Many of the crew members I work with and continue to work with were friends or have become close friends, and so we keep working together. And I like casting friends of mine or people I know in parts I know would be perfect for them. I like to bring things and people that mean something to me in to my work.
It's funny, I'm very analytical in my real life, but in terms of my films, I try to not analyze them at all and let things just go into them and let them be what they are. I mean, people ask me to this day what 'The Squid and the Whale' stood for, and I have no idea except that it's an exhibit in the Natural History Museum.