I wrote lots of scripts that never got made and they were terrible. I thought they were good at the time. You can't write two scripts and expect your career to take off. Keep writing. Be you. Be original. A lot of people go for a genre, which is fine if you can do that really well, but we all have such layered histories. We all come from a unique background. Write about your past, write about you. Or make stuff up, but make it about something that really matters.

I think I'm a good writer. I think I have my own voice, which is unique to everyone, everyone has their own voice; if they would just write from a vulnerable embarrassing place, it's going to be universal and it's going to be entertaining. Because everyone is the same and everyone is unique.

But then male directors also have a hard time getting their movies made... not as hard as women but it's a tough time for any movie this size. And that particular movie [The Hurt Locker] was so specific. It couldn't hurt, of course, and I'm really glad for her, but I don't know how much it will change things, if at all. The film industry is still so sexist.

That said, it was pretty awkward and a weird thing to shoot. Some women had a sense of humour about it and we'd laugh, but some were very serious and suspicious... like I might be doing something bad, or maybe they were just uncomfortable.

I have a boundary problem... I need to know when to give and when to back up. I'll help someone across the street and then into their homes and they'll start telling me all their problems... and it turns out they're insane and want to kill me. I've got to know when to stop!

My idea of no makeup on actors is really no makeup. I mean, they can be wearing makeup. I don't care what they're wearing as long as it looks like they're not wearing makeup. But an actress will suddenly appear with some lipstick on. And that's makeup. Keener's character wears makeup. Her character would wear makeup. I try to stay true to whoever that person is. I hate that kind of thing where you're waking up in the morning with makeup on in a movie. I just think it pulls you out of the movie.

If anything, I learned most from being a huge fan of his and watching movies like Annie Hall and Manhattan over and over again - that influenced the kind of movies that I wanted to make more than anything else.