I think independent filmmakers, documentary filmmakers - they are journalists.

It's good to say, 'Look, I can't always be right, but my gut tells me this' - and then you confirm with your gut.

The way I deal with arthritis is to keep moving. As long as I can play hard tennis, as long as I can ski or ride a horse - all kinds of things can come your way. As long as you can, do it. People who retire die. My dad retired and died shortly after. Just keep moving.

From my experience in my country, America over and over again takes itself right to the brink, it puts one foot over but it never goes over. It wakes up at the last minute and says woah, and then pulls back...

I'd been influenced by reading books on art and colonies that existed in Paris and places like that and so when I came to Europe I came to France and I had very little money, and I had to live low and stayed in a bohemian section of Paris with a lot of other students, who were from medical school, science school and art school. We all lived in a kind of communal way and I was challenged politically, because I didn't have a clue and they would ask me questions about the Algerian War, which was very big in France in the late '50s.

I've always wanted to try new things because it's exciting and it keeps you active and alive.

It's all about greed and money and it's the driving force in Hollywood.