u2192 all their decisions are seen as brilliant<\/td><\/tr><tr><td>\u2022 C\u00f4ng ty l\u00e3i \u2192 m\u1ecdi chi\u1ebfn l\u01b0\u1ee3c \u0111\u01b0\u1ee3c ca ng\u1ee3i<\/td><td>\u2022 A profitable company \u2192 all its strategies are praised<\/td><\/tr><tr><td>\u2022 C\u00f4ng ty l\u1ed7 \u2192 m\u1ecdi chi\u1ebfn l\u01b0\u1ee3c b\u1ecb ch\u1ec9 tr\u00edch<\/td><td>\u2022 An unprofitable company \u2192 all its strategies are criticized<\/td><\/tr><tr><td>\u2022 (Nh\u01b0ng th\u1ef1c t\u1ebf chi\u1ebfn l\u01b0\u1ee3c c\u00f3 th\u1ec3 gi\u1ed1ng nhau, ch\u1ec9 kh\u00e1c k\u1ebft qu\u1ea3 do may r\u1ee7i)<\/td><td>\u2022 (But in reality, the strategies might be the same, with different outcomes due to luck)<\/td><\/tr><tr><td><strong>C\u00e1ch gi\u1ea3m thi\u1ec3u:<\/strong><\/td><td><strong>How to mitigate it:<\/strong><\/td><\/tr><tr><td>\u2022 \u0110\u00e1nh gi\u00e1 t\u1eebng kh\u00eda c\u1ea1nh \u0111\u1ed9c l\u1eadp<\/td><td>\u2022 Evaluate each aspect independently<\/td><\/tr><tr><td>\u2022 Ghi \u0111i\u1ec3m cho ti\u00eau ch\u00ed A tr\u01b0\u1edbc khi xem ti\u00eau ch\u00ed B<\/td><td>\u2022 Score criterion A before looking at criterion B<\/td><\/tr><tr><td>\u2022 S\u1eed d\u1ee5ng b\u1ea3ng \u0111\u00e1nh gi\u00e1 c\u00f3 c\u1ea5u tr\u00fac<\/td><td>\u2022 Use a structured evaluation form<\/td><\/tr><tr><td><strong>5. Hi\u1ec7u \u1ee9ng WYSIATI (What You See Is All There Is)<\/strong><\/td><td><strong>5. WYSIATI (What You See Is All There Is)<\/strong><\/td><\/tr><tr><td><strong>Kh\u00e1i ni\u1ec7m:<\/strong> H\u1ec7 th\u1ed1ng 1 ch\u1ec9 x\u1eed l\u00fd th\u00f4ng tin c\u00f3 s\u1eb5n, kh\u00f4ng c\u00e2n nh\u1eafc th\u00f4ng tin thi\u1ebfu.<\/td><td><strong>Concept:<\/strong> System 1 only processes available information and doesn&#8217;t consider missing information.<\/td><\/tr><tr><td><strong>\u0110\u1eb7c \u0111i\u1ec3m:<\/strong><\/td><td><strong>Characteristics:<\/strong><\/td><\/tr><tr><td>\u2022 T\u1ea1o c\u00e2u chuy\u1ec7n m\u1ea1ch l\u1ea1c t\u1eeb b\u1eb1ng ch\u1ee9ng h\u1ea1n ch\u1ebf<\/td><td>\u2022 Creates a coherent story from limited evidence<\/td><\/tr><tr><td>\u2022 Kh\u00f4ng t\u1ef1 h\u1ecfi: &#8220;Th\u00f4ng tin n\u00e0o \u0111ang thi\u1ebfu?&#8221;<\/td><td>\u2022 Doesn&#8217;t ask: &#8220;What information is missing?&#8221;<\/td><\/tr><tr><td>\u2022 \u0110\u1ed9 t\u1ef1 tin kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o ch\u1ea5t l\u01b0\u1ee3ng b\u1eb1ng ch\u1ee9ng<\/td><td>\u2022 Confidence does not depend on the quality of the evidence<\/td><\/tr><tr><td><strong>V\u00ed d\u1ee5:<\/strong><\/td><td><strong>Example:<\/strong><\/td><\/tr><tr><td>\u2022 \u0110\u1ecdc tin &#8220;C\u00f4ng ty X sa th\u1ea3i CEO&#8221; \u2192 k\u1ebft lu\u1eadn ngay &#8220;c\u00f4ng ty \u0111ang g\u1eb7p kh\u00f3&#8221;<\/td><td>\u2022 Read the news &#8220;Company X fired its CEO&#8221; \u2192 immediately conclude &#8220;the company is in trouble&#8221;<\/td><\/tr><tr><td>\u2022 (Kh\u00f4ng ngh\u0129: c\u00f3 th\u1ec3 CEO ngh\u1ec9 h\u01b0u, ho\u1eb7c c\u00f3 c\u01a1 h\u1ed9i t\u1ed1t h\u01a1n?)<\/td><td>\u2022 (Without thinking: maybe the CEO is retiring, or got a better opportunity?)<\/td><\/tr><tr><td><strong>H\u1eadu qu\u1ea3:<\/strong><\/td><td><strong>Consequences:<\/strong><\/td><\/tr><tr><td>\u2022 Qu\u00e1 t\u1ef1 tin v\u00e0o \u0111\u00e1nh gi\u00e1 c\u1ee7a m\u00ecnh<\/td><td>\u2022 Overconfidence in one&#8217;s own judgments<\/td><\/tr><tr><td>\u2022 B\u1ecf qua c\u00e1c k\u1ecbch b\u1ea3n thay th\u1ebf<\/td><td>\u2022 Ignoring alternative scenarios<\/td><\/tr><tr><td>\u2022 Nh\u1ea3y \u0111\u1ebfn k\u1ebft lu\u1eadn qu\u00e1 nhanh<\/td><td>\u2022 Jumping to conclusions too quickly<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">PH\u1ea6N III: QU\u00c1 T\u1ef0 TIN (PART III: OVERCONFIDENCE)<\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-stripes has-medium-font-size\"><table class=\"has-light-green-cyan-background-color has-background has-fixed-layout\"><tbody><tr><td><strong>\u1ea2o t\u01b0\u1edfng hi\u1ec3u bi\u1ebft (Illusion of Understanding)<\/strong><\/td><td><strong>The Illusion of Understanding<\/strong><\/td><\/tr><tr><td><strong>Retrospective Bias (Nh\u00ecn l\u1ea1i qu\u00e1 kh\u1ee9):<\/strong> &#8220;T\u00f4i \u0111\u00e3 bi\u1ebft tr\u01b0\u1edbc \u0111i\u1ec1u \u0111\u00f3 s\u1ebd x\u1ea3y ra!&#8221;<\/td><td><strong>Hindsight Bias:<\/strong> &#8220;I knew it would happen all along!&#8221;<\/td><\/tr><tr><td><strong>T\u1ea1i sao nguy hi\u1ec3m:<\/strong><\/td><td><strong>Why it&#8217;s dangerous:<\/strong><\/td><\/tr><tr><td>\u2022 L\u00e0m ch\u00fang ta ngh\u0129 th\u1ebf gi\u1edbi d\u1ec5 d\u1ef1 \u0111o\u00e1n h\u01a1n th\u1ef1c t\u1ebf<\/td><td>\u2022 Makes us think the world is more predictable than it is<\/td><\/tr><tr><td>\u2022 \u0110\u00e1nh gi\u00e1 th\u1ea5p vai tr\u00f2 c\u1ee7a may r\u1ee7i<\/td><td>\u2022 Underestimates the role of luck<\/td><\/tr><tr><td>\u2022 Tin r\u1eb1ng chuy\u00ean gia c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n t\u01b0\u01a1ng lai<\/td><td>\u2022 Believes that experts can predict the future<\/td><\/tr><tr><td><strong>Th\u00ed nghi\u1ec7m:<\/strong><\/td><td><strong>Experiment:<\/strong><\/td><\/tr><tr><td>\u2022 Cho m\u1ed9t nh\u00f3m \u0111\u1ecdc k\u1ebft qu\u1ea3 s\u1ef1 ki\u1ec7n l\u1ecbch s\u1eed th\u1ef1c<\/td><td>\u2022 One group reads the real outcome of a historical event<\/td><\/tr><tr><td>\u2022 Cho nh\u00f3m kh\u00e1c \u0111\u1ecdc k\u1ebft qu\u1ea3 gi\u1ea3 \u0111\u1ecbnh ng\u01b0\u1ee3c l\u1ea1i<\/td><td>\u2022 Another group reads a fabricated, opposite outcome<\/td><\/tr><tr><td>\u2022 C\u1ea3 hai nh\u00f3m \u0111\u1ec1u n\u00f3i &#8220;\u0111i\u1ec1u n\u00e0y hi\u1ec3n nhi\u00ean ph\u1ea3i x\u1ea3y ra&#8221;<\/td><td>\u2022 Both groups say &#8220;this was obviously going to happen&#8221;<\/td><\/tr><tr><td>\u2022 \u2192 Sau khi bi\u1ebft k\u1ebft qu\u1ea3, m\u1ecdi th\u1ee9 \u0111\u1ec1u tr\u00f4ng &#8220;hi\u1ec3n nhi\u00ean&#8221;<\/td><td>\u2022 \u2192 After you know the outcome, everything looks &#8220;obvious&#8221;<\/td><\/tr><tr><td><strong>\u1ea2o t\u01b0\u1edfng t\u00ednh h\u1ee3p l\u1ec7 (Illusion of Validity)<\/strong><\/td><td><strong>The Illusion of Validity<\/strong><\/td><\/tr><tr><td><strong>Chuy\u00ean gia t\u1ef1 tin nh\u01b0ng kh\u00f4ng ch\u00ednh x\u00e1c:<\/strong><\/td><td><strong>Experts are confident but not accurate:<\/strong><\/td><\/tr><tr><td><strong>Nghi\u00ean c\u1ee9u v\u1ec1 nh\u00e0 \u0111\u1ea7u t\u01b0 chuy\u00ean nghi\u1ec7p:<\/strong><\/td><td><strong>Study on professional investors:<\/strong><\/td><\/tr><tr><td>\u2022 Theo d\u00f5i 25 n\u0103m hi\u1ec7u su\u1ea5t qu\u1ef9 \u0111\u1ea7u t\u01b0<\/td><td>\u2022 Tracked the performance of investment funds for 25 years<\/td><\/tr><tr><td>\u2022 K\u1ebft qu\u1ea3: Hi\u1ec7u su\u1ea5t n\u0103m nay kh\u00f4ng d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c hi\u1ec7u su\u1ea5t n\u0103m sau<\/td><td>\u2022 Result: This year&#8217;s performance does not predict next year&#8217;s performance<\/td><\/tr><tr><td>\u2022 Qu\u1ef9 &#8220;t\u1ed1t&#8221; n\u0103m nay c\u00f3 th\u1ec3 &#8220;t\u1ec7&#8221; n\u0103m sau (v\u00e0 ng\u01b0\u1ee3c l\u1ea1i)<\/td><td>\u2022 A &#8220;good&#8221; fund this year can be &#8220;bad&#8221; next year (and vice versa)<\/td><\/tr><tr><td>\u2022 \u2192 Ph\u1ea7n l\u1edbn l\u00e0 may r\u1ee7i, kh\u00f4ng ph\u1ea3i k\u1ef9 n\u0103ng<\/td><td>\u2022 \u2192 It&#8217;s mostly luck, not skill<\/td><\/tr><tr><td><strong>Nghi\u00ean c\u1ee9u v\u1ec1 d\u1ef1 \u0111o\u00e1n ch\u00ednh tr\u1ecb:<\/strong><\/td><td><strong>Research on political forecasting:<\/strong><\/td><\/tr><tr><td>\u2022 Philip Tetlock theo d\u00f5i 82.361 d\u1ef1 \u0111o\u00e1n c\u1ee7a 284 chuy\u00ean gia<\/td><td>\u2022 Philip Tetlock tracked 82,361 predictions from 284 experts<\/td><\/tr><tr><td>\u2022 K\u1ebft qu\u1ea3: Chuy\u00ean gia d\u1ef1 \u0111o\u00e1n kh\u00f4ng t\u1ed1t h\u01a1n &#8220;n\u00e9m phi ti\u00eau v\u00e0o b\u1ea3ng&#8221;<\/td><td>\u2022 Result: The experts&#8217; predictions were no better than &#8220;throwing darts at a board&#8221;<\/td><\/tr><tr><td>\u2022 Chuy\u00ean gia c\u00e0ng n\u1ed5i ti\u1ebfng, c\u00e0ng t\u1ef1 tin \u2192 c\u00e0ng sai nhi\u1ec1u!<\/td><td>\u2022 The more famous and confident the expert \u2192 the more wrong they were!