Upon playing Batman: "I've done an absurdly commercial cartoon and now I'm more likely to get hired for a job I couldn't get hired for before, because I hadn't done enough movies. It's so rare when an actor gets hired because he's right for the role - it just doesn't figure into it."
The only time it's ever like work is when you don't like what you've done.
"I was going to movies and watching TV, going to the theater a little bit. It was, like, 'Wow, you could make a living doing this? Great! What could be better?' There isn't anything I could choose better." - On why he initially choose acting as a career while still a young man.
Being successful doesn't change things. There's a painful, lonely part of acting because you're always waiting. The thing about being a performer is doing, and when you have to wait, it's the same pain as when you're starting out and have no job. You think that thing will go away, but it doesn't. It just shifts. I remember Robert Duvall saying that being a successful actor is all about finding interesting hobbies, because if you don't have the right hobby, you die. It's very hard to maintain interest. Most actors don't. They become a little clichéd. You learn how to do tricks and stuff.
It's always been the same for me. I've always enjoyed acting, and I really love good actors; they're such unique characters. I wish I could tell stories well, or tell a joke. Any time someone can do that it's so satisfying. Sean Penn, for instance, is a really good actor, and he can tell a good joke or story. But it's hard to do. Most actors have special talents that make them attractive, but they're often odd characters.
He was basically a nerd, and he really had wonderful qualities. I've never really played a hustler before, but he was absolutely a world-class hustler. A liar lies and a thief steals from you, but a hustler gives you something that you don't mind parting with your money for. You're entertained by the meal or the sex or the impression that something is going to happen. You're given a sense of well-being, and he was good at it. - On his character John Holmes for the movie Wonderland (2003).
I think John Holmes is one of the first twenty or fifty people that fulfilled Andy Warhol's prophecy that one day everyone would be famous for fifteen minutes. People who had nothing to do with pornography, or had any interest in it, knew who John Holmes was. And somehow it was famous, at least in LA, that Canoga Park was the pornography center of the planet. I still don't know why, but I knew that as a kid.
"I'm very lucky in that I haven't cultivated fame. Which, from what I've seen of my contemporaries, takes an enormous amount of time. I have a lot of respect for people that do it and they're successful at it ... Especially people that aren't such talented actors." - Quote from 2001.
Interesting characters are troubled characters. The only problem I've had in my business is very few people - unfortunately, very vocal - confusing the difficult role that I play with me. I play these guys, but I'm not like them. I've been accused of being difficult to work with. But that's like saying the football player's out of breath 'cause when he comes off the field having caught a hundred-yard pass he shouldn't be out of breath. He's not out of shape; he just went and did his job.
I've done a lot of jobs that were just for money or were just the best things around at the time.
Being called Jim made it easier for Oliver [Oliver Stone] and probably for me. In the end that approach was healthy because I don't believe you've got to go out and shoot dope to play Jim Morrison. - On if the rumors were true about Kilmer insisting being called Jim Morrison while filming The Doors (1991).
Acting is not a science. Anybody who believes that their success exists in relation to their goals is deluding themselves; unless you think of a career in terms of financial goals. I have nothing against Tom Cruise, but he must have a large capacity to deal with the business side of movies.