It's interesting to get older and realize that part of your job growing up in this profession is to help the next generation. More and more, with Boyhood and with Ellar Coltrane and with Emma [Watson], I start to see that role. There's no better way. Nobody wants advice, so you can't really give it. You just have to try to wish them well on their journey.

When you start becoming really successful, the demons start to tempt you - the demons of vanity and self importance, drug abuse, the feelings of fraudulence. But, it's also a thrill. That's what I found weird.

Success isn't measured by what you achieve, it's measured by the obstacles you overcome.

Emma Watson is my kids' favorite actor on the planet. They never took me more seriously than when I was working with her.

Sometimes people, their creative drive comes from an energy to try to heal themselves.

I love working on scripts. I love coming up with ideas about what people would dress like or talk like. I love all that.

Years ago I was going to play Chet Baker in another movie and I really felt drawn to that character and the script is good and I met with Robert and we seemed simpatico and we developed. But I had a real passion for that role and that brought me deep into that film 'cause I got the sense that Robert Budreau was going to really let me be creative inside this part.