<\/td><\/tr><tr><td><strong>T\u1ea1i sao chuy\u00ean gia v\u1eabn t\u1ef1 tin:<\/strong><\/td><td><strong>Why experts remain confident:<\/strong><\/td><\/tr><tr><td>\u2022 H\u1ecd c\u00f3 c\u00e2u chuy\u1ec7n m\u1ea1ch l\u1ea1c gi\u1ea3i th\u00edch m\u1ecdi th\u1ee9<\/td><td>\u2022 They have a coherent story that explains everything<\/td><\/tr><tr><td>\u2022 Khi sai, h\u1ecd gi\u1ea3i th\u00edch &#8220;\u0111i\u1ec1u kh\u00f4ng l\u01b0\u1eddng tr\u01b0\u1edbc&#8221;<\/td><td>\u2022 When they are wrong, they explain it as an &#8220;unforeseeable event&#8221;<\/td><\/tr><tr><td>\u2022 Khi \u0111\u00fang, h\u1ecd nh\u1edb r\u00f5 v\u00e0 k\u1ec3 l\u1ea1i nhi\u1ec1u l\u1ea7n<\/td><td>\u2022 When they are right, they remember it clearly and retell it often<\/td><\/tr><tr><td><strong>\u1ea2o t\u01b0\u1edfng k\u1ef9 n\u0103ng (Illusion of Skill)<\/strong><\/td><td><strong>The Illusion of Skill<\/strong><\/td><\/tr><tr><td><strong>L\u0129nh v\u1ef1c c\u00f3 feedback r\u00f5 r\u00e0ng (k\u1ef9 n\u0103ng th\u1ef1c s\u1ef1 ph\u00e1t tri\u1ec3n):<\/strong><\/td><td><strong>Fields with clear feedback (where real skills develop):<\/strong><\/td><\/tr><tr><td>\u2022 C\u1edd vua: \u0111\u1ea5u nhi\u1ec1u \u2192 h\u1ecdc \u0111\u01b0\u1ee3c patterns \u2192 ti\u1ebfn b\u1ed9 th\u1eadt<\/td><td>\u2022 Chess: play a lot \u2192 learn patterns \u2192 real improvement<\/td><\/tr><tr><td>\u2022 Ph\u1eabu thu\u1eadt: l\u00e0m nhi\u1ec1u \u2192 r\u00fat kinh nghi\u1ec7m \u2192 ti\u1ebfn b\u1ed9 th\u1eadt<\/td><td>\u2022 Surgery: perform many \u2192 learn from experience \u2192 real improvement<\/td><\/tr><tr><td>\u2022 L\u00e1i xe: luy\u1ec7n t\u1eadp \u2192 ph\u1ea3n x\u1ea1 t\u1ed1t h\u01a1n<\/td><td>\u2022 Driving: practice \u2192 better reflexes<\/td><\/tr><tr><td><strong>L\u0129nh v\u1ef1c feedback kh\u00f4ng r\u00f5 ho\u1eb7c mu\u1ed9n (\u1ea3o t\u01b0\u1edfng k\u1ef9 n\u0103ng):<\/strong><\/td><td><strong>Fields with unclear or delayed feedback (illusion of skill):<\/strong><\/td><\/tr><tr><td>\u2022 \u0110\u1ea7u t\u01b0 ch\u1ee9ng kho\u00e1n: k\u1ebft qu\u1ea3 b\u1ecb \u1ea3nh h\u01b0\u1edfng nhi\u1ec1u b\u1edfi may r\u1ee7i<\/td><td>\u2022 Stock investing: outcomes are heavily influenced by luck<\/td><\/tr><tr><td>\u2022 Tuy\u1ec3n d\u1ee5ng: kh\u00f4ng bi\u1ebft \u1ee9ng vi\u00ean t\u1eeb ch\u1ed1i s\u1ebd ra sao<\/td><td>\u2022 Recruitment: you don&#8217;t know how the rejected candidates would have performed<\/td><\/tr><tr><td>\u2022 Ch\u1ea9n \u0111o\u00e1n t\u00e2m l\u00fd l\u00e2m s\u00e0ng: m\u1ed9t s\u1ed1 nghi\u00ean c\u1ee9u cho th\u1ea5y c\u00f4ng th\u1ee9c \u0111\u01a1n gi\u1ea3n ch\u00ednh x\u00e1c h\u01a1n chuy\u00ean gia<\/td><td>\u2022 Clinical psychology diagnosis: some studies show simple formulas are more accurate than experts<\/td><\/tr><tr><td><strong>B\u00e0i h\u1ecdc:<\/strong><\/td><td><strong>Lesson:<\/strong><\/td><\/tr><tr><td>\u2022 C\u1ea9n th\u1eadn v\u1edbi chuy\u00ean gia trong m\u00f4i tr\u01b0\u1eddng kh\u00f4ng ch\u1eafc ch\u1eafn cao<\/td><td>\u2022 Be wary of experts in highly uncertain environments<\/td><\/tr><tr><td>\u2022 S\u1eed d\u1ee5ng c\u00f4ng th\u1ee9c, thu\u1eadt to\u00e1n khi c\u00f3 th\u1ec3 (\u00edt thi\u00ean ki\u1ebfn h\u01a1n)<\/td><td>\u2022 Use formulas and algorithms when possible (they are less biased)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">PH\u1ea6N IV: L\u1ef0A CH\u1eccN V\u00c0 R\u1ee6I RO (PART IV: CHOICES AND RISK)<\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-stripes has-medium-font-size\"><table class=\"has-light-green-cyan-background-color has-background has-fixed-layout\"><tbody><tr><td><strong>L\u00fd thuy\u1ebft Tri\u1ec3n v\u1ecdng (Prospect Theory)<\/strong><\/td><td><strong>Prospect Theory<\/strong><\/td><\/tr><tr><td>\u0110\u00e2y l\u00e0 \u0111\u00f3ng g\u00f3p l\u1edbn nh\u1ea5t c\u1ee7a Kahneman (gi\u1ea3i Nobel 2002), thay th\u1ebf &#8220;L\u00fd thuy\u1ebft Ti\u1ec7n \u00edch&#8221; c\u1ed5 \u0111i\u1ec3n.<\/td><td>This is Kahneman&#8217;s greatest contribution (Nobel Prize 2002), replacing classic &#8220;Utility Theory&#8221;.<\/td><\/tr><tr><td><strong>Nguy\u00ean t\u1eafc 1: T\u01b0 duy theo m\u1ee9c t\u0103ng\/gi\u1ea3m (Reference Point)<\/strong><\/td><td><strong>Principle 1: Thinking in terms of gains\/losses (Reference Point)<\/strong><\/td><\/tr><tr><td>Kh\u00f4ng ph\u1ea3i gi\u00e1 tr\u1ecb tuy\u1ec7t \u0111\u1ed1i, m\u00e0 l\u00e0 thay \u0111\u1ed5i so v\u1edbi \u0111i\u1ec3m tham chi\u1ebfu<\/td><td>It&#8217;s not about absolute value, but about the change from a reference point<\/td><\/tr><tr><td>\u2022 B\u1ea1n kh\u00f4ng vui v\u00ec c\u00f3 10 tri\u1ec7u<\/td><td>\u2022 You are not happy because you have 10 million<\/td><\/tr><tr><td>\u2022 B\u1ea1n vui v\u00ec \u0111\u01b0\u1ee3c t\u0103ng t\u1eeb 5 tri\u1ec7u l\u00ean 10 tri\u1ec7u<\/td><td>\u2022 You are happy because you got a raise from 5 million to 10 million<\/td><\/tr><tr><td>\u2022 Ho\u1eb7c bu\u1ed3n v\u00ec gi\u1ea3m t\u1eeb 20 tri\u1ec7u xu\u1ed1ng 10 tri\u1ec7u<\/td><td>\u2022 Or sad because your assets dropped from 20 million to 10 million<\/td><\/tr><tr><td><strong>Nguy\u00ean t\u1eafc 2: Nh\u1ea1y c\u1ea3m gi\u1ea3m d\u1ea7n (Diminishing Sensitivity)<\/strong><\/td><td><strong>Principle 2: Diminishing Sensitivity<\/strong><\/td><\/tr><tr><td>Ch\u00eanh l\u1ec7ch gi\u1eefa 0 v\u00e0 1 tri\u1ec7u l\u1edbn h\u01a1n ch\u00eanh l\u1ec7ch gi\u1eefa 10 v\u00e0 11 tri\u1ec7u<\/td><td>The difference between 0 and 1 million feels larger than the difference between 10 and 11 million<\/td><\/tr><tr><td><strong>Nguy\u00ean t\u1eafc 3: Gh\u00e9t m\u1ea5t m\u00e1t (Loss Aversion)<\/strong><\/td><td><strong>Principle 3: Loss Aversion<\/strong><\/td><\/tr><tr><td>M\u1ea5t 100 ng\u00e0n \u0111au g\u1ea5p ~2 l\u1ea7n \u0111\u01b0\u1ee3c 100 ng\u00e0n vui<\/td><td>Losing 100k hurts about twice as much as gaining 100k feels good<\/td><\/tr><tr><td><strong>H\u1ec7 qu\u1ea3 th\u1ef1c t\u1ebf:<\/strong><\/td><td><strong>Real-world consequences:<\/strong><\/td><\/tr><tr><td><strong>Trong kinh doanh:<\/strong><\/td><td><strong>In business:<\/strong><\/td><\/tr><tr><td>\u2022 Ng\u01b0\u1eddi ta gi\u1eef d\u1ef1 \u00e1n thua l\u1ed7 qu\u00e1 l\u00e2u (kh\u00f4ng mu\u1ed1n &#8220;ch\u1ed1t l\u1ed7&#8221;)<\/td><td>\u2022 People hold on to losing projects for too long (don&#8217;t want to &#8220;realize the loss&#8221;)<\/td><\/tr><tr><td>\u2022 Nh\u00e0 \u0111\u1ea7u t\u01b0 b\u00e1n c\u1ed5 phi\u1ebfu l\u00e3i qu\u00e1 s\u1edbm, gi\u1eef c\u1ed5 phi\u1ebfu l\u1ed7 qu\u00e1 l\u00e2u<\/td><td>\u2022 Investors sell winning stocks too early and hold losing stocks too long<\/td><\/tr><tr><td><strong>Trong ti\u00eau d\u00f9ng:<\/strong><\/td><td><strong>In consumption:<\/strong><\/td><\/tr><tr><td>\u2022 &#8220;Mua 1 t\u1eb7ng 1&#8221; h\u1ea5p d\u1eabn h\u01a1n &#8220;gi\u1ea3m 50%&#8221; (m\u1eb7c d\u00f9 gi\u1ed1ng nhau)<\/td><td>\u2022 &#8220;Buy 1 Get 1 Free&#8221; is more attractive than &#8220;50% off&#8221; (though they are the same)<\/td><\/tr><tr><td>\u2022 &#8220;Kh\u00f4ng m\u1ea5t ph\u00ed&#8221; t\u1ed1t h\u01a1n &#8220;\u0111\u01b0\u1ee3c ho\u00e0n ph\u00ed&#8221;<\/td><td>\u2022 &#8220;No fee&#8221; is better than &#8220;get a refund&#8221;<\/td><\/tr><tr><td><strong>Hi\u1ec7u \u1ee9ng s\u1edf h\u1eefu (Endowment Effect):<\/strong><\/td><td><strong>The Endowment Effect:<\/strong><\/td><\/tr><tr><td>\u2022 Sau khi s\u1edf h\u1eefu, gi\u00e1 tr\u1ecb ch\u1ee7 quan t\u0103ng<\/td><td>\u2022 Once you own something, its subjective value increases<\/td><\/tr><tr><td>\u2022 Th\u00ed nghi\u1ec7m: Cho n\u1eeda nh\u00f3m m\u1ed9t c\u00e1i c\u1ed1c, h\u1ecfi &#8220;b\u00e1n gi\u00e1 bao nhi\u00eau?&#8221; \u2192 trung b\u00ecnh 7 USD. H\u1ecfi n\u1eeda c\u00f2n l\u1ea1i &#8220;mua gi\u00e1 bao nhi\u00eau?&#8221; \u2192 trung b\u00ecnh 3 USD<\/td><td>\u2022 Experiment: Half the group is given a mug and asked &#8220;at what price would you sell it?&#8221; \u2192 average $7. The other half is asked &#8220;at what price would you buy it?&#8221; \u2192 average $3<\/td><\/tr><tr><td><strong>Nguy\u00ean t\u1eafc 4: Hi\u1ec7u \u1ee9ng \u0111\u00f3ng khung (Framing Effect)<\/strong><\/td><td><strong>Principle 4: The Framing Effect<\/strong><\/td><\/tr><tr><td>C\u00f9ng m\u1ed9t t\u00ecnh hu\u1ed1ng, c\u00e1ch di\u1ec5n \u0111\u1ea1t kh\u00e1c \u2192 quy\u1ebft \u0111\u1ecbnh kh\u00e1c<\/td><td>The same situation, phrased differently \u2192 different decision<\/td><\/tr><tr><td><strong>V\u00ed d\u1ee5 y khoa n\u1ed5i ti\u1ebfng:<\/strong><\/td><td><strong>Famous medical example:<\/strong><\/td><\/tr><tr><td>\u2022 Khung &#8220;s\u1ed1ng&#8221;: &#8220;T\u1ef7 l\u1ec7 s\u1ed1ng s\u00f3t sau 1 th\u00e1ng l\u00e0 90%&#8221;<\/td><td>\u2022 &#8220;Survival&#8221; frame: &#8220;The one-month survival rate is 90%&#8221;<\/td><\/tr><tr><td>\u2022 Khung &#8220;ch\u1ebft&#8221;: &#8220;T\u1ef7 l\u1ec7 t\u1eed vong sau 1 th\u00e1ng l\u00e0 10%&#8221;<\/td><td>\u2022 &#8220;Mortality&#8221; frame: &#8220;There is a 10% mortality rate in the first month&#8221;<\/td><\/tr><tr><td>K\u1ebft qu\u1ea3: Nhi\u1ec1u ng\u01b0\u1eddi ch\u1ecdn ph\u1eabu thu\u1eadt h\u01a1n \u1edf khung &#8220;s\u1ed1ng&#8221;, d\u00f9 th\u00f4ng tin gi\u1ed1ng h\u1ec7t!<\/td><td>Result: More people choose the surgery in the &#8220;survival&#8221; frame, even though the information is identical!<\/td><\/tr><tr><td><strong>\u1ee8ng d\u1ee5ng marketing:<\/strong><\/td><td><strong>Marketing applications:<\/strong><\/td><\/tr><tr><td>\u2022 &#8220;90% kh\u00f4ng c\u00f3 m\u1ee1&#8221; &gt; &#8220;10% m\u1ee1&#8221;<\/td><td>\u2022 &#8220;90% fat-free&#8221; &gt; &#8220;10% fat&#8221;<\/td><\/tr><tr><td>\u2022 &#8220;Ch\u1ec9 5 ng\u01b0\u1eddi trong 100 b\u1ecb t\u00e1c d\u1ee5ng ph\u1ee5&#8221; &gt; &#8220;5% b\u1ecb t\u00e1c d\u1ee5ng ph\u1ee5&#8221;<\/td><td>\u2022 &#8220;Only 5 in 100 people experience side effects&#8221; &gt; &#8220;5% experience side effects&#8221;<\/td><\/tr><tr><td><strong>H\u00e0nh vi m\u1ea1o hi\u1ec3m b\u1ea5t \u0111\u1ed1i x\u1ee9ng<\/strong><\/td><td><strong>Asymmetrical Risk-Taking Behavior<\/strong><\/td><\/tr><tr><td><strong>Trong mi\u1ec1n l\u1ee3i nhu\u1eadn (gain) \u2192 ng\u1ea1i r\u1ee7i ro:<\/strong><\/td><td><strong>In the domain of gains \u2192 risk averse:<\/strong><\/td><\/tr><tr><td>\u2022 Ch\u1ecdn: A. Ch\u1eafc ch\u1eafn \u0111\u01b0\u1ee3c 900 USD, hay B. 90% \u0111\u01b0\u1ee3c 1000 USD, 10% kh\u00f4ng \u0111\u01b0\u1ee3c g\u00ec. H\u1ea7u h\u1ebft ch\u1ecdn A (ch\u1eafc ch\u1eafn)<\/td><td>\u2022 Choose: A. A sure gain of $900, or B. 90% chance to win $1000 and 10% to win nothing. Most choose A (the sure thing).