What I think is important for a young person is to figure out how to be useful and not be so concentrated on themselves, but to see what they can do to make the overall collaboration with all the other people involved in a movie work better.

What I hate is the loss of anonymity.

As a matter of fact, that was a bit of a problem for me at the beginning of my career - the problem of identification. In The Conversation I played a character who was gay, so nobody recognised me from American Graffiti. When I did Apocalypse Now, after Star Wars, I played an intelligence officer of the American army. George Lucas saw the footage I had done and didn't recognise me until halfway through the scene.

I believe that the racial injustice which existed such a short time ago probably would have persisted longer if the color barrier had not been broken in baseball.

I think I did have a reputation for being grumpy. I don't think I'm grumpy. I have opinions. I have an independent vision. I am a purposeful person. But on a daily basis, I think I'm other than grumpy. I think it is a case where I am coming to do business and not there just to be flattered and cajoled and used.

What I look for is identifying what the utility of a character is to the telling of the story overall. If I can identify that from reading the script, then I've got a clear idea of whether or not I think the character is worth playing.

An actor only has his own understanding and experience to work with.