It took me three, four years, to get from my first film to my second film, banging on doors, trying to get people to give me a chance. Writing, struggling, with no money in the bank, working as an editor on the side. Working as a cameraman on the side. Getting little jobs, eking out a living. Trying to stay alive, and pushing a script that nobody wanted.

When Star Wars became a hit and I had a chance to make the other movies, I had to figure out a way to bring Ben back, but a lot of the issues he had to deal with were carried by Yoda. In a sense, I combined Yoda with the spirit of Ben. I wanted Ben to have some kind of influence, but I didn't want it to be a direct influence where he could help Luke. So Ben has managed to keep his identity after he became one with the Force. One of the things he was doing on Tatooine besides watching over Luke was learning how to keep his identity after he became part of the Force.

You have to find something that you love enough to be able to take risks, jump over the hurdles and break through the brick walls that are always going to be placed in front of you. If you don't have that kind of feeling for what it is you're doing, you'll stop at the first giant hurdle.

I thought Star Wars was too wacky for the general public.

I want to live where I want to live, and I will make films because I love to make films.

The secret to the movie business, or any business, is to get a good education in a subject besides film - whether it's history, psychology, economics, or architecture - so you have something to make a movie about. All the skill in the world isn't going to help you unless you have something to say.

I'm very proud of all the movies I made. I am very happy with everything I've done. I like to watch my movies. Some of them work. Some of them don't. Some of them people like, most of them they don't.