We have been led to believe that we have come a long way toward world nuclear disarmament. But that is not the case. Our government is not doing all that it could. We must urge our leaders to fulfill the obligations of the Nuclear Non-Proliferation Treaty. The United States must assume world leadership to end once and for all the threat of nuclear war. It is our moral responsibility.

My goal was just to work regularly. I didn't ever expect to be rich or famous. I wanted to be a working character actor.

The loss of anonymity is something that nobody can prepare you for. When it happened, I recognized that I'd lost one of the most valuable things in life. To this day, I'm not all that happy about it

American Graffiti was the first movie where the director let me have any input. It was the first time anyone ever listened to me. George thought my character should have a crew cut, but I wasn't happy with that idea. I'd always had pretty long hair back then - in college, particularly - so I told George my character should wear a cowboy hat. George thought about it and he remembered a bunch of guys from Modesto, California, who cruised around, like my character, and wore cowboy hats, so it turned out that it actually fit the movie.

I've never been bothered by proximity to special effects and I've never felt disadvantaged by them. They're all part of a movie, and when the movie's under control I don't feel upstaged by them.

I'm addicted to Altoids. I call them 'acting pills.'

I don't think nostalgia is very useful to me. There is a story to be told, there's behaviour to create or to bring to the screen that will help tell that story, and nostalgia is just not really a big part of my emotional package.