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Seven stages of achieving goals, Psychology in good design, Working hard is a skill
Weekly I/O #105: Seven Stages of Action Cycle, Six Psychological Concepts in Design, Working Hard is Skill, Distributed Cognition, Four Factors for Fair…
Jun 29
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Cheng-Wei Hu
18
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Weekly I/O
Seven stages of achieving goals, Psychology in good design, Working hard is a skill
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4
Is Duolingo fun or effective, What's the will to think, How to have a deep understanding
Weekly I/O #104: Duolingo Prioritizes Engagement, The Will to Think, Cultivate Deep Understanding, Say the Thing, Trade Dream for Feedback
Jun 21
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Cheng-Wei Hu
17
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Weekly I/O
Is Duolingo fun or effective, What's the will to think, How to have a deep understanding
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What's taste in science, Why there are tragedies, Left-brained thinker is a myth
Weekly I/O #103: Jim Simons on Taste, Best Possible Worlds, Left-Brain Learning Myth, Procrastination and Head-Heart-Hand, Cognitive Scripts
Jun 16
•
Cheng-Wei Hu
15
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Weekly I/O
What's taste in science, Why there are tragedies, Left-brained thinker is a myth
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2
Write with your ears instead of eyes, Programming is not about code, Why Palantir only has one title for all engineers
Weekly I/O #102: Write with Ears not Eyes, Programming as Theory Building, Only One Title for Engineers, Growth Imperative, Love and Work
Jun 8
•
Cheng-Wei Hu
15
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Write with your ears instead of eyes, Programming is not about code, Why Palantir only has one title for all engineers
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2
How TikTok solved the chicken and egg problem, What makes a place feel "just right", Making product as a form of love
Weekly I/O #101: Build TikTok like New Country, The Quality Cannot be Named, Product as Love for Human Species, 4X in Games, Munger on Opportunity Cost
Jun 1
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Cheng-Wei Hu
17
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Weekly I/O
How TikTok solved the chicken and egg problem, What makes a place feel "just right", Making product as a form of love
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May 2025
50 Things I Learned: Culture, Career, Psychology, Magic and more
Rumination #8: Culture, Psychology, Career, Leadership, Marketing, Life Tips, Nature, Health, Knowledge, Magic
May 24
•
Cheng-Wei Hu
13
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Weekly I/O
50 Things I Learned: Culture, Career, Psychology, Magic and more
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3
Envy-free cake-cutting, Do you actually want money, No hurry but no pause
Weekly I/O #100: Envy-free cake-cutting, Meaning not Money, No Hurry No Pause, Challenge Assumptions and Get Data, Actions Speak So Loudly
May 18
•
Cheng-Wei Hu
10
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Weekly I/O
Envy-free cake-cutting, Do you actually want money, No hurry but no pause
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Why your IQ is higher than your parents, Where's knowledge from, Stop writing books
Weekly I/O #99: Flynn Effect, Deutsch and Popper on Knowledge, Tyler on Stop Writing Book, Six Components of Game, Ready is not Feeling
May 11
•
Cheng-Wei Hu
11
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Weekly I/O
Why your IQ is higher than your parents, Where's knowledge from, Stop writing books
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Best definition of game, How to design effective learning activities, Three rules for great copywriting
Weekly I/O #98: Five Definitions of Game, CCAF Instructional Design Model, Three Rules for Great Copywriting, Keynesian Beauty Contest, Man in the Arena
May 4
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Cheng-Wei Hu
10
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Best definition of game, How to design effective learning activities, Three rules for great copywriting
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5
April 2025
Don't trust your memory, Why we misunderstand each other, What makes a habit easier to form
Weekly I/O #97: Memory Distorted by Words, Language Games, Six Elements of Simplicity, Innovation-to-Imitation Ratio and Patent, Having No Opinion
Apr 27
•
Cheng-Wei Hu
13
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Don't trust your memory, Why we misunderstand each other, What makes a habit easier to form
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Buy books you won't read, How products hack your habits, Kobe's expectations
Weekly I/O #96: Antilibrary, Hooked Habit Model, No Expectation is Higher than Mine, Bounds for Work Love, Stripe's Operating Principle
Apr 20
•
Cheng-Wei Hu
20
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Weekly I/O
Buy books you won't read, How products hack your habits, Kobe's expectations
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How to understand animals, Survivors of bridge jump, Teach verbs instead of nouns
Weekly I/O #95: Tinbergen's Four Questions, Bridge Jump and Regret, Teach Verbs not Nouns, Not Wanting is Owning, Death and Parenthesis
Apr 13
•
Cheng-Wei Hu
16
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How to understand animals, Survivors of bridge jump, Teach verbs instead of nouns
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