I have a mess in my head sometimes, and there's something very satisfying about putting it into words. Certainly it's not something that you're in charge of, necessarily, but writing about it, putting it into your words, can be a very powerful experience.
It all felt like a terribly long time. It would have meant that I had to make five movies in five years and if you don't like the movies, too bad. I guess I just wanted my freedom, and I think my life has been incredibly enhanced as a result.