If you want to be successful in a particular field or endeavor, I think perseverance is one of the key qualities. It's very important that you find something that you care about, that you have a deep passion for, because you're going to have to devote a lot of your life to it.

I live a reasonably simple life, off the beaten track.

You don't see the struggle part of a person's life. You only see the success they have.

Suddenly everything came together in one place. All my likes, everything I actually seemed to have talent for was right there. I said, "Hey, this is it. I can do this really well. I really love to do it."

There are a few critics overseas, and occasionally a critic will write an astute analysis of the movie. There is value in reading critics that actually have something intelligent to say, but the journalistic community lives in a world of sound bites and literary commerce: selling newspapers, selling books, and they do that simply by trashing things. They don't criticize or analyze them. They simply trash them for the sake of a headline, or to shock people to get them to buy whatever it is they're selling.

I think that God gave us a brain, and that it's the only thing we have to survive. All life forms have some advantage, some trick, some claw, some camouflage, some poison, some speed, something to help them survive. We've got a brain. Therefore it's our duty to use our brain.

I'm not much of a math and science guy. I spent most of my time in school daydreaming and managed to turn it into a living. When I was making "Star Wars," I wasn't restrained by any kind of science. I simply said, "I'm going to create a world that's fun and interesting, makes sense, and seems to have a reality to it."