Daily Brain Upgrades

I Want My Brain Back

Think like the world's top strategists. One mental model per day. No fluff, no filler β€” just frameworks that change how you see everything.

πŸ”„
β€’5 min read

Inversion: The Power of Thinking Backward

Stop asking how to succeed. Start asking how to fail β€” and then avoid everything on that list.

mental modelsproblem solvingdecision makingstrategy
πŸšͺ
β€’5 min read

Opportunity Cost: The Invisible Price of Every Choice

Every yes is a hidden no. The most important cost of any decision isn't what you pay β€” it's what you give up.

mental modelsdecision-makingeconomicsfocus
⚑
β€’5 min read

Activation Energy: The Hidden Force Behind Every Change

Why starting is harder than continuing β€” and the science of lowering the barrier between who you are and who you want to become.

mental modelsproductivitybehavior changepsychology
βœ‚οΈ
β€’5 min read

Via Negativa: The Profound Power of Subtraction

Why the smartest people in history improved their lives not by adding more, but by ruthlessly removing what didn't belong.

mental modelssimplicitydecision-makingstoicism
βŒ›
β€’4 min read

The Regret Minimization Framework: Deciding for Your Future Self

Why long-term regret is more painful than short-term failure, and the simple mental shift for making life-changing choices.

mental modelsdecision-makinglife-design
πŸ€
β€’5 min read

Luck Surface Area: How to Engineer Serendipity

Why luck isn't just random, why 'staying in' is a death sentence for your goals, and the simple formula for creating your own breakthroughs.

mental modelsentrepreneurshipgrowth
πŸƒβ€β™€οΈ
β€’5 min read

The Red Queen Effect: Why You Have to Run Just to Stay in Place

How to navigate a world of constant change, why standing still is a death sentence, and the secret to finding a sustainable edge.

mental modelsstrategyevolution
πŸ—ΊοΈ
β€’5 min read

The Map Is Not The Territory: Why Your Model of the World is Lying to You

How to stop mistaking descriptions for reality, why spreadsheets aren't businesses, and the art of seeing what's actually there.

mental modelsdecision-makingphilosophy
⚑
β€’5 min read

Activation Energy: The Invisible Force Between You and Everything You Want

Why starting is the hardest part, why motivation is a trap, and how to engineer your life so the first step takes almost zero effort

mental modelsproductivitybehavior change
βš™οΈ
β€’5 min read

Systems Thinking: See the Machine Behind the Madness

Why isolated fixes backfire, how feedback loops run your life, and the skill of seeing the whole board instead of just your piece

mental modelssystemsstrategy
πŸ‹οΈ
β€’5 min read

The Barbell Strategy: Play It Safe AND Swing for the Fences

Why the middle is the most dangerous place to be β€” and how to build a life that's both bulletproof and explosive

mental modelsriskstrategy
πŸ›οΈ
β€’5 min read

The Lindy Effect: How to Predict What Lasts

Why the longer something has survived, the longer it's likely to stay β€” and how to bet on time-tested ideas

mental modelslongevitystrategy
⚑
β€’5 min read

The Pareto Principle: The Brutal Math of Focus

Why 80% of your results come from 20% of your effort β€” and what happens when you ruthlessly cut the rest

mental modelsproductivitystrategy
πŸ•³οΈ
β€’5 min read

Sunk Cost Fallacy: The Courage to Quit

Why throwing good money after bad feels noble but is actually the most expensive habit you'll ever have

mental modelsdecision makingpsychology
🎯
β€’5 min read

Circle of Competence: Know Your Edge

Why the most successful people in the world succeed by knowing what they don't know β€” and staying in their lane

mental modelsstrategyself-awareness
β™ŸοΈ
β€’5 min read

Second-Order Thinking: The Chess Master's Edge

Why winners think two moves ahead while everyone else celebrates their first β€” and how to see around corners

mental modelsstrategydecision making
⚑
β€’4 min read

Activation Energy: The Hidden Cost of Starting

Why starting is harder than continuing β€” and how to hack the invisible barrier between you and action

productivitypsychologymental models
πŸ”„
β€’4 min read

Inversion: The Power of Thinking Backward

Why avoiding stupidity is easier than seeking brilliance β€” and how to solve problems in reverse

problem-solvingstrategymental models
πŸ“ˆ
β€’4 min read

Compounding: The Eighth Wonder of the World

Why tiny gains repeated relentlessly beat massive efforts every time β€” and how to put time on your side

growthhabitsmental models
🧱
β€’4 min read

First Principles Thinking: How to Build From Scratch

Why the best solutions aren't found in a manual β€” and how to deconstruct your way to a breakthrough

problem-solvinginnovationmental models
πŸŒ‹
β€’4 min read

Antifragility: Thriving on Chaos

Why some things benefit from shocks β€” and how to build a life that gains from disorder

resiliencestrategymental models
✈️
β€’4 min read

Survivorship Bias: The Hidden Data That Changes Everything

Why learning from winners can be the fastest way to lose β€” and where to look instead

decision-makingpsychologymental models
⚑
β€’4 min read

Activation Energy: The Hidden Force Behind Every Change

Why starting is the hardest part β€” and how to lower the barrier to anything

productivityhabitsmental models
β™ŸοΈ
β€’4 min read

Second-Order Thinking: Play Chess, Not Checkers

Why the obvious answer is usually the wrong one β€” and how to see around corners

decision-makingstrategymental models
🧠
β€’4 min read

Decision Fatigue: Why Your Best Thinking Has a Deadline

The invisible tax on every choice you make β€” and how to stop paying it

productivitydecision-makingpsychology
βœ‚οΈ
β€’4 min read

Via Negativa: The Power of Subtraction

Why removing the wrong things beats adding the right ones

decision-makingmindsetphilosophy
⚑
β€’4 min read

Activation Energy: The Hidden Cost of Starting

Why getting started is the hardest part β€” and how to hack the barrier

productivitymindsetbehavioral science
πŸ”„
β€’4 min read

Reinforcing vs. Balancing Feedback Loops

Why pushing harder almost never works β€” and what to do instead

systems thinkingmindsetstrategy

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