You have formal rehearsal, a lot of things you don't have in movies - which is, you have to formally rehearse. You have to know your back story, discuss it, and almost everybody onstage has to know each other's [story], so that when it comes time to actually do it, you can throw it all away. That's the way I like to - and I didn't realize until very recently - that's the way I like to prepare for movies.

I can't not have something attached to like what actually happens in real life. Like I can't do a romantic comedy without there being something where like, in the case of Annie Hathaway's character, her character ends up having Parkinson's, you know? To me, I feel like that's love, you know? Like to me. So every movie has to have that kind of sense of that.

I think it's more, at least at the time, a sense of abstraction. My mind doesn't really work in a way where there's a definitive sense of something. I go one way and then it opens up into a million different ideas, and somehow, when you look at the art, Buddhist art, or particularly Tibetan art, you know, it's a similar thing. All of a sudden there are a million lotus leaves and you're following one to the next and to another, and I related to that, and it felt simple and easy to me. And it made me feel smart.

You can’t just lump things into two categories. Things aren’t that simple.

I have always had a deep belief that every movie, every artistic expression, is political. Don't be fooled. Even ones that we wouldn't consider overtly political are political. When we spend time doing anything, whether it's distraction or whether it's something that we have to face, it is always political. That's my belief.

I was working with Michael Shannon and I was like, "Oh man I'm having trouble with this scene." And he's like, "Well, then just open it up." I was like, "But, the mark?" And I was like, what's wrong with me? And he was like, "Dude, what's wrong with you?"

I think that the idea of boundaries is being challenged everywhere. And I think our fascination with sci-fi is that it is a boundary-less world where we can kind of create the reality that we believe to be as opposed to the reality that is. It is about the beyond and the unknown in a different way than pretty much any type of storytelling is.