It's funny to me that people find other people getting coffee really interesting, or walking their dog in the dog park.

When I was younger, I did work with coach. I went to this place called Actors Space in the Valley. I was pretty young, and we were doing acting and improvisation. But no, no I didn't go to RADA, I didn't do that. But I do now work with an acting coach, primarily for the initial intellectual connection to the material.

I think, when someone say, "When did you feel like an actor?" it's those moments when I feel like, "I'm an actor, wow." That's an extraordinary moment for me. So it's not like I walk around going, "I'm an actor."

I wasn't really quite sure where Heath Ledger came from, and I think that's the feeling most people got when they were around him and why he was so extraordinary.

There's always an intellectual side to the films Ang Lee's doing and to the characters, and there's such a deep knowledge when you've worked with the actors that he's worked with, on stage in particular, but also in film.

As Uta Hagen would say, there's the representational actor and the presentational actor. My sister [Maggie Gyllenhaal] came up to me recently after she saw this movie, Southpaw, the movie I did, and she thought there was this exploration of that type of presentation, and a bit of representation as well, if I could be totally honest, where she was deeply moved.

I walk around thinking job to job, trying to not have regrets.