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• Mistakes Are Better Than Fake Success ♪ Listenable

  Fake success, where you copy an answer or pass by luck, stops your growth. Honest mistakes, by contrast, are the most accurate learning signal. This essay covers the real learning that mistakes provide, psychological saf

  2026-06-19 · 44 min read #learning#failure#psychological-safety#growth#self-improvement

• Self-Directed Learning Is What Grows Me — Turning Career Hunger into Fuel ♪ Listenable

  The anxiety you feel before LeetCode and job postings is actually a good sign. In the end, what grew me was not study someone assigned but study I sought out myself. Here is how to turn career hunger into fuel, and how n

  2026-06-19 · 37 min read #culture#self-directed-learning#career-growth#fundamentals#motivation

• Power Games Plus the Orthodox Approach — You Need Both to Go Far ♪ Listenable

  Doing the work and winning on merit is powerful, but it is not enough on its own. This is my honest attempt to reconcile the orthodox approach with the reality of office politics, while keeping both grounded in real comp

  2026-06-19 · 28 min read #career#office-politics#leadership#influence#workplace

• Learn Fast by Failing — Stop Memorizing Answers and Start Colliding With Problems ♪ Listenable

  Words and answers you memorize fade quickly, but problems you solve and get wrong stick for a long time. Drawing on retrieval practice and the testing effect, plus growth mindset research, this essay separates fake succe

  2026-06-19 · 37 min read #self-development#learning#retrieval-practice#growth-mindset#failure

• Expression, Voice, Intonation: The Nonverbal Interface Stronger Than Words ♪ Listenable

  The same sentence can land in opposite ways depending on your face and intonation. From an engineer perspective, this essay covers how much weight nonverbal cues carry, how to work with expression, voice, posture, and ey

  2026-06-19 · 25 min read #communication#nonverbal#self-improvement#public-speaking#soft-skills

• Humility, Right Place and Right Time, and the Golden Mean: How to Govern Yourself ♪ Listenable

  How to speak with humility yet clarity, the sense of placing work and people in the right spot, and the balance of "too much is as bad as too little" drawn from Aristotle on the mean and Plato and Mill on temperance. A p

  2026-06-19 · 30 min read #self-improvement#humility#moderation#self-discipline#philosophy

• The Harmony of Emotion and Reason: Think With Data, Feel As a Person ♪ Listenable

  Good decisions come when cold data and warm intuition work together. From an engineer perspective, this essay covers the roles of emotion and reason, how to combine data-driven thinking with human intuition, practical to

  2026-06-19 · 29 min read #self-improvement#decision-making#data-driven#emotion#rationality

• Metacognition: Seeing Yourself Through a Third Persons Eyes ♪ Listenable

  What metacognition is and why it matters, plus the art of objectifying yourself by seeing yourself through a third persons eyes. It covers self-assessment bias, training through records and feedback, applications to lear

  2026-06-19 · 19 min read #culture#metacognition#self-awareness#reflection#self-improvement

• Life Is a Long Game: Making Regret-Free Choices With Your Future Self ♪ Listenable

  If the you of three years from now looked back at the choice you are making today, would they regret it or be grateful? Using your future self as the standard for decisions frees you from the trap of short-term focus and

  2026-06-19 · 34 min read #future-self#long-game#decision-making#mindset#self-improvement

• Find Your Own Method — Through Curiosity and Metacognition ♪ Listenable

  Starting from my own failure of copying a proven study routine that simply did not work for me, this essay lays out how to build your own method by experimenting with curiosity and observing yourself with metacognition.

  2026-06-19 · 32 min read #culture#metacognition#learning#language-learning#self-development

• Working Memory and the Brain Circuits — How to Use Your Brain to Learn Efficiently ♪ Listenable

  A reflection on the limits of working memory and cognitive load, the power of externalization, how retrieval strengthens the circuits, and the fact that the brain spends energy only when urgency and context are present,

  2026-06-19 · 21 min read #culture#learning#cognition#working-memory#self-management

• Real Knowledge Is Knowledge You Apply — Connecting It Through Creativity ♪ Listenable

  Starting from the emptiness of knowledge that never gets applied, this essay covers how to make knowledge your own and connect it through creativity. It lays out storing things in your own words, storytelling, linking to

  2026-06-19 · 30 min read #culture#learning#creativity#knowledge#self-improvement

• The Power of Environment and Role Models — Why Watching Others Teaches Us So Much ♪ Listenable

  I used to think the saying environment shapes people was about willpower. Then a strong colleague and a high-level table tennis club taught me otherwise. Drawing on social learning theory and environment design, this ess

  2026-06-19 · 36 min read #environment#role-models#social-learning#growth#career

• Seeing Others Like a Mirror — Reading Needs and Trading Places ♪ Listenable

  Everyone thinks of their own interest first. If that is true, then reading the other person Needs is ultimately my job. This essay covers the skill of mirroring others to practice perspective-taking, how to apply it in r

  2026-06-19 · 34 min read #communication#empathy#relationship#collaboration#persuasion

• Nothing Appears Suddenly — The Compound Interest of Consistency ♪ Listenable

  Skill does not appear suddenly. Abilities like coding, English, Japanese, and table tennis are built from time spent honing a little each day, accumulating like compound interest. This essay covers the buildup of small h

  2026-06-19 · 30 min read #consistency#compounding#habits#craft#growth

• Health as the Foundation — Sleep, Detox, and Control ♪ Listenable

  At the bottom of every achievement lies health. Drawing on personal experience, this essay reflects on sleep science, digital detox, and health as the starting point for controlling body, thought, and speech. Instead of

  2026-06-19 · 23 min read #culture#health#sleep#digital-detox#self-management

• Simulation — The Person Who Pictures It in Advance ♪ Listenable

  People who speak well, sing well, and play table tennis well share one thing. They picture the moment in advance and prepare. This essay argues that the secret of improvisation is actually preparation, drawing on real re

  2026-06-19 · 35 min read #self-development#preparation#mental-rehearsal#productivity#communication

• Following the Essence — A Life Built on What Does Not Change ♪ Listenable

  A reflection on spending your time on fundamentals and essence instead of chasing trends. It covers how to separate what changes from what stays the same, how to reason from first principles, and how to make choices your

  2026-06-19 · 28 min read #culture#first-principles#essence#long-term-thinking#self-improvement

• People Who Prepare in Advance — The Power of Getting Ready Before It Hits ♪ Listenable

  Great speakers, singers on stage, and athletes in decisive moments share one thing. They prepare before, not when it hits. From cognitive rehearsal to checklists and routines, here is how preparation builds confidence, a

  2026-06-19 · 25 min read #preparation#mindset#self-development#habits#confidence

• How to Communicate Through Documents — Writing That Gets Read Again ♪ Listenable

  Documents are the center of collaboration and handoff, and because they are read again and again, they deserve care. This covers document structure that puts purpose and conclusion first, consideration for the reader, as

  2026-06-19 · 20 min read #documentation#writing#communication#async#collaboration