I like it when the deeper you go with the character, the more you see the layers start to peel away.

Anybody who is running a marathon or doing a walkathon, doing a fundraiser for their school, their company, by far it's guaranteed the easiest and most fun way to quickly set up a fundraising campaign and send it around to your friends and family.

I'm an actor, and, beyond that, the thing I do most compulsively is writing. So I come at it very much from this sense of character. I get interested in people. And I feel confident in my capacity to absorb and manifest the characteristics of people. I have a real auditory hang-up for dialogue; re-creating the way people talk really is an addiction in my brain.

I don't have anything to prove to anybody, which is a lovely place to be.

But work that's got real substance does make people feel, "There's someone else out there who relates to my experience, or who just helped me understand my own experience a little bit better." And I think that's still got enormous value.

I don't flatter myself - I'm not a scientist, I'm not a conservation expert.

Remarkably, there's no green screen in 'Leaves of Grass' movie. There is motion control. Technically, there were all sorts of challenges, but really the soul of it is Edward Norton talent. You write these characters when you write a movie, and all you can hope for or depend on is that your actors will elevate the material.