I think you should identify with your character, but plenty of people like themselves and hate themselves. You just have to find out what's truthful for the person you're playing. When people talk about that, I think what they're saying is that as an actor, as Peter, you don't want to make a judgment that comes from your worldview about the character. Your judgments should be coming from the place of the character, and within that space, sure, you could love or hate yourself or whatever you think is most appropriate.

I took ballet for two years in high school and then in college on and off, and I went back into class. I'm nowhere near good enough to be a professional, but it's great to be in that environment. The discipline is so impressive.

I'm four and a half years older than my sister - it's an interesting age difference. Growing up it feels like a big rift. Then you get older and you realize it's not. But for a while there, we really didn't have much to do with each other - mostly because I should have been a better older brother. I'm making up for lost time. I want that in print so she can read it.

I was really able to confirm something that I knew on some level before I'd made a film. The best actors know how to really relax. Because in film, a lot of the decisions are made in the editing room, so when you're trying to guide your performance too much - always it's a push and pull because you can't be too relaxed. Too relaxed and it's like, "What are you doing?" Too tense and it's not good either.

If you're in something and you feel like it's not going well, what can you do about that? It's out of your hands. No matter what you do, you're not going to fix that as an actor.

You would almost think it would be the opposite, but making a film sort of made me freer in my acting.

When you're watching yourself work, you're not really an audience member for yourself. Even being confronted by your own image can be jarring sometimes. The experience of making a movie or a television show is this really full one, and sometimes you see it and even if it's a great piece of work, it's not the experience - i t's almost sad because it reminds you of something that isn't anymore.