You have the most important job of anyone today. Our kids need you to advocate for their futures.

But having a really good understanding of history, literature, psychology, sciences - is very, very important to actually being able to make movies.

It's hard work making movies. It's like being a doctor: you work long hours, very hard hours, and it's emotional, tense work. If you don't really love it, then it ain't worth it.

You need to have a lot of close family around you, a lot of friends to keep you honest. Take your time, take a year and just slow everything down a little bit. Get away from the success part, stay with yourself. Go off on a beach somewhere or do something to keep yourself aligned right.

The older you get, the less seriously you take criticism. I've gotten to a point now where I ignore it completely. It's just not relevant to me anymore.

The thing about science-fiction fans and "Star Wars" fans is they're very independent-thinking people. They all think outside the box, but they all have very strong ideas about what should happen, and they think it should be their way. Which is fine, except I'm making the movies, so I should have it my way.

I've had much more down in my life than I've had up. And much more struggle. First of all, when I went into the film school everybody said, "What are you doing? This is a complete dead-end for a career."