Sleep can completely change your entire outlook on life. One good night's sleep can help you realize that you shouldn't break up with someone, or you are being too hard on your friend, or you actually will win the race or the game or get the job. Sleep helps you win at life.

I get worried for young girls sometimes; I want them to feel that they can be sassy and full and weird and geeky and smart and independent, and not so withered and shriveled.

Rooting for other people's failure does get in the way of your success.

I'd like to think that I don't have a stock character that I go to. I'm lucky in that when you get to initiate your own scene, you get to play whoever you want. That's really kind of cool, but all my characters are short. I look on the videotape, and I thought they were taller, but they're all 5'2".

I hope and assume that every good comedy writer, no matter the age, has a moment where they discover how great Cheers is.

As an actor, you can certainly, at any moment and at any time, discover 400 people who think you're stupid, fat and ugly.

If I wanted to see Jonah Hill masturbate at a pool party, I'd go to one of Jonah Hill's pool parties.