Most political debate is superficial. Just turn on cable news. Philosophy is for people who want to understand the deep questions. The goal of political philosophy is to determine the standards by which we judge different institutions good or bad, just or unjust. Some people might think they don't have much need of political philosophy: "Who cares about wishy-washy obtuse notions of justice? I'm a pragmatist. I just want to know what works." But this isn't a way of avoiding political philosophy; it's a way of being dogmatic about it. Before we can just do "what works," we have to know what...

How Does the Economy Work?

When we stop to consider it, a free economy is a marvel. Millions of people, mostly unknown to one another, each producing some particular good or service, somehow manage to coordinate their actions in a vast, cooperative, productive order with no one in charge. How does it work?

Economics helps us understand.

This book introduces the concepts on which all of economics is founded, concepts such as subjective value and gains from trade, scarcity and opportunity cost, thinking at the margin, division of labor, and comparative advantage. It then...