What central banks can control is a base and one way they can control the base is via manipulating a particular interest rate, such as a Federal Funds rate, the overnight rate at which banks lend to one another. But they use that control to control what happens to the quantity of money. There is no disagreement.

If you put the federal government in charge of the Sahara Desert, in 5 years there'd be a shortage of sand.

If instead of looking at income, you look at levels of consumption, if anything that's become more equal. The fraction of families that have a dishwasher, that have a sewing machine, that have a television set. In respect to consumption, it's very hard to avoid the view that people have been getting more equal rather than more unequal.

The stock market crashed in October 1929. But that was not the cause of what caused the Great Depression. It was, in my opinion, a very minor element of it. What happened was that from 1929 to 1933 you had a major contraction which, in my opinion, was caused primarily by the failure of the Federal Reserve System, to follow the course of action for which it was set up. It was set up to prevent exactly what happened from 1929 to 1933. But instead of preventing it, they facilitated it.

Socialism, in the traditional sense, meant government ownership and operation of the means of production. Outside of North Korea and a couple of other spots, no one in the world today would define socialism that way. That will never come back.

A society that puts equality - in the sense of equality of outcome - ahead of freedom will end up with neither equality or freedom. The use of force to achieve equality will destroy freedom. On the other hand, a society that puts freedom first will, as a happy by-product, end up with both greater freedom and greater equality. Freedom means diversity but also mobility. It preserves the opportunity for today's less well off to become tomorrow's rich, and in the process, enables almost everyone, from top to bottom, to enjoy a richer and fuller life.

A real gold standard is thoroughly consistent with [classical] liberal principles and I, for one, am entirely in favor of measures promoting its development.