I don't know about liberal bias, but people of a liberal mentality are probably attracted in greater numbers to the arts than people of a conservative mentality.

I have to have a working knowledge of light, and optics, film emulsions and their properties, and lenses, otherwise I can't create the shoots that are the vocabulary of the films. But it is not necessary for me to be a cameraman, I can hire a cameraman.

Hollywood was set up by a bunch of businessmen. They do not see their job as being philanthropists. I don't think it's a contradiction in terms to attempt to be a good businessman and to also be liberal.

Once I start to do a film, it has inferences. If a guy walks down a street and kicks a dog, you're saying something about that guy. A guy walks down the street and somebody's about to be run over and he shoves him out of his way and gets hit by the car himself, you're saying that guy's a hero. You can't avoid making certain statements.

For example, a man who might not have enormous charisma, who could be president 40 years ago, and who was a deserving president, I don't know that George Washington would be a president today, I don't know that Abe Lincoln would, I don't know that Roosevelt would.

There's a religious basis to their [Bush and Chaney] kind of conservatism. It's rooted in a kind of fundamentalism. I'm afraid of that. I don't like that idea. I think all extremism is suspect.

I think it's a terrible shame that politics has become show business.