I'm very happy to be a part of a very successful piece of art, as the 'Saw' films have been. One gets into this to participate. It's the coming together of a good story. So, that aspect of it has been just splendid. It really has nothing to do with me or my popularity. I'm fascinated.

If you're an impressionistic painter and you want to paint expressionism, you've got to change. You've got to figure out a way to do it and do it. If you've been playing jazz all your life and you want to start to play rock n' roll, blues, then do it.

Horror fans are very passionate people, and they are very much into the 'Saw' thing. So they watch sometimes as carefully as the writers and producers do, in terms of the way the story plays out.

I'm always amazed... I took my 11-year-old to an oceanography camp, and these girls came over to me, and my son was like 'Oh here we go, Dad,' because they had been looking. They were like, 'You're the guy, aren't you?' And I said, 'Well, maybe.' They said, 'He is, he's the guy on 'Charmed!''

One of the first speaking roles I had was in a film called 'Svengali', with Peter O'Toole and Elizabeth Ashley. I was a waiter, and I had about three lines. And I was ready! I had been around people like that, and I knew they were just actors. All the work I had done, it was all there, and I felt like I knew all the mechanics.

I try to think of acting in terms of thinking and doing. People think of it as, "Oh, let's get inside this guy." They think that acting is being, or feeling, or emoting. It's as much doing. One of the first things you do as an acting student is ask, "Can you say words and do a task at the same time, like sweep a floor?" You get to watch the human condition, and there's always a "doing" aspect of it. This couple, they're carrying backpacks, where are they going? Students? Or are they carrying instruments? It stimulates the imagination. So acting is doing ... and I forget how we got off on that.

I learned that I could not do enough work; it's always incomplete. When you ask a question, the answer will raise four more questions, and those four will become eight.