I'm twice as funny, I'm twice as smart, I'm twice as whatever when I'm around other people that challenge me.
Loneliness is, I think, people's biggest fear, whether they are conscious of it or not.
Most people know me at Pixar as the guy that doesn't like to do sequels or very reluctant to do sequels.
Working at Pixar you learn the really honest, hard way of making a great movie, which is to surround yourself with people who are much smarter than you, much more talented than you, and incite constructive criticism; you'll get a much better movie out of it.