<\/td><\/tr><tr><td><strong>Trong mi\u1ec1n t\u1ed5n th\u1ea5t (loss) \u2192 t\u00ecm ki\u1ebfm r\u1ee7i ro:<\/strong><\/td><td><strong>In the domain of losses \u2192 risk-seeking:<\/strong><\/td><\/tr><tr><td>\u2022 Ch\u1ecdn: A. Ch\u1eafc ch\u1eafn m\u1ea5t 900 USD, hay B. 90% m\u1ea5t 1000 USD, 10% kh\u00f4ng m\u1ea5t g\u00ec. H\u1ea7u h\u1ebft ch\u1ecdn B (c\u1edd b\u1ea1c)<\/td><td>\u2022 Choose: A. A sure loss of $900, or B. 90% chance to lose $1000 and 10% to lose nothing. Most choose B (the gamble).<\/td><\/tr><tr><td><strong>Gi\u1ea3i th\u00edch:<\/strong><\/td><td><strong>Explanation:<\/strong><\/td><\/tr><tr><td>\u2022 Mu\u1ed1n tr\u00e1nh c\u1ea3m gi\u00e1c &#8220;ch\u1eafc ch\u1eafn m\u1ea5t&#8221;<\/td><td>\u2022 Wanting to avoid the feeling of a &#8220;sure loss&#8221;<\/td><\/tr><tr><td>\u2022 S\u1eb5n s\u00e0ng m\u1ea1o hi\u1ec3m \u0111\u1ec3 c\u00f3 c\u01a1 h\u1ed9i kh\u00f4ng m\u1ea5t g\u00ec<\/td><td>\u2022 Willing to take a risk for the chance of losing nothing<\/td><\/tr><tr><td><strong>Nguy hi\u1ec3m:<\/strong><\/td><td><strong>Dangers:<\/strong><\/td><\/tr><tr><td>\u2022 Doanh nghi\u1ec7p thua l\u1ed7 th\u01b0\u1eddng m\u1ea1o hi\u1ec3m qu\u00e1 m\u1ee9c (li\u1ec1u l\u0129nh)<\/td><td>\u2022 Businesses that are losing money often take excessive risks (recklessness)<\/td><\/tr><tr><td>\u2022 Nh\u00e0 \u0111\u1ea7u t\u01b0 gi\u1eef c\u1ed5 phi\u1ebfu l\u1ed7, hy v\u1ecdng &#8220;h\u00f2a v\u1ed1n&#8221;<\/td><td>\u2022 Investors hold on to losing stocks, hoping to &#8220;break even&#8221;<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">PH\u1ea6N V: HAI B\u1ea2N TH\u1ec2 (PART V: TWO SELVES)<\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-stripes has-medium-font-size\"><table class=\"has-light-green-cyan-background-color has-background has-fixed-layout\"><tbody><tr><td>Kahneman gi\u1edbi thi\u1ec7u hai &#8220;phi\u00ean b\u1ea3n&#8221; c\u1ee7a b\u1ea3n th\u00e2n:<\/td><td>Kahneman introduces two &#8220;versions&#8221; of the self:<\/td><\/tr><tr><td><strong>&nbsp;(B\u1ea3n th\u1ec3 tr\u1ea3i nghi\u1ec7m)<\/strong><\/td><td><strong>The Experiencing Self<\/strong><\/td><\/tr><tr><td><strong>\u0110\u1eb7c \u0111i\u1ec3m:<\/strong><\/td><td><strong>Characteristics:<\/strong><\/td><\/tr><tr><td>\u2022 S\u1ed1ng trong hi\u1ec7n t\u1ea1i<\/td><td>\u2022 Lives in the present<\/td><\/tr><tr><td>\u2022 Tr\u1ea3i nghi\u1ec7m t\u1eebng kho\u1ea3nh kh\u1eafc<\/td><td>\u2022 Experiences each moment<\/td><\/tr><tr><td>\u2022 Kh\u00f4ng l\u01b0u tr\u1eef k\u00fd \u1ee9c<\/td><td>\u2022 Does not store memories<\/td><\/tr><tr><td><strong>The Remembering Self (B\u1ea3n th\u1ec3 ghi nh\u1edb)<\/strong><\/td><td><strong>The Remembering Self<\/strong><\/td><\/tr><tr><td><strong>\u0110\u1eb7c \u0111i\u1ec3m:<\/strong><\/td><td><strong>Characteristics:<\/strong><\/td><\/tr><tr><td>\u2022 Ghi nh\u1edb v\u00e0 k\u1ec3 c\u00e2u chuy\u1ec7n<\/td><td>\u2022 Remembers and tells stories<\/td><\/tr><tr><td>\u2022 Quy\u1ebft \u0111\u1ecbnh h\u1ea7u h\u1ebft c\u00e1c l\u1ef1a ch\u1ecdn<\/td><td>\u2022 Makes most of the choices<\/td><\/tr><tr><td>\u2022 S\u1eed d\u1ee5ng hai quy t\u1eafc:<\/td><td>\u2022 Uses two rules:<\/td><\/tr><tr><td><strong>1. Peak-End Rule (Quy t\u1eafc \u0111\u1ec9nh-k\u1ebft):<\/strong> K\u00fd \u1ee9c v\u1ec1 tr\u1ea3i nghi\u1ec7m = trung b\u00ecnh (kho\u1ea3nh kh\u1eafc m\u00e3nh li\u1ec7t nh\u1ea5t + kho\u1ea3nh kh\u1eafc cu\u1ed1i c\u00f9ng)<\/td><td><strong>1. The Peak-End Rule:<\/strong> The memory of an experience = the average of (the most intense moment + the final moment)<\/td><\/tr><tr><td><strong>Th\u00ed nghi\u1ec7m n\u1ed9i soi \u0111\u1ea1i tr\u00e0ng:<\/strong><\/td><td><strong>The Colonoscopy Experiment:<\/strong><\/td><\/tr><tr><td>\u2022 B\u1ec7nh nh\u00e2n A: 8 ph\u00fat \u0111au \u0111\u1edbn, k\u1ebft th\u00fac \u1edf m\u1ee9c \u0111au 8\/10<\/td><td>\u2022 Patient A: 8 minutes of pain, ending at a pain level of 8\/10<\/td><\/tr><tr><td>\u2022 B\u1ec7nh nh\u00e2n B: 8 ph\u00fat \u0111au \u0111\u1edbn gi\u1ed1ng h\u1ec7t + th\u00eam 2 ph\u00fat \u0111au nh\u1eb9 (3\/10) \u1edf cu\u1ed1i<\/td><td>\u2022 Patient B: 8 identical minutes of pain + 2 additional minutes of mild pain (3\/10) at the end<\/td><\/tr><tr><td><strong>H\u1ecfi &#8220;tr\u1ea3i nghi\u1ec7m n\u00e0o t\u1ed3i t\u1ec7 h\u01a1n?&#8221;<\/strong><\/td><td><strong>Asked &#8220;which experience was worse?&#8221;<\/strong><\/td><\/tr><tr><td>\u2022 Logic: B t\u1ec7 h\u01a1n (\u0111au l\u00e2u h\u01a1n)<\/td><td>\u2022 Logic: B is worse (longer duration of pain)<\/td><\/tr><tr><td>\u2022 Th\u1ef1c t\u1ebf: B\u1ec7nh nh\u00e2n \u0111\u00e1nh gi\u00e1 A t\u1ec7 h\u01a1n! (v\u00ec k\u1ebft th\u00fac \u0111au h\u01a1n)<\/td><td>\u2022 Reality: Patients rated A as worse! (because the end was more painful)<\/td><\/tr><tr><td><strong>2. Duration Neglect (B\u1ecf qua th\u1eddi l\u01b0\u1ee3ng):<\/strong> Th\u1eddi gian d\u00e0i hay ng\u1eafn \u00edt \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn k\u00fd \u1ee9c<\/td><td><strong>2. Duration Neglect:<\/strong> The length of the experience has little impact on the memory<\/td><\/tr><tr><td><strong>V\u00ed d\u1ee5:<\/strong><\/td><td><strong>Example:<\/strong><\/td><\/tr><tr><td>\u2022 K\u1ef3 ngh\u1ec9 2 tu\u1ea7n tuy\u1ec7t v\u1eddi nh\u01b0ng ng\u00e0y cu\u1ed1i b\u1ecb \u1ed1m \u2192 nh\u1edb l\u00e0 &#8220;k\u1ef3 ngh\u1ec9 t\u1ec7&#8221;<\/td><td>\u2022 A wonderful 2-week vacation but got sick on the last day \u2192 remembered as a &#8220;bad vacation&#8221;<\/td><\/tr><tr><td>\u2022 K\u1ef3 ngh\u1ec9 1 tu\u1ea7n b\u00ecnh th\u01b0\u1eddng nh\u01b0ng ng\u00e0y cu\u1ed1i tuy\u1ec7t v\u1eddi \u2192 nh\u1edb l\u00e0 &#8220;k\u1ef3 ngh\u1ec9 tuy\u1ec7t&#8221;<\/td><td>\u2022 A normal 1-week vacation but the last day was amazing \u2192 remembered as a &#8220;great vacation&#8221;<\/td><\/tr><tr><td><strong>Ngh\u1ecbch l\u00fd h\u1ea1nh ph\u00fac<\/strong><\/td><td><strong>The Paradox of Happiness<\/strong><\/td><\/tr><tr><td><strong>Ch\u00fang ta s\u1ed1ng v\u00ec b\u1ea3n th\u1ec3 n\u00e0o?<\/strong><\/td><td><strong>Which self do we live for?<\/strong><\/td><\/tr><tr><td>\u2022 B\u1ea3n th\u1ec3 tr\u1ea3i nghi\u1ec7m: mu\u1ed1n nhi\u1ec1u kho\u1ea3nh kh\u1eafc h\u1ea1nh ph\u00fac<\/td><td>\u2022 The Experiencing Self: wants many happy moments<\/td><\/tr><tr><td>\u2022 B\u1ea3n th\u1ec3 ghi nh\u1edb: mu\u1ed1n nh\u1eefng k\u00fd \u1ee9c \u0111\u1eb9p<\/td><td>\u2022 The Remembering Self: wants beautiful memories<\/td><\/tr><tr><td><strong>Xung \u0111\u1ed9t:<\/strong><\/td><td><strong>Conflict:<\/strong><\/td><\/tr><tr><td>\u2022 Ng\u01b0\u1eddi ta ch\u1ecdn k\u1ef3 ngh\u1ec9 d\u00e0i h\u01a1n \u0111\u1ec3 c\u00f3 &#8220;\u1ea3nh \u0111\u1eb9p&#8221; v\u00e0 &#8220;chuy\u1ec7n k\u1ec3&#8221;<\/td><td>\u2022 People choose a longer vacation to get &#8220;nice photos&#8221; and &#8220;stories to tell&#8221;<\/td><\/tr><tr><td>\u2022 Nh\u01b0ng c\u00f3 th\u1ec3 m\u1ec7t m\u1ecfi h\u01a1n, \u00edt th\u1eddi gian th\u01b0 gi\u00e3n th\u1ef1c s\u1ef1<\/td><td>\u2022 But it might be more tiring, with less time for actual relaxation<\/td><\/tr><tr><td><strong>C\u00e2u h\u1ecfi tri\u1ebft h\u1ecdc:<\/strong> Gi\u1ea3 s\u1eed sau k\u1ef3 ngh\u1ec9, b\u1ea1n b\u1ecb x\u00f3a k\u00fd \u1ee9c. B\u1ea1n c\u00f3 \u0111i kh\u00f4ng?<\/td><td><strong>Philosophical question:<\/strong> Suppose after the vacation, your memory is erased. Would you still go?<\/td><\/tr><tr><td>\u2022 B\u1ea3n th\u1ec3 tr\u1ea3i nghi\u1ec7m: V\u1eabn \u0111i (v\u00ec \u0111\u01b0\u1ee3c tr\u1ea3i nghi\u1ec7m)<\/td><td>\u2022 The Experiencing Self: Would still go (for the experience itself)<\/td><\/tr><tr><td>\u2022 B\u1ea3n th\u1ec3 ghi nh\u1edb: Kh\u00f4ng \u0111i (v\u00ec kh\u00f4ng nh\u1edb th\u00ec c\u00f3 \u00fd ngh\u0129a g\u00ec?)<\/td><td>\u2022 The Remembering Self: Would not go (because what&#8217;s the point if you can&#8217;t remember it?)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">PH\u1ea6N VI: \u1ee8NG D\u1ee4NG TH\u1ef0C T\u1ebe (PART VI: PRACTICAL APPLICATIONS)<\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-stripes has-medium-font-size\"><table class=\"has-light-green-cyan-background-color has-background has-fixed-layout\"><tbody><tr><td><strong>1. C\u1ea3i thi\u1ec7n quy\u1ebft \u0111\u1ecbnh<\/strong><\/td><td><strong>1. Improving Decisions<\/strong><\/td><\/tr><tr><td><strong>\u00c1p d\u1ee5ng &#8220;Pre-mortem&#8221; (Kh\u00e1m nghi\u1ec7m tr\u01b0\u1edbc):<\/strong><\/td><td><strong>Apply a &#8220;Pre-mortem&#8221;:<\/strong><\/td><\/tr><tr><td>\u2022 Thay v\u00ec h\u1ecfi &#8220;K\u1ebf ho\u1ea1ch c\u00f3 v\u1ea5n \u0111\u1ec1 g\u00ec?&#8221;, h\u1ecfi &#8220;K\u1ebf ho\u1ea1ch \u0111\u00e3 th\u1ea5t b\u1ea1i. T\u1ea1i sao?&#8221;<\/td><td>\u2022 Instead of asking, &#8220;What could go wrong with this plan?&#8221;, ask, &#8220;Imagine the plan has failed. Why did it fail?