For a man, once you've sired your pups, you're done.

You always want to quit while you are ahead. You don't want to be like a fighter who stays too long in the ring until you're not performing at your best.

My wife and I are both Libertarian; she was a Democrat and I was a Republican, and we both met in the middle somewhere.

When I was young there was no respect for the young, and now that I am old there is no respect for the old

The more time you have to think things through, the more you have to screw it up.

If you're doing a biography, you try to stay as accurate as possible to reality. But you really don't know what was going on in the person's mind. You just know what was going on in the minds of people around him.

I like to direct the same way that I like to be directed.