I have no rules. For me, it's a full, full experience to make a movie. It takes a lot of time, and I want there to be a lot of stuff in it. You're looking for every shot in the movie to have resonance and want it to be something you can see a second time, and then I'd like it to be something you can see 10 years later, and it becomes a different movie, because you're a different person. So that means I want it to be deep, not in a pretentious way, but I guess I can say I am pretentious in that I pretend. I have aspirations that the movie should trigger off a lot of complex responses