Hair is very, very distinctive. I started that with that boxing movie I did, The Great White Hype. The director wanted me to look like Don King, and everybody knew who Don King was. But I didn't want to be Don King. I wanted the man to be Rev. Fred Sultan, so I decided to make him look like Julius Caesar. And from that point on, I just decided, I had this great wig-maker, so I just found hairstyles that I felt would be distinctive for every character. Like an adventure.

Sometimes one of my ways of choosing movies that I want to do is if it's the kind of movie I would have gone to see when I was a kid, and this is a movie I actually did go see, as a kid. And I think it will be exciting for audiences to see now.

Those that have loved longest love best.

I kind of realize that I have a tendency to choose the kind of films I watched when I was a kid and would go home and pretend with my friends that we were in those movies after we saw them.

Die Hard With A Vengeance shooting was a great time, because we had an interesting script. The first script was called Simon Says, and something was going on, because some days we'd get to work, but we wouldn't actually have dialogue. We would go to Bruce's Willis trailer, and they'd say, "Okay, you have to go from 168th Street to 97th Street today. We're going to do it in the cab, and Sam, you say this. Bruce, what do you want to say?" And that's how Bruce's "hey, Zeus!" thing came up.

Because of where I come from, I never thought I'd see in my life a black candidate running for President.

Those are the rules. To improvise in a movie with other people, when they're following a script, everybody has to know what's going on. I think a line or two we might change. Certainly, I do. But I wouldn't call it improvising. I'd call it fudging the lines.