It's difficult to say no sometimes. I often hear, "They'll really take care of you," or "Someone else is going to take the role if you don't play it." Some of the best advice I ever received was to always ask myself: Am I going to kill myself if somebody else takes this role? The answer is almost always no.

Help publicly. Help privately. Help make sense where sense has gone missing. Help science to solve and faith to soothe. Help, and you will abolish apathy-the void that is so quickly filled by ignorance and evil.

As long as you as an individual... can convince yourself that in order to move forward as best you can you have to be optimistic, you can be described as 'one of the faithful,' one of those people who can say, 'Well, look, something's going to happen! Let's just keep trying. Let's not give up.

When I was 21 years old, I had a job playing Santa Claus in a shopping centre in Sacramento. I was rail thin, so it's not like I was a traditional Santa Claus even then. I had a square stomach; that was the shape of the sofa cushion that I had stuffed into my pants.

I start at square one with every role. If I let myself feel pressure, it would crush me. The truth is that everyone pays attention to who's number one at the box office. And none of it matters, because the only thing that really exists is the connection the audience has with a movie. Sometimes that's a palpable thing, but other times it's not. No actor has control of that. All you can control is your own passion for doing the work in the first place.

Most people want to be able to go off and deal with their day - stop in here, run errands there - and when you can't do that, going out becomes a chore.

I am who I am, and I think I have a good nature, by and large. But if someone takes advantage of that good nature, well then, you know, I'm not that nice a guy.