Murray Rothbard

Murray Rothbard took Mises' system, rebuilt it from first principles in *Man, Economy, and State* (1962), and added the political conclusion Mises had been too cautious to draw: anarcho-capitalism. A polymath who wrote with unusual clarity and bite, Rothbard produced monetary history (*A History of Money and Banking in the United States*), business-cycle analysis (*America's Great Depression*), and political philosophy (*The Ethics of Liberty*) across a four-decade career.

Where Mises was the Austrian system's architect and Hayek its diplomat, Rothbard was its polemicist. He is the figure most responsible for the libertarian movement of the late 20th century — for better and worse — and the indispensable bridge between the European Austrians and the modern American liberty movement.

“It is no crime to be ignorant of economics. But it is totally irresponsible to have a loud and vociferous opinion on economic subjects while remaining in this state of ignorance.”

Key works