PsychologyThe ProfessorIntermediate
Outsmarting the System: Real-World Game Theory course icon

Outsmarting the System: Real-World Game Theory

Like Duolingo, but for Outsmarting the System: Real-World Game Theory. Tomo turns the whole topic into a game you play five minutes a day, until it actually sticks.

For the part of you with thirty open tabs that never became anything.

145 bite-size levelsAbout 5 minutes each

Free during early access · No credit card · iPhone & Android

Garry the Gambit Goat
Outsmarting the System: Real-World Game Theory
with Garry the Gambit Goat
145
Levels
7
Sections
5
Min/day
What you'll learn

Key ideas in Outsmarting the System: Real-World Game Theory

  • A dominant strategy is the best choice regardless of outside factors
  • Stability only means no one has an incentive to change their own move
  • The cost of carrying the umbrella is lower than the benefit of staying dry
  • A group can be stuck in a bad outcome if changing alone makes things worse
  • A best response is the move that gives you the highest payoff for a specific scenario
  • Your best move changes based on what you expect others to do
  • Understanding why stable situations can be objectively bad
  • Stability is reached through a cycle of adjustments
  • Recognizing the 'best response' to different partner behaviors
  • The process stops when no individual can gain by changing alone
  • The logic of reaching a stable state
  • Stability despite complaints
  • Best response to partner behavior
  • Worse outcome from solo change
  • Logic of reaching a stable state
  • Price war limits
Why not just Google it

You've tried the other tabs

Wikipedia

Thirty open tabs. Four facts you actually kept.

YouTube

You watched. You nodded. By Sunday it was gone.

ChatGPT

One answer, then back to scrolling.

Online courses

Eight weeks. You meant to finish. You didn't.

Tomo gives Outsmarting the System: Real-World Game Theory the Duolingo treatment: levels, streaks, and quick quizzes that test what you just learned. That game loop is what the tabs above never had, so it's the one you actually finish.

Try a question

Here's what playing it feels like

A real question from this course. Take your best guess.

The Power of the Best Response

If one specific move always gives you the highest payoff no matter what happens, what do game theorists call it?

Get it right to open this lesson and 144 more in the app.

Course map

Where Outsmarting the System: Real-World Game Theory takes you

Move beyond abstract math to master the hidden rules of human interaction. Learn to spot the difference between one-off conflicts and long-term partnerships in politics, sports, and your own social life.

  1. 1

    Winning Without Fighting

    • The 'Best Response' Mindset: Finding Your Stable Ground
    • Why Good People Make Bad Collective Choices
    • Spotting the Trap: When Individual Logic Fails the Group
    • The Penalty Kick: Randomness as a Winning Strategy
  2. 2

    The Long Game: Why Reputation Changes Everything

    • One-Shot vs. Forever: Why We Treat Strangers Differently
    • The Power of Being Predictable: How Tit-for-Tat Wins
    • Forgiveness as a Strategy: Recovering from a Mistake
    • The Shadow of the Future: Why Impending Deadlines Kill Cooperation
    • Real World: How Trench Warfare in WWI Became a Cooperative Game
  3. 3

    Sizing Up the Stakes

    • Zero-Sum Myths: When Your Gain Isn't My Loss
    • Growing the Pie: Finding Hidden Win-Win Scenarios
    • The Coordination Problem: Choosing the Same Restaurant
  4. 4

    The Art of Sending Signals

    • Talk is Cheap: Why Words Aren't Always Enough
    • Costly Signals: Proving You Mean What You Say
    • The Degree and the Peacock: Signaling Value Without Saying a Word
    • Information Gaps: How to Tell Who Knows More
  5. 5

    Commitment and Credibility

    • Burning Your Bridges: Forcing Your Own Success
    • The Empty Threat: Why People Call Your Bluff
    • Creating Stakes: Using Contracts and Reputation as Anchors
    • The Madman Strategy: When Being Unpredictable is an Asset
    • Automating Your Response: The Power of 'If-Then' Promises
  6. 6

    Common Blunders in the Wild

    • The 'One-Shot' Fallacy: Forgetting You'll See Them Again
    • Misreading the Prize: When Your Opponent Values Something Different
    • The Sunk Cost Trap: Playing a Game That's Already Over
    • Over-Optimization: When Being Too Smart Makes You Lose
  7. 7

    The Strategist's Toolkit

    • The 3-Question Framework for Any Conflict
    • Identifying the Players: Who Else is at the Table?
    • Mapping the Incentives: What Do They Actually Want?
    • Choosing Your Move: A Checklist for Real-Life Decisions

7 sections · 29 units · 145 levels. Built to play, not to enroll.

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Outsmarting the System: Real-World Game Theory is taught in the The Professor style: clear, structured, thorough. Want a different feel? In the app you can spin up the same topic in any of Tomo's teaching styles. Same facts, totally different vibe.

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