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 don't think I have something that's pronounceable as a philosophy. ... When it was fashionable to say, "May the Force be with you," I always said, "Force yourself." ... I'll say again then, "The Force is within you. Force yourself."

I need a challenge. I need the intellectual stimulation. I'm a member of a community on each film, working in concert to try to bring an idea to life. It's a great job.

I had no expectation of the level of adulation that would come my way. I just wanted to make a living with a regular role in a television series.

[ Chadwick Boseman] was not a baseball player. He spent, I don't know, countless hours, many months, working two sessions a day with professional pro coaches to develop the baseball skills that he needed.

I have an attorney. I'm looking to be rich like Harrison [Ford]. I'm trying to have planes and do all that stuff.

Because the character is a fiction, he's a composite of other contributors to the science that brought this enzyme therapy through the process. We had the opportunity to make him up out of those things that helped tell the story. We wanted to create both ally and antagonist for John [in the Extraordinary measures].