I learn a lot from every director that I work with. I sit on set and watch them, every one.

I was thin in high school and then I gained weight. I went to a nutritionist. I learned for the first time about what things are healthy to eat, basically.

When a movie like 'Superbad' or 'Moneyball' comes out, people make you feel like you're the most important person on the planet. The truth is, you're a billion percent not the most important person on the planet. It's all insulated in your world and no one could care less. It's just a movie.

I learn a lot from every director that I work with. I sit on set and watch them, every one.

'Funny People' is my favorite performance of myself to date. Even though it's a comedy and there are serious moments, I really felt like Leo felt like a real person. It didn't feel like I was playing myself. Whether it's a comedy or drama, I just try to make it as realistic as possible.

I've never had issues with popularity. I was always a popular guy... I've always had friends and loved ones and everything, so it wasn't like, "Oh man, I gotta fill some void that was left by high school." I had a great high-school experience.

I don't like to say mean things about people's hard work.