&#8221;<\/td><\/tr><tr><td>\u2022 K\u1ef9 thu\u1eadt n\u00e0y gi\u00fap team t\u00ecm ra \u0111i\u1ec3m y\u1ebfu m\u00e0 kh\u00f4ng ai d\u00e1m n\u00f3i<\/td><td>\u2022 This technique helps the team find weaknesses that no one would dare to mention<\/td><\/tr><tr><td><strong>Checklist (Danh s\u00e1ch ki\u1ec3m tra):<\/strong><\/td><td><strong>Checklists:<\/strong><\/td><\/tr><tr><td>\u2022 S\u1eed d\u1ee5ng danh s\u00e1ch ki\u1ec3m tra cho quy\u1ebft \u0111\u1ecbnh quan tr\u1ecdng<\/td><td>\u2022 Use a checklist for important decisions<\/td><\/tr><tr><td>\u2022 Phi c\u00f4ng, b\u00e1c s\u0129 ph\u1eabu thu\u1eadt \u0111\u1ec1u d\u00f9ng checklist<\/td><td>\u2022 Pilots and surgeons all use checklists<\/td><\/tr><tr><td>\u2022 Gi\u1ea3m l\u1ed7i do b\u1ecf s\u00f3t<\/td><td>\u2022 Reduces errors of omission<\/td><\/tr><tr><td><strong>Outside View (Nh\u00ecn t\u1eeb b\u00ean ngo\u00e0i):<\/strong><\/td><td><strong>Take the Outside View:<\/strong><\/td><\/tr><tr><td>\u2022 Khi \u0111\u00e1nh gi\u00e1 d\u1ef1 \u00e1n, h\u1ecfi: &#8220;D\u1ef1 \u00e1n t\u01b0\u01a1ng t\u1ef1 th\u01b0\u1eddng k\u1ebft th\u00fac ra sao?&#8221;<\/td><td>\u2022 When evaluating a project, ask: &#8220;How have similar projects typically ended?&#8221;<\/td><\/tr><tr><td>\u2022 \u0110\u1eebng ch\u1ec9 d\u1ef1a v\u00e0o chi ti\u1ebft c\u1ee5 th\u1ec3 c\u1ee7a d\u1ef1 \u00e1n n\u00e0y (inside view)<\/td><td>\u2022 Don&#8217;t rely only on the specific details of this project (the inside view)<\/td><\/tr><tr><td><strong>2. Tr\u00e1nh sai l\u1ea7m trong \u0111\u1ea7u t\u01b0<\/strong><\/td><td><strong>2. Avoiding Investment Mistakes<\/strong><\/td><\/tr><tr><td><strong>C\u00e1c l\u1ed7i ph\u1ed5 bi\u1ebfn:<\/strong><\/td><td><strong>Common mistakes:<\/strong><\/td><\/tr><tr><td>\u2022 Giao d\u1ecbch qu\u00e1 nhi\u1ec1u: Ngh\u0129 m\u00ecnh bi\u1ebft h\u01a1n th\u1ecb tr\u01b0\u1eddng (overconfidence)<\/td><td>\u2022 Trading too much: Thinking you know better than the market (overconfidence)<\/td><\/tr><tr><td>\u2022 Theo \u0111u\u1ed5i xu h\u01b0\u1edbng: Mua cao, b\u00e1n th\u1ea5p (availability bias)<\/td><td>\u2022 Chasing trends: Buying high, selling low (availability bias)<\/td><\/tr><tr><td>\u2022 Gi\u1eef c\u1ed5 phi\u1ebfu l\u1ed7: Hy v\u1ecdng h\u00f2a v\u1ed1n (loss aversion)<\/td><td>\u2022 Holding onto losing stocks: Hoping to break even (loss aversion)<\/td><\/tr><tr><td><strong>L\u1eddi khuy\u00ean:<\/strong><\/td><td><strong>Advice:<\/strong><\/td><\/tr><tr><td>\u2022 \u0110\u1ea7u t\u01b0 d\u00e0i h\u1ea1n, \u00edt giao d\u1ecbch<\/td><td>\u2022 Invest for the long term, trade infrequently<\/td><\/tr><tr><td>\u2022 \u0110a d\u1ea1ng h\u00f3a (diversification)<\/td><td>\u2022 Diversify<\/td><\/tr><tr><td>\u2022 S\u1eed d\u1ee5ng qu\u1ef9 ch\u1ec9 s\u1ed1 (index fund)<\/td><td>\u2022 Use index funds<\/td><\/tr><tr><td>\u2022 \u0110\u1eebng xem gi\u00e1 c\u1ed5 phi\u1ebfu m\u1ed7i ng\u00e0y (gi\u1ea3m \u0111au \u0111\u1edbn t\u1eeb bi\u1ebfn \u0111\u1ed9ng)<\/td><td>\u2022 Don&#8217;t check stock prices every day (reduces the pain of volatility)<\/td><\/tr><tr><td><strong>3. Thi\u1ebft k\u1ebf ch\u00ednh s\u00e1ch c\u00f4ng<\/strong><\/td><td><strong>3. Designing Public Policy<\/strong><\/td><\/tr><tr><td><strong>Nudge (Th\u00fac \u0111\u1ea9y nh\u1eb9):<\/strong> Thay \u0111\u1ed5i ki\u1ebfn tr\u00fac l\u1ef1a ch\u1ecdn \u0111\u1ec3 d\u1eabn d\u1eaft h\u00e0nh vi t\u1ed1t h\u01a1n<\/td><td><strong>Nudge:<\/strong> Change the choice architecture to guide better behavior<\/td><\/tr><tr><td><strong>V\u00ed d\u1ee5:<\/strong><\/td><td><strong>Examples:<\/strong><\/td><\/tr><tr><td>\u2022 Ti\u1ebft ki\u1ec7m h\u01b0u tr\u00ed: M\u1eb7c \u0111\u1ecbnh tham gia (opt-out) thay v\u00ec ph\u1ea3i \u0111\u0103ng k\u00fd (opt-in) \u2192 t\u1ef7 l\u1ec7 tham gia t\u0103ng t\u1eeb 40% l\u00ean 90%<\/td><td>\u2022 Retirement savings: Default enrollment (opt-out) instead of requiring sign-up (opt-in) \u2192 participation rates jump from 40% to 90%<\/td><\/tr><tr><td>\u2022 Hi\u1ebfn t\u1ea1ng: \u1ede n\u01b0\u1edbc m\u1eb7c \u0111\u1ecbnh \u0111\u1ed3ng \u00fd hi\u1ebfn \u2192 t\u1ef7 l\u1ec7 hi\u1ebfn g\u1ea7n 100%<\/td><td>\u2022 Organ donation: In countries with default consent \u2192 donation rates are near 100%<\/td><\/tr><tr><td>\u2022 C\u0103ng tin tr\u01b0\u1eddng h\u1ecdc: \u0110\u1eb7t tr\u00e1i c\u00e2y \u1edf t\u1ea7m m\u1eaft \u2192 h\u1ecdc sinh \u0103n nhi\u1ec1u tr\u00e1i c\u00e2y h\u01a1n<\/td><td>\u2022 School cafeterias: Place fruit at eye level \u2192 students eat more fruit<\/td><\/tr><tr><td><strong>4. Trong t\u1ed5 ch\u1ee9c<\/strong><\/td><td><strong>4. In Organizations<\/strong><\/td><\/tr><tr><td><strong>Ph\u1ecfng v\u1ea5n tuy\u1ec3n d\u1ee5ng:<\/strong><\/td><td><strong>Hiring Interviews:<\/strong><\/td><\/tr><tr><td>\u2022 \u0110\u00e1nh gi\u00e1 c\u00e1c ti\u00eau ch\u00ed \u0111\u1ed9c l\u1eadp, kh\u00f4ng \u0111\u1ec3 \u1ea5n t\u01b0\u1ee3ng chung \u1ea3nh h\u01b0\u1edfng<\/td><td>\u2022 Evaluate criteria independently; don&#8217;t let a general impression take over<\/td><\/tr><tr><td>\u2022 Chu\u1ea9n b\u1ecb c\u00e2u h\u1ecfi c\u1ea5u tr\u00fac tr\u01b0\u1edbc<\/td><td>\u2022 Prepare structured questions beforehand<\/td><\/tr><tr><td>\u2022 M\u1ed7i ng\u01b0\u1eddi ph\u1ecfng v\u1ea5n ch\u1ea5m \u0111i\u1ec3m ri\u00eang tr\u01b0\u1edbc khi th\u1ea3o lu\u1eadn chung<\/td><td>\u2022 Each interviewer scores independently before the group discussion<\/td><\/tr><tr><td>\u2022 S\u1eed d\u1ee5ng c\u00f4ng th\u1ee9c k\u1ebft h\u1ee3p \u0111i\u1ec3m (kh\u00f4ng ch\u1ec9 &#8220;c\u1ea3m gi\u00e1c&#8221;)<\/td><td>\u2022 Use a formula to combine scores (not just &#8220;gut feeling&#8221;)<\/td><\/tr><tr><td><strong>\u0110\u00e1nh gi\u00e1 hi\u1ec7u su\u1ea5t:<\/strong><\/td><td><strong>Performance Reviews:<\/strong><\/td><\/tr><tr><td>\u2022 T\u00e1ch bi\u1ec7t \u0111\u00e1nh gi\u00e1 c\u00e1c k\u1ef9 n\u0103ng kh\u00e1c nhau<\/td><td>\u2022 Separate the evaluation of different skills<\/td><\/tr><tr><td>\u2022 Ghi ch\u00e9p c\u1ee5 th\u1ec3 su\u1ed1t n\u0103m, kh\u00f4ng ch\u1ec9 nh\u1edb v\u00e0i th\u00e1ng g\u1ea7n \u0111\u00e2y<\/td><td>\u2022 Keep specific notes throughout the year, don&#8217;t just recall the last few months<\/td><\/tr><tr><td>\u2022 C\u1ea9n th\u1eadn v\u1edbi recency bias (thi\u00ean v\u1ec1 s\u1ef1 ki\u1ec7n g\u1ea7n \u0111\u00e2y)<\/td><td>\u2022 Be careful of recency bias<\/td><\/tr><tr><td><strong>H\u1ecdp v\u00e0 ra quy\u1ebft \u0111\u1ecbnh nh\u00f3m:<\/strong><\/td><td><strong>Meetings and Group Decisions:<\/strong><\/td><\/tr><tr><td>\u2022 Cho m\u1ecdi ng\u01b0\u1eddi vi\u1ebft \u00fd ki\u1ebfn ri\u00eang TR\u01af\u1edaC KHI th\u1ea3o lu\u1eadn<\/td><td>\u2022 Have everyone write down their opinions BEFORE the discussion<\/td><\/tr><tr><td>\u2022 Tr\u00e1nh &#8220;group think&#8221; &#8211; ng\u01b0\u1eddi \u0111\u1ea7u ti\u00ean ph\u00e1t bi\u1ec3u \u1ea3nh h\u01b0\u1edfng c\u1ea3 nh\u00f3m<\/td><td>\u2022 Avoids &#8220;groupthink&#8221; &#8211; where the first speaker influences the whole group<\/td><\/tr><tr><td>\u2022 Ch\u1ec9 \u0111\u1ecbnh m\u1ed9t ng\u01b0\u1eddi l\u00e0m &#8220;lu\u1eadt s\u01b0 c\u1ee7a ma qu\u1ef7&#8221; (devil&#8217;s advocate)<\/td><td>\u2022 Assign someone to be the &#8220;devil&#8217;s advocate&#8221;<\/td><\/tr><tr><td><strong>5. Trong marketing v\u00e0 b\u00e1n h\u00e0ng<\/strong><\/td><td><strong>5. In Marketing and Sales<\/strong><\/td><\/tr><tr><td><strong>Framing gi\u00e1:<\/strong><\/td><td><strong>Price Framing:<\/strong><\/td><\/tr><tr><td>\u2022 &#8220;Ch\u1ec9 1 USD m\u1ed7i ng\u00e0y&#8221; nghe nh\u1ecf h\u01a1n &#8220;365 USD m\u1ed7i n\u0103m&#8221;<\/td><td>\u2022 &#8220;Just 1usd a day&#8221;sounds smaller than&#8221;365 usd a year&#8221;<\/td><\/tr><tr><td><strong>Gi\u00e1 neo v\u00e0 gi\u00e1 m\u1ed3i nh\u1eed (Decoy pricing):<\/strong><\/td><td><strong>Anchoring and Decoy Pricing:<\/strong><\/td><\/tr><tr><td>\u2022 V\u00ed d\u1ee5: Nh\u1ecf: 3 USD, V\u1eeba: 6.50 USD, L\u1edbn: 7 USD \u2192 H\u1ea7u h\u1ebft ch\u1ecdn L\u1edbn (v\u00ec &#8220;ch\u1ec9 h\u01a1n 50 cent so v\u1edbi V\u1eeba&#8221;)<\/td><td>\u2022 Example: Small: $3, Medium: $6.50, Large: $7 \u2192 Most choose Large (because it&#8217;s &#8220;only 50 cents more than Medium&#8221;)<\/td><\/tr><tr><td><strong>T\u1ea1o c\u1ea3m gi\u00e1c khan hi\u1ebfm:<\/strong><\/td><td><strong>Creating a sense of scarcity:<\/strong><\/td><\/tr><tr><td>\u2022 &#8220;Ch\u1ec9 c\u00f2n 3 s\u1ea3n ph\u1ea9m&#8221; \u2192 k\u00edch ho\u1ea1t loss aversion<\/td><td>\u2022 &#8220;Only 3 items left&#8221; \u2192 triggers loss aversion<\/td><\/tr><tr><td>\u2022 &#8220;\u01afu \u0111\u00e3i k\u1ebft th\u00fac trong 24h&#8221; \u2192 t\u1ea1o \u00e1p l\u1ef1c quy\u1ebft \u0111\u1ecbnh nhanh<\/td><td>\u2022 &#8220;Offer ends in 24h&#8221; \u2192 creates pressure for a quick decision<\/td><\/tr><tr><td><strong>Free vs Cheap:<\/strong><\/td><td><strong>Free vs. Cheap:<\/strong><\/td><\/tr><tr><td>\u2022 &#8220;Mi\u1ec5n ph\u00ed&#8221; c\u00f3 s\u1ee9c m\u1ea1nh k\u1ef3 di\u1ec7u<\/td><td>\u2022 &#8220;Free&#8221; has a magical power<\/td><\/tr><tr><td>\u2022 Th\u00ed nghi\u1ec7m: Socola Lindt 15 cent vs Hershey 1 cent \u2192 73% ch\u1ecdn Lindt. Gi\u1ea3m c\u1ea3 hai 1 cent: Lindt 14 cent vs Hershey FREE \u2192 69% ch\u1ecdn Hershey!<\/td><td>\u2022 Experiment: Lindt chocolate for 15 cents vs. Hershey&#8217;s for 1 cent \u2192 73% chose Lindt. Reduce both by 1 cent: Lindt for 14 cents vs. Hershey&#8217;s for FREE \u2192 69% chose Hershey&#8217;s!