If you want to really get in shape and get strong, there's these things called 'sleds.' You take a weighted sled, and you just push it across the floor, and then you drag it back. And, basically, if you do that for 20 minutes a day, you'll look like Arnold Schwarzenegger. If you put enough weight on it, it's the hardest thing in the world.
I did this movie, 'A Walk Among the Tombstones' - I truly play a horrible, horrible individual in that - and I would occasionally go to the theater and watch what people's responses were, and they would laugh. He makes jokes, and people would respond to him in a human way. Then I've really done my job if I've humanized a really horrible person.
I was very resistant to my intellectualism for a while. I do start with an intellectual idea for a character. A lot of the times, it'll be the opposite of what I feel like is on the page, or it'll be just an idea that I read in a psychology textbook or in a philosophy book. I'll apply something to it that I can start to tinker with.
My natural state is a state of an explorer - a performer, but someone who wants to explore their experience and reflect on their experience more than just lie on the beach. Even when I go on vacations, I get stressed out if I'm at the beach for, like, two days. I'm like, 'Can't we do something? I can't just sit there.'