There's something very edgy about Bill Murray out there improvising.

I made a handshake agreement with my best friend in college, Michael Shamberg, who is now a movie producer. We used to write shows together, and we said, "Let's only do what's fun. Let's never take a job where we have to dress up in a suit."

If people work together, if they can keep a cooperative spirit and use their ingenuity and balance it all with good humor and good will, then there's nothing to be afraid of. That's the sappy part of it, ... On the other hand, every Halloween for many years when my kids were trick-or-treating I would put on my 'Ghostbusters' jumpsuit with a police flashlight to protect all the kids from ghosts.

I never read Playboy before I started working there and stopped reading it the day I quit.

I've always thought that comedy was just another dramatic expression.

I was the little guy who knew how to tie a necktie. It came from having absentee parents. They were tremendously loving and caring people who, by circumstance, had to go to work.

A friend of mine is trying to do a documentary where he brings Jewish and Arab comedians to occupied territories in Israel. He wants to do shows as a way of finding some comedic common denominator. When he proposed the idea to one of the officials at the Jenin refuge camp, the guy just stared at him and said, "This is not a joke to us. We don't think that laughing is the answer."