The better a novel is, in literary terms, the more you can't be faithful. The novel succeeds on terms exclusive to literature. A good film succeeds on terms exclusive to the cinema. That's why so many bad novels can become good movies.

I never wanted money worries to slow me down or make me take a job I didn't want.

My editor and I remain very disciplined. It's just sometimes when you're making a film, you get into the cutting room and you see a scene that's slowing you down in a certain section, but if you remove that scene then, emotionally or story-wise, another scene a half-hour later won't have the same impact. You just get stuck with it.

Were "A Clockwork Orange" or "Blue Velvet" released today, would they have the same power to shock that they had when they came out? Are we too inured by that torrent of images and the ridiculousness of modern political life, so that nothing shocks us anymore? What does it take to shock someone today - or at least jolt them? I don't have an answer. I'm just asking the question.

A lot of documentaries have been made very quickly, but I think they're like frogs in an ecosystem: They're harbingers. Film is always two or three years behind, because it takes so long to write a script, get financing, and get it made. It just takes a while. But I think it's coming. It has to.

I'm attracted to short screenplays. Nobody really wants a film to be over two hours, or at least I don't.

Somewhat dramatic things happen, and you don't even always notice them — that's what life is.