I've always been attracted to sad. If you look at Woody Allen movies, he's often playing a sad clown, and it's always been interesting. And angry clown is even more interesting.
Zach GalifianakisThat's one of the great things about comedy: we can - and should - say the things that other people aren't supposed to say. If we didn't do that, if we didn't push against those limits, we'd just be standing around onstage and yelling.
Zach Galifianakis