Sometimes what happens I think is that actors finish a movie and they go, oh my god, I'm never going to work again, even big huge actors, and so they'll take something thinking that something else will never come along. But for me, I freak out - because I'm a bit of a workaholic - the second I finish a movie going oh my god, what am I going to do, but I can start writing the next day so it doesn't force me to make a bad choice acting-wise.

21 Jump Street is great. I just made that, and produced it and was a writer on it. It's starring myself and Channing Tatum, and maybe some surprise guests.

The comedy really comes from how badly you want these characters to succeed and with a comedy that's often hard.

I like when you can have a conversation with people and it's not just stock questions.

I love it, man; I'm 23 years old and I'm lucky enough to write movies as a job! I just feel really blessed and can't believe it's happening.

I have other tastes besides comedy. I love comedy. I adore it, but I love dramatic movies just as much.

The hardest thing for me to do, and the best thing I've done and learned as an actor is to sacrifice being funny in certain circumstances in order to do something that makes sense for the story or the character, or emotionally.