<\/td><\/tr><tr><td><strong>6. Trong \u0111\u00e0m ph\u00e1n<\/strong><\/td><td><strong>6. In Negotiation<\/strong><\/td><\/tr><tr><td><strong>Chi\u1ebfn thu\u1eadt neo:<\/strong><\/td><td><strong>Anchoring Tactic:<\/strong><\/td><\/tr><tr><td>\u2022 \u0110\u01b0a ra con s\u1ed1 \u0111\u1ea7u ti\u00ean (trong ph\u1ea1m vi h\u1ee3p l\u00fd)<\/td><td>\u2022 Make the first offer (within a reasonable range)<\/td><\/tr><tr><td>\u2022 \u0110\u1ed1i ph\u01b0\u01a1ng s\u1ebd \u0111i\u1ec1u ch\u1ec9nh t\u1eeb neo c\u1ee7a b\u1ea1n<\/td><td>\u2022 The other party will adjust from your anchor<\/td><\/tr><tr><td><strong>Tr\u00e1nh b\u1ecb neo:<\/strong><\/td><td><strong>Avoiding being anchored:<\/strong><\/td><\/tr><tr><td>\u2022 Chu\u1ea9n b\u1ecb BATNA (Best Alternative To a Negotiated Agreement)<\/td><td>\u2022 Prepare your BATNA (Best Alternative To a Negotiated Agreement)<\/td><\/tr><tr><td>\u2022 C\u00f3 con s\u1ed1 ri\u00eang d\u1ef1a tr\u00ean nghi\u00ean c\u1ee9u \u0111\u1ed9c l\u1eadp<\/td><td>\u2022 Have your own number based on independent research<\/td><\/tr><tr><td><strong>7. Trong gi\u00e1o d\u1ee5c<\/strong><\/td><td><strong>7. In Education<\/strong><\/td><\/tr><tr><td><strong>Ph\u1ea3n h\u1ed3i hi\u1ec7u qu\u1ea3:<\/strong><\/td><td><strong>Effective Feedback:<\/strong><\/td><\/tr><tr><td>\u2022 C\u1ee5 th\u1ec3, k\u1ecbp th\u1eddi, c\u00f3 th\u1ec3 h\u00e0nh \u0111\u1ed9ng<\/td><td>\u2022 Specific, timely, and actionable<\/td><\/tr><tr><td>\u2022 Tr\u00e1nh &#8220;B\u00e0i l\u00e0m t\u1ed1t!&#8221; (qu\u00e1 chung chung). N\u00ean: &#8220;Ph\u1ea7n ph\u00e2n t\u00edch nguy\u00ean nh\u00e2n r\u1ea5t logic, nh\u01b0ng ph\u1ea7n k\u1ebft lu\u1eadn c\u1ea7n th\u00eam d\u1eabn ch\u1ee9ng&#8221;<\/td><td>\u2022 Avoid &#8220;Good job!&#8221; (too general). Instead: &#8220;The analysis of the causes was very logical, but the conclusion needs more evidence&#8221;<\/td><\/tr><tr><td><strong>Gi\u1ea3m thi\u1ec3u halo effect:<\/strong><\/td><td><strong>Minimizing the halo effect:<\/strong><\/td><\/tr><tr><td>\u2022 Ch\u1ea5m b\u00e0i theo t\u1eebng c\u00e2u h\u1ecfi (kh\u00f4ng \u0111\u1ecdc h\u1ebft b\u00e0i r\u1ed3i ch\u1ea5m)<\/td><td>\u2022 Grade question by question (don&#8217;t read the whole paper then grade)<\/td><\/tr><tr><td>\u2022 Ch\u1ea5m t\u1ea5t c\u1ea3 c\u00e2u 1 c\u1ee7a c\u1ea3 l\u1edbp, r\u1ed3i m\u1edbi ch\u1ea5m c\u00e2u 2<\/td><td>\u2022 Grade all of question 1 for the entire class, then move to question 2<\/td><\/tr><tr><td>\u2022 Gi\u1ea5u t\u00ean h\u1ecdc sinh khi ch\u1ea5m<\/td><td>\u2022 Grade papers anonymously<\/td><\/tr><tr><td><strong>8. Trong y t\u1ebf v\u00e0 s\u1ee9c kh\u1ecfe<\/strong><\/td><td><strong>8. In Health and Medicine<\/strong><\/td><\/tr><tr><td><strong>Tr\u00ecnh b\u00e0y th\u00f4ng tin cho b\u1ec7nh nh\u00e2n:<\/strong><\/td><td><strong>Presenting information to patients:<\/strong><\/td><\/tr><tr><td>\u2022 S\u1eed d\u1ee5ng t\u1ea7n su\u1ea5t thay v\u00ec x\u00e1c su\u1ea5t: &#8220;20 trong 100 ng\u01b0\u1eddi&#8221; r\u00f5 h\u01a1n &#8220;20%&#8221;<\/td><td>\u2022 Use frequencies instead of probabilities: &#8220;20 out of 100 people&#8221; is clearer than &#8220;20%&#8221;<\/td><\/tr><tr><td>\u2022 Gi\u1ea3i th\u00edch r\u1ee7i ro t\u01b0\u01a1ng \u0111\u1ed1i so v\u1edbi r\u1ee7i ro tuy\u1ec7t \u0111\u1ed1i<\/td><td>\u2022 Explain relative risk vs. absolute risk<\/td><\/tr><tr><td>\u2022 V\u00ed d\u1ee5: &#8220;Thu\u1ed1c n\u00e0y gi\u1ea3m 50% nguy c\u01a1&#8221; (r\u1ee7i ro t\u01b0\u01a1ng \u0111\u1ed1i) vs &#8220;Gi\u1ea3m t\u1eeb 2\/1000 xu\u1ed1ng 1\/1000&#8221; (r\u1ee7i ro tuy\u1ec7t \u0111\u1ed1i)<\/td><td>\u2022 Example: &#8220;This drug reduces risk by 50%&#8221; (relative risk) vs. &#8220;It reduces risk from 2 in 1000 to 1 in 1000&#8221; (absolute risk)<\/td><\/tr><tr><td><strong>9. Trong quan h\u1ec7 c\u00e1 nh\u00e2n<\/strong><\/td><td><strong>9. In Personal Relationships<\/strong><\/td><\/tr><tr><td><strong>Xung \u0111\u1ed9t:<\/strong><\/td><td><strong>Conflict:<\/strong><\/td><\/tr><tr><td>\u2022 M\u1ed7i ng\u01b0\u1eddi nh\u1edb kho\u1ea3nh kh\u1eafc \u0111\u1ec9nh c\u1ee7a c\u00e3i v\u00e3 (peak-end rule)<\/td><td>\u2022 Each person remembers the peak moment of the argument (peak-end rule)<\/td><\/tr><tr><td>\u2022 C\u1ed1 g\u1eafng k\u1ebft th\u00fac tranh lu\u1eadn \u1edf note t\u00edch c\u1ef1c<\/td><td>\u2022 Try to end arguments on a positive note<\/td><\/tr><tr><td>\u2022 &#8220;K\u00fd \u1ee9c v\u1ec1 m\u1ed1i quan h\u1ec7&#8221; quan tr\u1ecdng h\u01a1n &#8220;t\u1eebng kho\u1ea3nh kh\u1eafc c\u1ee5 th\u1ec3&#8221;<\/td><td>\u2022 &#8220;The memory of the relationship&#8221; is more important than &#8220;each specific moment&#8221;<\/td><\/tr><tr><td><strong>Surprise v\u00e0 qu\u00e0 t\u1eb7ng:<\/strong><\/td><td><strong>Surprises and gifts:<\/strong><\/td><\/tr><tr><td>\u2022 Nhi\u1ec1u qu\u00e0 nh\u1ecf &gt; 1 qu\u00e0 l\u1edbn (diminishing sensitivity)<\/td><td>\u2022 Many small gifts &gt; 1 large gift (diminishing sensitivity)<\/td><\/tr><tr><td>\u2022 Qu\u00e0 b\u1ea5t ng\u1edd &gt; qu\u00e0 d\u1ef1 \u0111o\u00e1n tr\u01b0\u1edbc (peak experience)<\/td><td>\u2022 A surprise gift &gt; an expected gift (peak experience)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">PH\u1ea6N VII: H\u1ea0N CH\u1ebe V\u00c0 PH\u00ca B\u00ccNH (PART VII: LIMITATIONS AND CRITICISMS)<\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-stripes has-medium-font-size\"><table class=\"has-light-green-cyan-background-color has-background has-fixed-layout\"><tbody><tr><td><strong>Nh\u1eefng g\u00ec Kahneman th\u1eeba nh\u1eadn<\/strong><\/td><td><strong>What Kahneman Acknowledges<\/strong><\/td><\/tr><tr><td><strong>Kh\u00f4ng th\u1ec3 t\u1eaft H\u1ec7 th\u1ed1ng 1:<\/strong><\/td><td><strong>System 1 Cannot Be Turned Off:<\/strong><\/td><\/tr><tr><td>\u2022 Ngay c\u1ea3 khi bi\u1ebft v\u1ec1 sai l\u1ec7ch, v\u1eabn m\u1eafc ph\u1ea3i<\/td><td>\u2022 Even when we know about biases, we still fall for them<\/td><\/tr><tr><td>\u2022 V\u00ed d\u1ee5: \u1ea2o gi\u00e1c th\u1ecb gi\u00e1c &#8211; bi\u1ebft l\u00e0 \u1ea3o gi\u00e1c nh\u01b0ng v\u1eabn nh\u00ecn th\u1ea5y sai<\/td><td>\u2022 Example: Optical illusions &#8211; you know it&#8217;s an illusion, but you still see it incorrectly<\/td><\/tr><tr><td><strong>H\u1ec7 th\u1ed1ng 2 l\u01b0\u1eddi bi\u1ebfng:<\/strong><\/td><td><strong>System 2 is Lazy:<\/strong><\/td><\/tr><tr><td>\u2022 Th\u01b0\u1eddng tin v\u00e0o H\u1ec7 th\u1ed1ng 1 m\u00e0 kh\u00f4ng ki\u1ec3m tra<\/td><td>\u2022 It often trusts System 1 without verification<\/td><\/tr><tr><td>\u2022 C\u1ea7n n\u1ed7 l\u1ef1c c\u00f3 \u00fd th\u1ee9c \u0111\u1ec3 override (ghi \u0111\u00e8)<\/td><td>\u2022 It requires conscious effort to override it<\/td><\/tr><tr><td><strong>B\u1ed1i c\u1ea3nh quan tr\u1ecdng:<\/strong><\/td><td><strong>Context is Important:<\/strong><\/td><\/tr><tr><td>\u2022 C\u00e1c sai l\u1ec7ch kh\u00f4ng xu\u1ea5t hi\u1ec7n nh\u01b0 nhau \u1edf m\u1ecdi v\u0103n h\u00f3a<\/td><td>\u2022 Biases do not manifest equally across all cultures<\/td><\/tr><tr><td>\u2022 Chuy\u00ean gia trong l\u0129nh v\u1ef1c c\u1ee7a h\u1ecd \u00edt b\u1ecb sai l\u1ec7ch h\u01a1n<\/td><td>\u2022 Experts are less biased within their domain of expertise<\/td><\/tr><tr><td>\u2022 (Nh\u01b0ng v\u1eabn b\u1ecb sai l\u1ec7ch khi ra ngo\u00e0i chuy\u00ean m\u00f4n)<\/td><td>\u2022 (But they are still biased outside their expertise)<\/td><\/tr><tr><td><strong>Ph\u00ea b\u00ecnh t\u1eeb h\u1ecdc gi\u1edbi<\/strong><\/td><td><strong>Criticisms from Academia<\/strong><\/td><\/tr><tr><td><strong>1. Kh\u1ee7ng ho\u1ea3ng t\u00e1i l\u1eadp (Replication Crisis):<\/strong><\/td><td><strong>1. The Replication Crisis:<\/strong><\/td><\/tr><tr><td>\u2022 M\u1ed9t s\u1ed1 th\u00ed nghi\u1ec7m t\u00e2m l\u00fd h\u1ecdc kh\u00f4ng t\u00e1i l\u1eadp \u0111\u01b0\u1ee3c<\/td><td>\u2022 Some psychology experiments have failed to replicate<\/td><\/tr><tr><td>\u2022 Kahneman \u0111\u00e3 c\u00f4ng khai khuy\u1ebfn kh\u00edch ki\u1ec3m tra l\u1ea1i nghi\u00ean c\u1ee9u<\/td><td>\u2022 Kahneman has publicly encouraged re-examining the research<\/td><\/tr><tr><td>\u2022 Nhi\u1ec1u hi\u1ec7u \u1ee9ng ch\u00ednh v\u1eabn \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn (priming c\u00f3 tranh c\u00e3i nh\u1ea5t)<\/td><td>\u2022 Many core effects have been confirmed (priming is the most controversial)<\/td><\/tr><tr><td><strong>2. Ecological Validity (T\u00ednh h\u1ee3p l\u1ec7 th\u1ef1c t\u1ebf):<\/strong><\/td><td><strong>2. Ecological Validity (Real-world Applicability):<\/strong><\/td><\/tr><tr><td>\u2022 Th\u00ed nghi\u1ec7m trong ph\u00f2ng lab kh\u00e1c th\u1ef1c t\u1ebf<\/td><td>\u2022 Experiments in a lab setting are different from the real world<\/td><\/tr><tr><td>\u2022 Trong \u0111\u1eddi th\u1ef1c, ng\u01b0\u1eddi ta c\u00f3 th\u1eddi gian suy ngh\u0129, tham kh\u1ea3o ng\u01b0\u1eddi kh\u00e1c<\/td><td>\u2022 In real life, people have time to think and consult others<\/td><\/tr><tr><td>\u2022 Ph\u1ea3n bi\u1ec7n: Nh\u01b0ng nhi\u1ec1u quy\u1ebft \u0111\u1ecbnh \u0111\u1eddi th\u1ef1c V\u1eaaN d\u1ef1a v\u00e0o tr\u1ef1c gi\u00e1c<\/td><td>\u2022 Counterargument: But many real-life decisions ARE STILL based on intuition<\/td><\/tr><tr><td><strong>3. Individual Differences (Kh\u00e1c bi\u1ec7t c\u00e1 nh\u00e2n):<\/strong><\/td><td><strong>3. Individual Differences:<\/strong><\/td><\/tr><tr><td>\u2022 Kh\u00f4ng ph\u1ea3i ai c\u0169ng b\u1ecb sai l\u1ec7ch m\u1ee9c \u0111\u1ed9 gi\u1ed1ng nhau<\/td><td>\u2022 Not everyone is