A great director, first, is highly intelligent. And he is also a dedicated and willing to work hard. Now those are easy things to identify. The third is the creativity, and that is very difficult to identify in advance. This is why so many of the directors who have started with me were my assistant - the first one was Francis Ford Coppola.

There were two practical reasons we moved to Venice. One was that there was an artists movement and a countercultural movement. Lots of people we might want to hire lived in the area. We also wanted to buy in a lower rent area that looked like it was going to be gentrified so that we could eventually sell the studio for more money.

Motion pictures are the art form of the 20th century, and one of the reasons is the fact that films are a slightly corrupted artform. They fit this century - they combine Art and business!

When I started I had no knowledge of films whatsoever. I was an engineering major at Stanford. And I found out as a senior that they had two film critics on the Stanford Daily, and they got free passes to all the theaters in Palo Alto. So I thought, I'll do that, and I became a film critic. And then I became interested in films. But I had no time to study anything in that area because I was a senior, just finishing up as engineering.

There was a fairly big difference between Detroit and Beverly Hills. I remember this. Detroit actually was a prosperous bustling city when we moved here in 1941. But the first day in Detroit, you always wore a shirt and a tie to school. And I wore a shirt and a tie to Beverly Hills High School, and a girl came up to me and said, "Where are you from?" And I said, "Detroit." And she said, "And you won't be wearing a tie tomorrow, will you?" And I said, "You're absolutely correct." So that was my first adjustment to a slightly more casual environment.

In order to create art today, you have to compromise your art somewhat and be a businessman.

You learn, of course, when you're working with something good, but you also can learn when you're working with things that are not good. You can see the reasons they're not good. I would sometimes suggest what could be done, but essentially say "It isn't worth the bother." So I learned from that process.