And then there's some certain physical similarities just in stature and the way they move. They move funny. Belushi used to just walk out onstage, audiences would laugh. And I see that in Jack.

I had a dream cast when Dan first went off and wrote 'Ghostbusters 3' by himself. It was so long ago that my dream cast was Ben Stiller, Chris Farley, and Chris Rock. That would have been cool. Now, a lot of time has passed, and there are a lot of young funny people.

Acting is all about big hair and funny props... All the great actors knew it. Olivier knew it, Brando knew it.

Comedy and tragedy co-exist. You can't have one without the other. I'm of the school that anything can be funny if seen from a comedic point of view.

Films are big hits when they touch a lot of people. Things are not funny in a vacuum, they're funny because we respond to some personal dislocation, some embarrassment, some humiliation, some pain we've suffered, or some desire we have.

I never work just to work. It's some combination of laziness and self-respect.