Game Theory Lectures -

This is where the professor tells you that to play optimally in a game like Rock-Paper-Scissors (or soccer penalty kicks), you have to randomize. You have to calculate the exact probability (p) that makes your opponent indifferent between their options.

The magic happens during the module. The professor draws a tree diagram. You have two players: an Entrant and a Monopolist. The Entrant decides to "Fight" or "Acquiesce." The Monopolist decides to "Price War" or "Accommodate." Game Theory Lectures

But then, around the third lecture, something clicked. Suddenly, I wasn't just solving equations. I was realizing why traffic jams happen, why companies lower prices until no one makes a profit, and why my roommate never washes the dishes. Game Theory lectures don't just teach you math—they teach you how to read the room of reality . This is where the professor tells you that

It is a difficult class. It is a math-heavy class. But if you stick with it through the lecture on Bayesian Games, you will realize you aren't just learning economics. You are learning the operating system of human strategy. The professor draws a tree diagram

But then the professor introduces the . It proves that rational players will betray each other immediately , even though waiting would make them both millionaires.

Let me be honest with you. I walked into my first Game Theory lecture expecting a semester of The Dark Knight . I thought I’d spend fifteen weeks watching clips of the Joker blowing up ferries and nodding wisely about "rational actors."

But they also gave me a superpower. I now see the invisible architecture of conflict and cooperation everywhere. I understand why voting feels pointless (Median Voter Theorem). I understand why you tip at a diner you'll never visit again (Subgame Perfect Equilibrium).

But then the professor introduces the . It proves that rational players will betray each other immediately , even though waiting would make them both millionaires.