Library of the Works of Ludwig von Mises”. Here is an article he wrote in 1951, some two years after his magnum opus Human Action appeared, where is lays out his case in a more popular form. The money sentences are “Economic theory has demonstrated in an irrefutable way that a prosperity created by an expansionist monetary and credit policy is illusory and must end in a slump, an economic crisis. It has happened again and again in the past, and it will happen in the future, too.

What is lacking to the underdeveloped nations is not knowledge, but capital.

Liberalism must be intolerant of every sort of intolerance.

Western civilization is based upon the libertarian principle, and all its achievements are the results of the action of free men.

In a battle between force and an idea, the latter always prevails.

Many pioneers of these industrial changes, it is true, became rich. But they acquired their wealth by supplying the public with motor cars, airplanes, radio sets, refrigerators, moving and talking pictures, and variety of less spectacular but no less useful innovations. These new products were certainly not an achievement of offices and bureaucrats.

The so-called liberals of today have the very popular idea that freedom of speech, of thought, of the press, freedom of religion, freedom from imprisonment without trial-that all these freedoms can be preserved in the absence of what is called economic freedom. They do not realize that, in a system where there is no market, where the government directs everything, all those other freedoms are illusory, even if they are made into laws and written up in constitutions.