The only way that has ever been discovered to have a lot of people cooperate together voluntarily is through the free market. And that’s why it’s so … - Milton Friedman

The power to do good is also the power to do harm; those who control the power today may not tomorrow; and, more important, what one man regards as good, another may regard as harm.

I was not in Chile as a guest of the government. I was in Chile as the guest of a private organization… I must say, it's such a wonderful example of a double standard, because I had spent time in Yugoslavia, which was a communist country. I later gave a series of lectures in China. When I came back from communist China, I wrote a letter to the Stanford Daily newspaper in which I said, '"It's curious. I gave exactly the same lectures in China that I gave in Chile. I have had many demonstrations against me for what I said in Chile. Nobody has made any objections to what I said in China. How come?"

Thank heaven that we don’t get all of the government that we are made to pay for.