You can't just stick with what you know, you have to evolve.

Jack [Nicholson] really knows about the camera. He's one of the directors who likes to play with the camera. He'll change things around, play with lighting, things like that. He'll even spend hours on the set-up for an insert shot. He's an interested person who gets involved in all the aspects of the films he is making.

We used hand-held cameras 50 years ago. It wasn't something new. Sometimes we used a tripod, or we'd have a tracking shot, and sometimes - like when a character was being chased - we used a hand-held camera because it was right for the scene. In those cases, it helped the mood; it created immediacy and a feeling for the viewer that they were in the scene and in the moment.

In fact, I probably learned more about photography from studying black-and-white photography in those magazines [Look Magazine and LIFE Magazine] than I did from watching movies here. That's the truth.

I love to make movies about young people - young scientists that are inventing things and all the writing they did was very funny and very true.

Hayden [Sterling] told me that he was thrilled about the way he moved around the set, that wherever he would go, there would be lighting. He didn't think about his marks because they were set in the only places he could move.

The studios are never going to make $200 million a picture with those types of movies. It's not familiar to them, and it's not a model that can necessarily be sustained. Now, if they go back to making movies about people ... well, I hope they do that.