biased to the same degree<\/td><\/tr><tr><td>\u2022 Ng\u01b0\u1eddi c\u00f3 t\u01b0 duy ph\u1ea3n bi\u1ec7n cao \u00edt b\u1ecb sai l\u1ec7ch h\u01a1n<\/td><td>\u2022 People with higher critical thinking skills are less susceptible to bias<\/td><\/tr><tr><td>\u2022 Ph\u1ea3n bi\u1ec7n: Nh\u01b0ng xu h\u01b0\u1edbng chung v\u1eabn t\u1ed3n t\u1ea1i<\/td><td>\u2022 Counterargument: But the general tendencies still exist<\/td><\/tr><tr><td><strong>4. Qu\u00e1 nh\u1ea5n m\u1ea1nh sai l\u1ea7m:<\/strong><\/td><td><strong>4. Overemphasis on Errors:<\/strong><\/td><\/tr><tr><td>\u2022 M\u1ed9t s\u1ed1 ng\u01b0\u1eddi cho r\u1eb1ng Kahneman v\u1ebd con ng\u01b0\u1eddi qu\u00e1 bi quan<\/td><td>\u2022 Some argue that Kahneman paints an overly pessimistic picture of human rationality<\/td><\/tr><tr><td>\u2022 Th\u1ef1c t\u1ebf: H\u1ec7 th\u1ed1ng 1 c\u1ef1c k\u1ef3 hi\u1ec7u qu\u1ea3 trong \u0111a s\u1ed1 t\u00ecnh hu\u1ed1ng<\/td><td>\u2022 In reality: System 1 is extremely effective in most situations<\/td><\/tr><tr><td>\u2022 Kahneman: M\u1ee5c \u0111\u00edch l\u00e0 c\u1ea3i thi\u1ec7n quy\u1ebft \u0111\u1ecbnh quan tr\u1ecdng, kh\u00f4ng ph\u1ea3i thay th\u1ebf tr\u1ef1c gi\u00e1c<\/td><td>\u2022 Kahneman: The goal is to improve important decisions, not to replace intuition<\/td><\/tr><tr><td><strong>Tranh lu\u1eadn v\u1edbi Gerd Gigerenzer<\/strong><\/td><td><strong>The Debate with Gerd Gigerenzer<\/strong><\/td><\/tr><tr><td><strong>Gigerenzer cho r\u1eb1ng:<\/strong><\/td><td><strong>Gigerenzer argues that:<\/strong><\/td><\/tr><tr><td>\u2022 Heuristics kh\u00f4ng ph\u1ea3i l\u1ed7i, m\u00e0 l\u00e0 &#8220;fast and frugal&#8221; (nhanh v\u00e0 ti\u1ebft ki\u1ec7m)<\/td><td>\u2022 Heuristics are not flaws, but are &#8220;fast and frugal&#8221; tools<\/td><\/tr><tr><td>\u2022 Trong m\u00f4i tr\u01b0\u1eddng ph\u00f9 h\u1ee3p, heuristics t\u1ed1t h\u01a1n ph\u00e2n t\u00edch ph\u1ee9c t\u1ea1p<\/td><td>\u2022 In the right environment, heuristics are better than complex analysis<\/td><\/tr><tr><td>\u2022 V\u00ed d\u1ee5: &#8220;Recognition heuristic&#8221; trong th\u1ec3 thao &#8211; ch\u1ecdn \u0111\u1ed9i b\u1ea1n bi\u1ebft t\u00ean th\u01b0\u1eddng \u0111\u00fang<\/td><td>\u2022 Example: The &#8220;recognition heuristic&#8221; in sports &#8211; picking the team whose name you recognize often works<\/td><\/tr><tr><td><strong>Kahneman ph\u1ea3n h\u1ed3i:<\/strong><\/td><td><strong>Kahneman&#8217;s response:<\/strong><\/td><\/tr><tr><td>\u2022 Kh\u00f4ng ph\u1ee7 nh\u1eadn heuristics h\u1eefu \u00edch<\/td><td>\u2022 He doesn&#8217;t deny that heuristics are useful<\/td><\/tr><tr><td>\u2022 V\u1ea5n \u0111\u1ec1 l\u00e0 khi \u00e1p d\u1ee5ng sai b\u1ed1i c\u1ea3nh<\/td><td>\u2022 The problem is when they are applied in the wrong context<\/td><\/tr><tr><td>\u2022 C\u1ea7n bi\u1ebft KHI N\u00c0O n\u00ean tin tr\u1ef1c gi\u00e1c, KHI N\u00c0O n\u00ean ph\u00e2n t\u00edch<\/td><td>\u2022 We need to know WHEN to trust intuition and WHEN to analyze<\/td><\/tr><tr><td><strong>S\u1ef1 \u0111\u1ed3ng thu\u1eadn:<\/strong> C\u1ea3 hai \u0111\u1ed3ng \u00fd: Ch\u00eca kh\u00f3a l\u00e0 hi\u1ec3u m\u00f4i tr\u01b0\u1eddng v\u00e0 bi\u1ebft c\u00f4ng c\u1ee5 n\u00e0o ph\u00f9 h\u1ee3p<\/td><td><strong>The Consensus:<\/strong> Both agree: The key is to understand the environment and know which tool is appropriate<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">PH\u1ea6N VIII: B\u00c0I H\u1eccC V\u00c0 H\u00c0NH \u0110\u1ed8NG (PART VIII: LESSONS AND ACTIONS)<\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-stripes has-medium-font-size\"><table class=\"has-light-green-cyan-background-color has-background has-fixed-layout\"><tbody><tr><td><strong>Nh\u1eefng b\u00e0i h\u1ecdc l\u1edbn<\/strong><\/td><td><strong>Major Lessons<\/strong><\/td><\/tr><tr><td><strong>1. Nh\u1eadn th\u1ee9c v\u1ec1 gi\u1edbi h\u1ea1n:<\/strong><\/td><td><strong>1. Awareness of Limitations:<\/strong><\/td><\/tr><tr><td>\u2022 Ch\u00fang ta kh\u00f4ng t\u01b0 duy t\u1ed1t nh\u01b0 t\u01b0\u1edfng<\/td><td>\u2022 We are not as rational as we think we are<\/td><\/tr><tr><td>\u2022 T\u1ef1 tin kh\u00f4ng ph\u1ea3i b\u1eb1ng ch\u1ee9ng ch\u00ednh x\u00e1c<\/td><td>\u2022 Confidence is not an indicator of accuracy<\/td><\/tr><tr><td>\u2022 May r\u1ee7i \u0111\u00f3ng vai tr\u00f2 l\u1edbn h\u01a1n ch\u00fang ta ngh\u0129<\/td><td>\u2022 Luck plays a much larger role than we think<\/td><\/tr><tr><td><strong>2. H\u1ec7 th\u1ed1ng l\u1ea5n \u00e1t n\u1ed9i dung:<\/strong><\/td><td><strong>2. The System Overrides the Content:<\/strong><\/td><\/tr><tr><td>\u2022 C\u00e1ch tr\u00ecnh b\u00e0y \u1ea3nh h\u01b0\u1edfng quy\u1ebft \u0111\u1ecbnh<\/td><td>\u2022 How information is presented affects the decision<\/td><\/tr><tr><td>\u2022 Frame kh\u00e1c nhau \u2192 l\u1ef1a ch\u1ecdn kh\u00e1c nhau<\/td><td>\u2022 Different frames \u2192 different choices<\/td><\/tr><tr><td>\u2022 Nh\u1eadn ra \u0111i\u1ec1u n\u00e0y \u0111\u1ec3 kh\u00f4ng b\u1ecb thao t\u00fang<\/td><td>\u2022 Recognizing this helps avoid manipulation<\/td><\/tr><tr><td><strong>3. Quy\u1ebft \u0111\u1ecbnh t\u1ed1t c\u1ea7n c\u1ea5u tr\u00fac:<\/strong><\/td><td><strong>3. Good Decisions Require Structure:<\/strong><\/td><\/tr><tr><td>\u2022 Kh\u00f4ng th\u1ec3 ch\u1ec9 &#8220;c\u1ed1 g\u1eafng h\u01a1n&#8221;<\/td><td>\u2022 You can&#8217;t just &#8220;try harder&#8221;<\/td><\/tr><tr><td>\u2022 C\u1ea7n thi\u1ebft k\u1ebf m\u00f4i tr\u01b0\u1eddng quy\u1ebft \u0111\u1ecbnh<\/td><td>\u2022 You need to design a decision-making environment<\/td><\/tr><tr><td>\u2022 Checklist, quy tr\u00ecnh, c\u00f4ng th\u1ee9c gi\u00fap gi\u1ea3m sai l\u1ea7m<\/td><td>\u2022 Checklists, processes, and formulas help reduce errors<\/td><\/tr><tr><td><strong>4. Ch\u00fang ta l\u00e0 hai b\u1ea3n th\u1ec3:<\/strong><\/td><td><strong>4. We Are Two Selves:<\/strong><\/td><\/tr><tr><td>\u2022 C\u00e2n b\u1eb1ng gi\u1eefa s\u1ed1ng trong hi\u1ec7n t\u1ea1i v\u00e0 t\u1ea1o k\u00fd \u1ee9c<\/td><td>\u2022 Balance living in the present with creating memories<\/td><\/tr><tr><td>\u2022 C\u1ea3 hai \u0111\u1ec1u quan tr\u1ecdng v\u00e0 h\u1ee3p l\u1ec7<\/td><td>\u2022 Both are important and valid<\/td><\/tr><tr><td>\u2022 Nh\u1eadn th\u1ee9c \u0111\u01b0\u1ee3c s\u1ef1 kh\u00e1c bi\u1ec7t gi\u00fap l\u1ef1a ch\u1ecdn c\u00f3 \u00fd th\u1ee9c<\/td><td>\u2022 Understanding the difference helps make conscious choices<\/td><\/tr><tr><td><strong>Checklist h\u00e0nh \u0111\u1ed9ng c\u00e1 nh\u00e2n<\/strong><\/td><td><strong>Personal Action Checklist<\/strong><\/td><\/tr><tr><td><strong>Tr\u01b0\u1edbc khi quy\u1ebft \u0111\u1ecbnh quan tr\u1ecdng:<\/strong><\/td><td><strong>Before making an important decision:<\/strong><\/td><\/tr><tr><td><strong>\u2713<\/strong><strong> Ki\u1ec3m tra frame:<\/strong><\/td><td><strong>\u2713<\/strong><strong> Check the frame:<\/strong><\/td><\/tr><tr><td>\u2022 Th\u1eed di\u1ec5n \u0111\u1ea1t v\u1ea5n \u0111\u1ec1 theo c\u00e1ch kh\u00e1c. Quy\u1ebft \u0111\u1ecbnh c\u00f3 thay \u0111\u1ed5i kh\u00f4ng?<\/td><td>\u2022 Try to rephrase the problem in a different way. Does the decision change?<\/td><\/tr><tr><td><strong>\u2713<\/strong><strong> T\u00ecm ki\u1ebfm g\u00f3c nh\u00ecn b\u00ean ngo\u00e0i (Outside View):<\/strong><\/td><td><strong>\u2713<\/strong><strong> Seek an Outside View:<\/strong><\/td><\/tr><tr><td>\u2022 Tr\u01b0\u1eddng h\u1ee3p t\u01b0\u01a1ng t\u1ef1 th\u01b0\u1eddng ra sao? Base rate l\u00e0 g\u00ec?<\/td><td>\u2022 How do similar cases usually turn out? What is the base rate?<\/td><\/tr><tr><td><strong>\u2713<\/strong><strong> Pre-mortem:<\/strong><\/td><td><strong>\u2713<\/strong><strong> Conduct a Pre-mortem:<\/strong><\/td><\/tr><tr><td>\u2022 &#8220;M\u1ed9t n\u0103m sau, d\u1ef1 \u00e1n n\u00e0y th\u1ea5t b\u1ea1i. T\u1ea1i sao?&#8221;<\/td><td>\u2022 &#8220;A year from now, this project has failed. Why?&#8221;<\/td><\/tr><tr><td><strong>\u2713<\/strong><strong> Ki\u1ec3m tra neo:<\/strong><\/td><td><strong>\u2713<\/strong><strong> Check for anchors:<\/strong><\/td><\/tr><tr><td>\u2022 Con s\u1ed1 n\u00e0o \u0111\u1ebfn \u0111\u1ea7u ti\u00ean? N\u00f3 t\u1eeb \u0111\u00e2u? C\u00f3 \u0111\u00e1ng tin kh\u00f4ng?<\/td><td>\u2022 What was the first number I heard? Where did it come from? Is it reliable?<\/td><\/tr><tr><td><strong>\u2713<\/strong><strong> X\u00e1c \u0111\u1ecbnh r\u1ee7i ro:<\/strong><\/td><td><strong>\u2713<\/strong><strong> Identify the risks:<\/strong><\/td><\/tr><tr><td>\u2022 Worst case scenario? T\u00f4i c\u00f3 th\u1ec3 s\u1ed1ng v\u1edbi n\u00f3 kh\u00f4ng?<\/td><td>\u2022 What is the worst-case scenario? Can I live with it?<\/td><\/tr><tr><td><strong>\u2713<\/strong><strong> Ng\u1ee7 m\u1ed9t \u0111\u00eam:<\/strong><\/td><td><strong>\u2713<\/strong><strong> Sleep on it:<\/strong><\/td><\/tr><tr><td>\u2022 H\u1ec7 th\u1ed1ng 2 c\u1ea7n ngh\u1ec9 ng\u01a1i. C\u1ea3m x\u00fac s\u1ebd b\u1edbt \u1ea3nh h\u01b0\u1edfng.<\/td><td>\u2022 System 2 needs rest. Emotions will have less influence.