"When I was younger I really admired people like Warren Beatty who could do one movie every four years. I thought I could do all that: run a theatre company, write a book, make the occasional movie. But life doesn’t work like that, or at least it only does for one or two people every generation. Usually, there’s a little give and take, you know. It took me a long time to realise that I didn’t understand things as well as I thought I did."

“I've had different opportunities in my life, but I've tried to maintain the spirit of an amateur. Our culture roots everything in the barometer of success and how much money you make. But if you really just aspire to a life in the arts, it's really not a barometer at all.”

“I don't understand the world. I don't understand why some people have to suffer so much and others don't. I don't understand the unfairness of all that - I can't wrap my brain around it. Seems like it should be the opposite, like global warming should make Haiti discover that they have the secret plant that makes them all rich, because they've suffered enough, those people.”

“I was really nervous to read it because I really wanted to like it, you know, 'cause I've had this problem in my life before. I'll get offered something by people I respect and want to work with, but I can't pretend I like it... Hank's just a horrible guy and he's so sad, and he hates himself and he never does the right thing. But I had to admit that it was kind of the challenge I was looking for.”

“It's its own form of cinema, it's its own entity. I think Chekhov would like Before Sunset because it's all about nuance. Any decent screen-writing school would throw that script out. There's no beginning, middle and end, it's completely fluid, just chasing the nuance of life, and kind of believing whatever God is lives in this kind of energy that flows between all of us. I kind of live for that, for that chance that you might get another opportunity to be a part of something like that.”

“What I love about Celine, what I felt really proud about that script, is that she's really a fully dimensional woman. It's very rare in movies that you don't see a male projection of a fantasy woman. I mean, Julie deserves 90% of the credit, 100% of the credit, but I feel proud of the collaboration that created that character. Her work in that movie is my favorite thing about it.”

“One of the things that's great about Training Day is that you have two very distinct personalities, but it's true: it also has a great plot. If you can do both, it's incredibly exciting for the audience. Oftentimes, you have art films that have no narrative to speak of and instead offer characterization; then you have mainstream movies that are simple formulas, A-B-C-D. Training Day is a good combo.”