Because it is one thing to have free immigration to jobs. It is another thing to have free immigration to welfare. And you cannot have both. If you have a welfare state, if you have a state in which every resident is promises a certain minimal level of income, or a minimum level of subsistence, regardless of whether he works or not, produces it or not. Then it really is an impossible thing.

Inflation is a monetary phenomenon. It is made by or stopped by the central bank.

Humility is the distinguishing virtue of the believer in freedom; arrogance, of the paternalist.

Keynes was a great economist. In every discipline, progress comes from people who make hypotheses, most of which turn out to be wrong, but all of which ultimately point to the right answer. Now Keynes, in 'The General Theory of Employment, Interest and Money,' set forth a hypothesis which was a beautiful one, and it really altered the shape of economics. But it turned out that it was a wrong hypothesis. That doesn't mean that he wasn't a great man!

I think that the Internet is going to be one of the major forces for reducing the role of government.

The power to determine the quantity of money... is too important, too pervasive, to be exercised by a few people, however public-spirited, if there is any feasible alternative. There is no need for such arbitrary power... Any system which gives so much power and so much discretion to a few men, [so] that mistakes - excusable or not - can have such far reaching effects, is a bad system. It is a bad system to believers in freedom just because it gives a few men such power without any effective check by the body politic - this is the key political argument against an independent central bank.

I would say that in this world, the greatest source of inequality has been special privileges granted by government.