<\/td><\/tr><tr><td><strong>Thi\u1ebft k\u1ebf m\u00f4i tr\u01b0\u1eddng quy\u1ebft \u0111\u1ecbnh<\/strong><\/td><td><strong>Designing a Decision Environment<\/strong><\/td><\/tr><tr><td><strong>Trong c\u00f4ng vi\u1ec7c:<\/strong><\/td><td><strong>At Work:<\/strong><\/td><\/tr><tr><td>\u2022 T\u1ea1o checklist cho quy\u1ebft \u0111\u1ecbnh l\u1eb7p l\u1ea1i<\/td><td>\u2022 Create checklists for recurring decisions<\/td><\/tr><tr><td>\u2022 Kh\u00f4ng ra quy\u1ebft \u0111\u1ecbnh l\u1edbn khi m\u1ec7t m\u1ecfi, \u0111\u00f3i b\u1ee5ng<\/td><td>\u2022 Don&#8217;t make big decisions when you&#8217;re tired or hungry<\/td><\/tr><tr><td><strong>Trong t\u00e0i ch\u00ednh:<\/strong><\/td><td><strong>In Personal Finance:<\/strong><\/td><\/tr><tr><td>\u2022 T\u1ef1 \u0111\u1ed9ng h\u00f3a ti\u1ebft ki\u1ec7m (default behavior)<\/td><td>\u2022 Automate savings (default behavior)<\/td><\/tr><tr><td>\u2022 H\u1ea1n ch\u1ebf xem danh m\u1ee5c \u0111\u1ea7u t\u01b0 (tr\u00e1nh ph\u1ea3n \u1ee9ng th\u00e1i qu\u00e1)<\/td><td>\u2022 Limit how often you check your portfolio (to avoid overreacting)<\/td><\/tr><tr><td><strong>Trong m\u1ed1i quan h\u1ec7:<\/strong><\/td><td><strong>In Relationships:<\/strong><\/td><\/tr><tr><td>\u2022 Kh\u00f4ng th\u1ea3o lu\u1eadn v\u1ea5n \u0111\u1ec1 l\u1edbn khi \u0111ang t\u1ee9c gi\u1eadn<\/td><td>\u2022 Don&#8217;t discuss big issues when you are angry<\/td><\/tr><tr><td>\u2022 Nh\u1eafc nh\u1edf: Partner c\u00f3 th\u1ec3 \u0111ang trong (khung m\u1ea5t m\u00e1t)<\/td><td>\u2022 Remember: Your partner might be in a loss frame<\/td><\/tr><tr><td><strong>Gi\u00fap ng\u01b0\u1eddi kh\u00e1c quy\u1ebft \u0111\u1ecbnh t\u1ed1t h\u01a1n<\/strong><\/td><td><strong>Helping Others Make Better Decisions<\/strong><\/td><\/tr><tr><td><strong>L\u00e0 ng\u01b0\u1eddi qu\u1ea3n l\u00fd:<\/strong><\/td><td><strong>As a Manager:<\/strong><\/td><\/tr><tr><td>\u2022 T\u1ea1o m\u00f4i tr\u01b0\u1eddng an to\u00e0n cho ph\u1ea3n bi\u1ec7n<\/td><td>\u2022 Create a safe environment for dissent<\/td><\/tr><tr><td>\u2022 Khen ng\u1ee3i vi\u1ec7c thay \u0111\u1ed5i \u00fd ki\u1ebfn d\u1ef1a tr\u00ean b\u1eb1ng ch\u1ee9ng<\/td><td>\u2022 Praise changing one&#8217;s mind based on evidence<\/td><\/tr><tr><td><strong>L\u00e0 b\u1ea1n b\u00e8\/c\u1ed1 v\u1ea5n:<\/strong><\/td><td><strong>As a Friend\/Advisor:<\/strong><\/td><\/tr><tr><td>\u2022 H\u1ecfi v\u1ec1 outside view: &#8220;B\u1ea1n kh\u00e1c trong t\u00ecnh hu\u1ed1ng n\u00e0y th\u01b0\u1eddng l\u00e0m g\u00ec?&#8221;<\/td><td>\u2022 Ask about the outside view: &#8220;What do other people in this situation usually do?&#8221;<\/td><\/tr><tr><td><strong>L\u00e0 cha m\u1eb9:<\/strong><\/td><td><strong>As a Parent:<\/strong><\/td><\/tr><tr><td>\u2022 D\u1ea1y con nh\u1eadn ra khi &#8220;h\u1ec7 th\u1ed1ng 1&#8221; \u0111ang chi\u1ebfm \u01b0u th\u1ebf<\/td><td>\u2022 Teach children to recognize when &#8220;System 1&#8221; is taking over<\/td><\/tr><tr><td>\u2022 Khuy\u1ebfn kh\u00edch &#8220;suy ngh\u0129 ch\u1eadm&#8221; v\u1edbi c\u00e2u h\u1ecfi m\u1edf<\/td><td>\u2022 Encourage &#8220;slow thinking&#8221; with open-ended questions<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">PH\u1ea6N IX: T\u01af DUY CH\u1eacM TRONG TH\u1ebe GI\u1edaI NHANH (PART IX: SLOW THINKING IN A FAST WORLD)<\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-stripes has-medium-font-size\"><table class=\"has-light-green-cyan-background-color has-background has-fixed-layout\"><tbody><tr><td><strong>Ngh\u1ecbch l\u00fd c\u1ee7a th\u1eddi \u0111\u1ea1i<\/strong><\/td><td><strong>The Paradox of Our Time<\/strong><\/td><\/tr><tr><td><strong>Th\u1ebf gi\u1edbi \u0111\u00f2i h\u1ecfi quy\u1ebft \u0111\u1ecbnh nhanh:<\/strong><\/td><td><strong>The world demands fast decisions:<\/strong><\/td><\/tr><tr><td>\u2022 Th\u00f4ng tin qu\u00e1 t\u1ea3i, \u00e1p l\u1ef1c l\u00e0m vi\u1ec7c cao, m\u00f4i tr\u01b0\u1eddng VUCA<\/td><td>\u2022 Information overload, high work pressure, a VUCA environment (Volatile, Uncertain, Complex, Ambiguous)<\/td><\/tr><tr><td><strong>Nh\u01b0ng n\u00e3o b\u1ed9 v\u1eabn nh\u01b0 10,000 n\u0103m tr\u01b0\u1edbc:<\/strong><\/td><td><strong>But our brains are still like they were 10,000 years ago:<\/strong><\/td><\/tr><tr><td>\u2022 Kh\u00f4ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho th\u1ecb tr\u01b0\u1eddng ch\u1ee9ng kho\u00e1n, m\u1ea1ng x\u00e3 h\u1ed9i<\/td><td>\u2022 Not designed for the stock market or social media<\/td><\/tr><tr><td><strong>Khi n\u00e0o n\u00ean &#8220;nhanh&#8221;, khi n\u00e0o n\u00ean &#8220;ch\u1eadm&#8221;?<\/strong><\/td><td><strong>When to be &#8220;fast&#8221; vs. &#8220;slow&#8221;?<\/strong><\/td><\/tr><tr><td><strong>Tin H\u1ec7 th\u1ed1ng 1 (tr\u1ef1c gi\u00e1c) khi:<\/strong><\/td><td><strong>Trust System 1 (intuition) when:<\/strong><\/td><\/tr><tr><td>\u2022 M\u00f4i tr\u01b0\u1eddng quen thu\u1ed9c, l\u1eb7p \u0111i l\u1eb7p l\u1ea1i<\/td><td>\u2022 The environment is familiar and predictable<\/td><\/tr><tr><td>\u2022 B\u1ea1n c\u00f3 kinh nghi\u1ec7m s\u00e2u (&gt;10,000 gi\u1edd) v\u00e0 feedback r\u00f5 r\u00e0ng<\/td><td>\u2022 You have deep experience (&gt;10,000 hours) with clear and rapid feedback<\/td><\/tr><tr><td><strong>K\u00edch ho\u1ea1t H\u1ec7 th\u1ed1ng 2 (ph\u00e2n t\u00edch) khi:<\/strong><\/td><td><strong>Activate System 2 (analysis) when:<\/strong><\/td><\/tr><tr><td>\u2022 Quy\u1ebft \u0111\u1ecbnh quan tr\u1ecdng, kh\u00f4ng th\u1ec3 \u0111\u1ea3o ng\u01b0\u1ee3c<\/td><td>\u2022 The decision is important and irreversible<\/td><\/tr><tr><td>\u2022 M\u00f4i tr\u01b0\u1eddng m\u1edbi, ph\u1ee9c t\u1ea1p, r\u1ee7i ro cao<\/td><td>\u2022 The environment is new, complex, and high-stakes<\/td><\/tr><tr><td><strong>C\u00e2n b\u1eb1ng trong k\u1ef7 nguy\u00ean s\u1ed1<\/strong><\/td><td><strong>Balance in the Digital Age<\/strong><\/td><\/tr><tr><td><strong>M\u1ea1ng x\u00e3 h\u1ed9i khai th\u00e1c H\u1ec7 th\u1ed1ng 1:<\/strong><\/td><td><strong>Social media exploits System 1:<\/strong><\/td><\/tr><tr><td>\u2022 Thi\u1ebft k\u1ebf \u0111\u1ec3 k\u00edch ho\u1ea1t ph\u1ea3n \u1ee9ng nhanh (like, share, comment)<\/td><td>\u2022 Designed to trigger fast reactions (like, share, comment)<\/td><\/tr><tr><td>\u2022 Echo chamber \u2192 confirmation bias \u2192 polarization<\/td><td>\u2022 Echo chambers \u2192 confirmation bias \u2192 polarization<\/td><\/tr><tr><td><strong>T\u1ef1 b\u1ea3o v\u1ec7:<\/strong><\/td><td><strong>Protect yourself:<\/strong><\/td><\/tr><tr><td>\u2022 Pause tr\u01b0\u1edbc khi chia s\u1ebb: &#8220;\u0110\u00e2y l\u00e0 c\u1ea3m x\u00fac hay s\u1ef1 th\u1eadt?&#8221;<\/td><td>\u2022 Pause before sharing: &#8220;Is this an emotion or a fact?&#8221;<\/td><\/tr><tr><td>\u2022 T\u00ecm ngu\u1ed3n \u0111\u1ed1i l\u1eadp: &#8220;Ph\u00eda b\u00ean kia n\u00f3i g\u00ec?&#8221;<\/td><td>\u2022 Seek opposing sources: &#8220;What is the other side saying?&#8221;<\/td><\/tr><tr><td><strong>Qu\u1ea3ng c\u00e1o v\u00e0 marketing:<\/strong><\/td><td><strong>Advertising and Marketing:<\/strong><\/td><\/tr><tr><td>\u2022 Nh\u1eafm v\u00e0o H\u1ec7 th\u1ed1ng 1: m\u00e0u s\u1eafc, h\u00ecnh \u1ea3nh, c\u1ea3m x\u00fac<\/td><td>\u2022 Target System 1: colors, images, emotions<\/td><\/tr><tr><td><strong>Ph\u00f2ng th\u1ee7:<\/strong><\/td><td><strong>Defense:<\/strong><\/td><\/tr><tr><td>\u2022 \u0110\u1eb7t c\u00e2u h\u1ecfi: &#8220;T\u00f4i TH\u1ef0C S\u1ef0 c\u1ea7n s\u1ea3n ph\u1ea9m n\u00e0y?&#8221;<\/td><td>\u2022 Ask: &#8220;Do I REALLY need this product?&#8221;<\/td><\/tr><tr><td>\u2022 \u0110\u1ee3i 24h cho quy\u1ebft \u0111\u1ecbnh mua l\u1edbn<\/td><td>\u2022 Wait 24 hours before making a big purchase<\/td><\/tr><tr><td><strong>Gi\u00e1o d\u1ee5c cho th\u1ebf h\u1ec7 t\u01b0\u01a1ng lai<\/strong><\/td><td><strong>Education for the Next Generation<\/strong><\/td><\/tr><tr><td><strong>K\u1ef9 n\u0103ng c\u1ea7n d\u1ea1y:<\/strong><\/td><td><strong>Skills to teach:<\/strong><\/td><\/tr><tr><td>\u2022 Metacognition: Suy ngh\u0129 v\u1ec1 c\u00e1ch suy ngh\u0129<\/td><td>\u2022 Metacognition: Thinking about how we think<\/td><\/tr><tr><td>\u2022 Probabilistic thinking: T\u01b0 duy x\u00e1c su\u1ea5t, kh\u00f4ng \u0111en tr\u1eafng<\/td><td>\u2022 Probabilistic thinking: Thinking in probabilities, not in black and white<\/td><\/tr><tr><td>\u2022 Intellectual humility: Khi\u00eam t\u1ed1n tri th\u1ee9c, s\u1eb5n s\u00e0ng sai<\/td><td>\u2022 Intellectual humility: Knowing the limits of your knowledge and being willing to be wrong<\/td><\/tr><tr><td>Kh\u00f4ng ph\u1ea3i &#8220;tin tr\u1ef1c gi\u00e1c&#8221; hay &#8220;kh\u00f4ng tin tr\u1ef1c gi\u00e1c&#8221;: M\u00e0 l\u00e0 <strong>&#8220;Bi\u1ebft KHI N\u00c0O tin tr\u1ef1c gi\u00e1c&#8221;<\/strong><\/td><td>It&#8217;s not about &#8220;trusting intuition&#8221; or &#8220;not trusting intuition&#8221;: It&#8217;s about <strong>&#8220;Knowing WHEN to trust your intuition&#8221;<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">PH\u1ea6N X: DI S\u1ea2N V\u00c0 T\u1ea6M \u1ea2NH H\u01af\u1edeNG (PART X: LEGACY AND INFLUENCE)<\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-stripes has-medium-font-size\"><table class=\"has-light-green-cyan-background-color has-background has-fixed-layout\"><tbody><tr><td><strong>\u1ea2nh h\u01b0\u1edfng \u0111\u1ebfn c\u00e1c l\u0129nh v\u1ef1c<\/strong><\/td><td><strong>Influence Across Fields<\/strong><\/td><\/tr><tr><td><strong>1. Kinh t\u1ebf h\u1ecdc:<\/strong><\/td><td><strong>1. Economics:<\/strong><\/td><\/tr><tr><td>\u2022 Thay th\u1ebf &#8220;Homo Economicus&#8221; (con ng\u01b0\u1eddi ho\u00e0n to\u00e0n l\u00fd tr\u00ed)<\/td><td>\u2022 Replaced &#8220;Homo Economicus&#8221; (the perfectly rational human)<\/td><\/tr><tr><td>\u2022 N\u1ec1n t\u1ea3ng cho Behavioral Economics (Kinh t\u1ebf h\u1ecdc h\u00e0nh vi)<\/td><td>\u2022 The foundation for Behavioral Economics<\/td><\/tr><tr><td><strong>2. Ch\u00ednh s\u00e1ch c\u00f4ng (Public Policy):<\/strong><\/td><td><strong>2. Public Policy:<\/strong><\/td><\/tr><tr><td>\u2022 &#8220;Nudge Unit&#8221; \u1edf Anh, M\u1ef9, nhi\u1ec1u n\u01b0\u1edbc<\/td><td>\u2022 &#8220;Nudge Units&#8221; in the UK, US, and many other countries<\/td><\/tr><tr><td>\u2022 Thi\u1ebft k\u1ebf ch\u00ednh s\u00e1ch d\u1ef1a tr\u00ean h\u00e0nh vi th\u1ef1c, kh\u00f4ng l\u00fd t\u01b0\u1edfng<\/td><td>\u2022 Designing policy based on actual behavior, not idealized behavior<\/td><\/tr><tr><td><strong>3. Y h\u1ecdc:<\/strong><\/td><td><strong>3. Medicine:<\/strong><\/td><\/tr><tr><td>\u2022 C\u1ea3i thi\u1ec7n giao ti\u1ebfp b\u00e1c s\u0129-b\u1ec7nh nh\u00e2n. Gi\u1ea3m l\u1ed7i ch\u1ea9n \u0111o\u00e1n.