Comedy isn't necessarily all dialogue. Think of Buster Keaton: the poker face and all this chaos going on all around him. Sometimes it's a question of timing, of the proper rhythm.

If you're doing a biography, you try to stay as accurate as possible to reality. But you really don't know what was going on in the person's mind. You just know what was going on in the minds of people around him.

If you think it's going to rain, it will.

I would have loved to have met Buster Keaton.

And I think it's that time. And I think if you just step aside and Mr. Romney can kind of take over. You can maybe still use a plane. Though maybe a smaller one. Not that big gas guzzler you are going around to colleges and talking about student loans and stuff like that.

If a person doesn't change, there's something really wrong with him.