That's an interesting paradox to think about. Make it legal and it's no good. Why? Because as long as it's illegal the people who come in do not qualify for welfare, they don't qualify for social security, they don't qualify for the other myriad of benefits that we pour out from our left pocket to our right pocket. So long as they don't qualify they migrate to jobs. They take jobs that most residents of this country are unwilling to take. They provide employers with the kind of workers that they cannot get. They're hard workers, they're good workers, and they are clearly better off.

I believe the role that people like myself have played in the transformation of public opinion has been by persistently presenting a different point of view, a point of view which stresses the importance of private markets, of individual freedom, and the distorting effect of governmental policy.

There's nothing that does so much harm as good intentions.

There is no good way of measuring poverty.

The difference between me and people like Murray Rothbard is that, though I want to know what my ideal is, I think I also have to be willing to discuss changes that are less than ideal so long as they point me in that direction.

In response to a suggestion that total free trade would end in cheaper foreign products flooding the market and causing unemployment.

Politicians will always spend every penny of tax raised and whatever else they can get away with.