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

As I talk to film students now especially, I say, "The easiest job you'll ever get is to try to make your first film." That's the easy one to get, is the first film because nobody knows whether you can make a film or not.

You can be as rich, and famous, and powerful as you want to be, and it will not bring you happiness. That's said over and over and over, again. It's such a cliché that it hardly needs to be said, but people don't understand that it's actually true.

Each time I do a trilogy it's ten years out of my life. I'll finish Episode III and I'll be 60. And the next 20 years after that I want to spend doing something other than Star Wars. If at 80 I'm still lively and having a good time and think I can work for another 10 years between 80 and 90, I might consider it. But don't count on it. There's nothing written, and it's not like I'm completing something. I'd have to start from scratch. The idea of a third trilogy was more of a media thing than it was me.

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.

One thing about 'Star Wars' that I'm really proud of is that it expands the imagination. That's why I like the 'Star Wars' toys.

I'd like to see education play a larger role in our daily lives, have people come to a larger understanding - a "bigger picture" understanding - of how we fit into the world, and how we fit into the universe. Not necessarily thinking of ourselves, but thinking of others.