I think by around the time I was about 8 or 9, the idea of filmmaking probably took hold. I made little Super 8 extravaganzas when I was a kid, the first being my own version of Romeo and Juliet, and where I played all the parts except for Juliet.

When I write my scripts, there's a point at which if I'm not starting to see them visually, I feel like I'm kind of cheating. So my scripts are laden with a lot of visual description, which makes them not so much fun to read - I kind of weigh them down.

I think that's what I love about glam-rock. It invited you to participate. It asked you to change yourself in all these different ways, or offered up all these options.

You gain all of the rights and privileges and respects that are afforded the majority, and that's ultimately what matters for your kids, or anybody - because we're all innocent of the fact that we are the way we are. But it also means the ways that you coped, and the languages and narratives and points of view that you had no choice but to make from the sidelines - and that often carried with them really acute readings of dominant society - those no longer have the same need.

I found that with Rooney, her instincts in films was always to underplay and to sort of reduce down what was necessary to bring you in - a sense of economy, a sense of scale, which just seemed to understand the medium so well. When you see that in a younger actor, I always think it speaks to incredible knowledge. I can't exactly figure out where that comes from, that confidence to know how to be quiet.

Once you are shooting a movie, even if it's your own script, you have to let it go at a certain point. That's true for every film. It breaks up into phases where the thing that you have in front of you is the thing you have to address, and you can't worry about what you imagined a scene was going to like and that it came out differently, because that's what you have to make work.

I have always had an interest in performers who play against the most obvious of expectations and are able to find something secret, something withheld, and some level of restraint.