<\/td><td>\u2022 Improving doctor-patient communication. Reducing diagnostic errors.<\/td><\/tr><tr><td><strong>4. Lu\u1eadt ph\u00e1p:<\/strong><\/td><td><strong>4. Law:<\/strong><\/td><\/tr><tr><td>\u2022 Hi\u1ec3u sai l\u1ec7ch c\u1ee7a th\u1ea9m ph\u00e1n, b\u1ed3i th\u1ea9m \u0111o\u00e0n<\/td><td>\u2022 Understanding the biases of judges and juries<\/td><\/tr><tr><td>\u2022 V\u00ed d\u1ee5: Th\u1ea9m ph\u00e1n \u0111\u00f3i b\u1ee5ng \u2192 ph\u00e1n quy\u1ebft kh\u1eafc nghi\u1ec7t h\u01a1n!<\/td><td>\u2022 Example: Hungry judges \u2192 deliver harsher sentences!<\/td><\/tr><tr><td><strong>S\u00e1ch li\u00ean quan \u0111\u00e1ng \u0111\u1ecdc<\/strong><\/td><td><strong>Related and Recommended Reading<\/strong><\/td><\/tr><tr><td>\u2022 &#8220;Nudge&#8221; &#8211; Richard Thaler &amp; Cass Sunstein<\/td><td>\u2022 &#8220;Nudge&#8221; by Richard Thaler &amp; Cass Sunstein<\/td><\/tr><tr><td>\u2022 &#8220;Predictably Irrational&#8221; &#8211; Dan Ariely<\/td><td>\u2022 &#8220;Predictably Irrational&#8221; by Dan Ariely<\/td><\/tr><tr><td>\u2022 &#8220;The Undoing Project&#8221; &#8211; Michael Lewis<\/td><td>\u2022 &#8220;The Undoing Project&#8221; by Michael Lewis<\/td><\/tr><tr><td><strong>Tr\u00edch d\u1eabn \u0111\u00e1ng nh\u1edb<\/strong><\/td><td><strong>Memorable Quotes<\/strong><\/td><\/tr><tr><td>&#8220;Nothing in life is as important as you think it is, while you are thinking about it.&#8221;<\/td><td>&#8220;Nothing in life is as important as you think it is, while you are thinking about it.&#8221;<\/td><\/tr><tr><td>\u2192 <strong>Focusing illusion:<\/strong> Ch\u00fang ta ph\u00f3ng \u0111\u1ea1i t\u1ea7m quan tr\u1ecdng c\u1ee7a \u0111i\u1ec1u \u0111ang t\u1eadp trung<\/td><td>\u2192 <strong>The Focusing Illusion:<\/strong> We exaggerate the importance of what we are currently thinking about.<\/td><\/tr><tr><td>&#8220;We can be blind to the obvious, and we are also blind to our blindness.&#8221;<\/td><td>&#8220;We can be blind to the obvious, and we are also blind to our blindness.&#8221;<\/td><\/tr><tr><td>\u2192 <strong>Meta-ignorance:<\/strong> Kh\u00f4ng bi\u1ebft r\u1eb1ng m\u00ecnh kh\u00f4ng bi\u1ebft<\/td><td>\u2192 <strong>Meta-ignorance:<\/strong> Not knowing that you don&#8217;t know.<\/td><\/tr><tr><td>&#8220;The confidence people have in their beliefs is not a measure of the quality of evidence but of the coherence of the story they have constructed.&#8221;<\/td><td>&#8220;The confidence people have in their beliefs is not a measure of the quality of evidence but of the coherence of the story they have constructed.&#8221;<\/td><\/tr><tr><td>\u2192 <strong>Narrative fallacy:<\/strong> C\u00e2u chuy\u1ec7n hay \u2260 s\u1ef1 th\u1eadt<\/td><td>\u2192 <strong>The Narrative Fallacy:<\/strong> A good story is not the same as the truth.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">K\u1ebeT LU\u1eacN: NGH\u1ec6 THU\u1eacT T\u01af DUY (CONCLUSION: THE ART OF THINKING)<\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-stripes has-medium-font-size\"><table class=\"has-light-green-cyan-background-color has-background has-fixed-layout\"><tbody><tr><td><strong>Th\u00f4ng \u0111i\u1ec7p c\u1ed1t l\u00f5i c\u1ee7a Kahneman<\/strong><\/td><td><strong>Kahneman&#8217;s Core Message<\/strong><\/td><\/tr><tr><td><strong>Ch\u00fang ta kh\u00f4ng th\u1ec3 &#8220;s\u1eeda&#8221; b\u1ed9 n\u00e3o:<\/strong><\/td><td><strong>We cannot &#8220;fix&#8221; our brains:<\/strong><\/td><\/tr><tr><td>\u2022 Sai l\u1ec7ch l\u00e0 t\u00ednh n\u0103ng, kh\u00f4ng ph\u1ea3i l\u1ed7i<\/td><td>\u2022 Biases are features, not bugs<\/td><\/tr><tr><td><strong>Nh\u01b0ng ch\u00fang ta c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n quy\u1ebft \u0111\u1ecbnh:<\/strong><\/td><td><strong>But we can improve our decisions:<\/strong><\/td><\/tr><tr><td>\u2022 Nh\u1eadn bi\u1ebft t\u00ecnh hu\u1ed1ng d\u1ec5 sai l\u1ea7m<\/td><td>\u2022 By recognizing situations where we are prone to error<\/td><\/tr><tr><td>\u2022 H\u1ecdc c\u00e1ch &#8220;t\u01b0 duy ch\u1eadm&#8221; khi c\u1ea7n thi\u1ebft<\/td><td>\u2022 By learning to &#8220;think slow&#8221; when it matters<\/td><\/tr><tr><td><strong>Khi\u00eam t\u1ed1n tri th\u1ee9c:<\/strong><\/td><td><strong>Intellectual Humility:<\/strong><\/td><\/tr><tr><td>\u2022 Th\u1eeba nh\u1eadn gi\u1edbi h\u1ea1n c\u1ee7a b\u1ea3n th\u00e2n<\/td><td>\u2022 Acknowledge your own limitations<\/td><\/tr><tr><td>\u2022 T\u00ecm ki\u1ebfm g\u00f3c nh\u00ecn \u0111\u1ed1i l\u1eadp<\/td><td>\u2022 Seek out opposing viewpoints<\/td><\/tr><tr><td><strong>C\u00e2u h\u1ecfi \u0111\u1ec3 suy ng\u1eabm<\/strong><\/td><td><strong>Questions for Reflection<\/strong><\/td><\/tr><tr><td>1. Quy\u1ebft \u0111\u1ecbnh l\u1edbn nh\u1ea5t c\u1ee7a b\u1ea1n trong 5 n\u0103m qua b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi sai l\u1ec7ch n\u00e0o?<\/td><td>1. Which biases influenced your biggest decisions in the last 5 years?<\/td><\/tr><tr><td>2. Ai l\u00e0 ng\u01b0\u1eddi c\u00f3 th\u1ec3 cho b\u1ea1n &#8220;outside view&#8221; trung th\u1ef1c?<\/td><td>2. Who can give you an honest &#8220;outside view&#8221;?<\/td><\/tr><tr><td>3. B\u1ea1n \u0111ang t\u1ed1i \u01b0u cho &#8220;b\u1ea3n th\u1ec3 tr\u1ea3i nghi\u1ec7m&#8221; hay &#8220;b\u1ea3n th\u1ec3 ghi nh\u1edb&#8221;? C\u00f3 c\u00e2n b\u1eb1ng kh\u00f4ng?<\/td><td>3. Are you optimizing for your &#8220;experiencing self&#8221; or your &#8220;remembering self&#8221;? Is there a balance?<\/td><\/tr><tr><td>&#8220;Thinking, Fast and Slow&#8221; kh\u00f4ng ch\u1ec9 l\u00e0 cu\u1ed1n s\u00e1ch v\u1ec1 t\u00e2m l\u00fd h\u1ecdc. \u0110\u00e2y l\u00e0 t\u1ea5m g\u01b0\u01a1ng \u0111\u1ec3 ch\u00fang ta nh\u00ecn l\u1ea1i b\u1ea3n th\u00e2n &#8211; kh\u00f4ng ph\u1ea3i \u0111\u1ec3 tuy\u1ec7t v\u1ecdng v\u1ec1 gi\u1edbi h\u1ea1n c\u1ee7a con ng\u01b0\u1eddi, m\u00e0 \u0111\u1ec3 khi\u00eam t\u1ed1n, t\u1ec9nh t\u00e1o, v\u00e0 quy\u1ebft \u0111\u1ecbnh kh\u00f4n ngoan h\u01a1n m\u1ed7i ng\u00e0y.<\/td><td>&#8220;Thinking, Fast and Slow&#8221; is not just a psychology book. It is a mirror for self-reflection\u2014not to despair at human limitations, but to become more humble, aware, and wiser in our daily decisions.<\/td><\/tr><tr><td>Nh\u01b0 Kahneman t\u1eebng n\u00f3i: &#8220;C\u00e2u h\u1ecfi kh\u00f4ng ph\u1ea3i li\u1ec7u nh\u1eefng qu\u00e1 tr\u00ecnh n\u00e0y c\u00f3 t\u1ed3n t\u1ea1i, m\u00e0 l\u00e0 ch\u00fang ta \u0111\u1ed1i ph\u00f3 v\u1edbi ch\u00fang th\u1ebf n\u00e0o.&#8221;<\/td><td>As Kahneman said: &#8220;The question is not whether these processes exist but how we cope with them.&#8221;<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Ph\u1ea7n 1 Ph\u1ea7n 2 PH\u1ea6N I: HAI H\u1ec6 TH\u1ed0NG T\u01af DUY (PART I: THE TWO SYSTEMS) H\u1ec7 th\u1ed1ng 1 &#8211; T\u01b0 duy nhanh (Intuitive System) System 1 &#8211; Fast Thinking (Intuitive System) \u0110\u1eb7c \u0111i\u1ec3m ho\u1ea1t \u0111\u1ed9ng: Operating Characteristics: \u2022 Ho\u1ea1t \u0111\u1ed9ng t\u1ef1 \u0111\u1ed9ng, kh\u00f4ng c\u1ea7n n\u1ed7 l\u1ef1c \u00fd th\u1ee9c \u2022 Operates automatically, without conscious effort&#8230;<\/p>\n","protected":false},"author":1,"featured_media":913,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[45],"tags":[],"class_list":["post-912","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tam-ly-con-nguoi"],"_links":{"self":[{"href":"https:\/\/growhome.vn\/index.php?rest_route=\/wp\/v2\/posts\/912","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/growhome.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/growhome.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/growhome.vn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/growhome.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=912"}],"version-history":[{"count":1,"href":"https:\/\/growhome.vn\/index.php?rest_route=\/wp\/v2\/posts\/912\/revisions"}],"predecessor-version":[{"id":914,"href":"https:\/\/growhome.vn\/index.php?rest_route=\/wp\/v2\/posts\/912\/revisions\/914"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/growhome.vn\/index.php?rest_route=\/wp\/v2\/media\/913"}],"wp:attachment":[{"href":"https:\/\/growhome.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=912"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/growhome.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=912"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/growhome.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=912"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}