I think you're attracted to things that are different from yourself in a character because it's more interesting, and you get to play out a fantasy version of yourself.
I never want to make a film. I don't wake up in the morning going, 'Ooh, I'd really love to be on set making a film today'. I'm aware that other contemporary film directors perceive film-making as what they do, as what they have to do. But I would hope that I am more catholic in my tastes.