“The upside of being the director of one’s own writing is that you have the vision of the characters and the world that you created from day one, since inception. But when it comes to actually being on the set, I try to keep the writer off. That’s the point where you have to put your vision into a very different media, it’s the film at work. You have to be less precious about what you can cut, when actors have a different conception about a line you might like to try. For me, it’s not set in stone. I like to get the benefits of that collaboration that film can bring.”