The conventional wisdom is - people say this all the time - you should only write something when you're far enough away from it that you can have a perspective. But that's not true. That's a story that you're telling. The truth of it is here, right now. It's the only truth that we ever know. And I'm interested in that truth and the confusion being part of the experience and sorting it your way through and figuring it out.

There are things that aren't represented in movies that are a big part of everyone's life. This is a movie about health and about the body.

I try to make things interesting and thought-provoking.

I don't have a style. I wouldn't say I have a style as a writer, either. I know people have said "This is what he does," but when I'm writing, I don't think about that. I don't think about a style.

From my vantage point in writing a story, I can't and don't and have no interest in thinking about the level of sophistication of the audience. I can only think about what interests me, and maybe what I would want to see if I were watching the movie. To me, that's the key to writing something that's not pandering.

The biggest thing that I came across, right off the bat, was that you can't shoot this like a regular movie with multiple takes. You have to, because it's such a protracted process, break it down to the frame and pretty much get one shot.

I will be dying and so will you, and so will everyone here. That's what I want to explore. We're all hurtling towards death, yet here we are for the moment, alive. Each of us knowing we're going to die, each of us secretly believing we won't.