This Video Will Make You Angry

CGP Grey explains how outrage spreads through social networks — a game theory perspective on viral ideas

Up Next in Philosophy

The Tragedy of the Commons

What game theory teaches us about war

The Prisoner's Dilemma

The Evolution of Trust — An Interactive Guide

Free Rider Problem Explained

Moral Foundations Theory — Jonathan Haidt

Justice: Episode 01 - The Moral Side of Murder

Justice: Episode 02 - Putting a Price Tag on Life

Justice: Episode 03 - Free to Choose

Justice: Episode 04 - This Land Is My Land

Justice: Episode 05 - Hired Guns

Justice: Episode 06 - Mind Your Motive

Justice: Episode 07 - A Lesson in Lying

Justice: Episode 08 - Whats a Fair Start?

Justice: Episode 09 - Arguing Affirmative Action

Justice: Episode 10 - The Good Citizen

Justice: Episode 11 - The Claims of Community

Justice: Episode 12 - Debating Same-Sex Marriage

Bryan Magee - The Great Philosophers (Full Series)

The Trolley Problem in Real Life

How to Outsmart the Prisoners Dilemma - TED-Ed

This Is Water - David Foster Wallace Commencement Speech

Optimistic Nihilism

PHILOSOPHY - Plato

Michael Sandel - Justice: Whats the right thing to do?

Metaethics: Crash Course Philosophy #32

Kant and Categorical Imperatives: Crash Course Philosophy #35

Utilitarianism: Crash Course Philosophy #36

Contractarianism: Crash Course Philosophy #37

Natural Law Theory: Crash Course Philosophy #34

Aristotle and Virtue Theory: Crash Course Philosophy #38

What Is Justice?: Crash Course Philosophy #40

Moral Luck: Crash Course Philosophy #39

Determinism vs Free Will: Crash Course Philosophy #24

Compatibilism: Crash Course Philosophy #25

Existentialism: Crash Course Philosophy #16

What Is a Good Life?: Crash Course Philosophy #46

Divine Command Theory: Crash Course Philosophy #33

Poverty and Our Response to It: Crash Course Philosophy #44

Non-Human Animals: Crash Course Philosophy #42

Personhood: Crash Course Philosophy #21

Sandel BBC: Fair Pay?

Sandel BBC: Torture and Human Dignity

Sandel BBC: Collective Responsibility

What is Philosophy?: Crash Course Philosophy #1

Cartesian Skepticism: Crash Course Philosophy #5

Artificial Intelligence and Personhood: Crash Course Philosophy #23