I always thought it was important to overdeliver, and when I got one of my first jobs, writing jokes for Garry Shandling when he was hosting the Grammys, I stayed up all night and wrote a hundred jokes, and I thought, "I'm always going to be the person that gives them more than they requested, and that's why they'll want to keep me around."

Most people in the world of comedy at least are multi-hyphenates, so people who direct are also writers.

There's something honorable about holding out for love and not breaking up for the sake of the baby. I see people get divorced, and there is a part of me that thinks, I wonder how hard they tried?

I've had movies bomb with terrible reviews, I've had movies make a lot of money with terrible reviews, I've had movies get good reviews and make money. And I like it best when the movies do well and the reviewers like them.

It's so funny, all the similarities that we have [with David Copperfield] of being obsessed young people and finding a way to be around the people doing what we want to do.

That's very important to me as well: presentation and how people perceive you, the visual of how things look, your posture. I learned that from [Bob] Fosse and Jerome Robbins, from all the great theater directors and the Busby Berkeleys. You overdeliver: visually, emotionally.

I loved working in stand-up, and I always dreamed that I could make a movie about it. I didn't know if I would have the courage to, because if you make a bad movie about stand-up, then comedians will mock you for the rest of your life. They're still mad about movies made 25 years ago. But it was always a dream of mine, and I was glad I finally came up with an idea that allowed me to explore it in such a way that it's not all about stand-up, but stand-up creates a great backdrop for another type of story.