You got to be brave. If you feel something, you've really got to risk it.

The more serious the situation, the funnier the comedy can be. The greatest comedy plays against the greatest tragedy. Comedy is a red rubber ball and if you throw it against a soft, funny wall, it will not come back. But if you throw it against the hard wall of ultimate reality, it will bounce back and be very lively. Very, very few people understand this.

Let's have a merry journey, and shout about how light is good and dark is not. What we should do is not future ourselves so much. We should now ourselves. "Now thyself" is more important than "know thyself." Reason is what tells us to ignore the present and live in the future. So all we do is make plans. We think that somewhere there are going to be green pastures. It's crazy. Heaven is nothing but a grand, monumental instance of future. Listen, now is good. Now is wonderful.

When I was a little kid, if somebody said they were thirty-five, I'd say "Oooh, they're going to die soon". But as I get older it doesn't mean a thing. You mustn't ever give in. Never give in to thinking you're old, because you're never old. Your mind, and I tell you this and listen to me carefully, your mind is never, ever old, it's eternally young.

Judd Apatow is pretty good, both as a producer and as a director.

I have been lucky that some critics joined the mob in loving something I've done, or in appreciating it. I've been lucky. But most of the critics don't like what the people like. I think they have a very strange job, and they are meant to criticize.

No creative writer knows what is commercial and what isn't. You just write from your heart, you write from the deepest, creative urges in you, and you write from your soul, and you just either get lucky or not.