Kids clearly help center you because you can't impress your kids. People are like, "Oh, are they so excited because you're Ironman?" My kids couldn't care less. They like it when I hang out and play dad. I impress them by playing video games with them and doing well. Your kids humble you.

Every time I've learned something, I've realized there are a hundred more things I don't know about the thing I just learned.

One truth that I know for sure, for me anyway, is that the more you know, the more you realize that you don't know.

But most scripts are terrible. Most projects are bad, that's just kind of the way it is. And I'm not really attracted to those.

I want to see somebody go to jail over the financial crisis and not just black, brown and poor whites over humbles and minor drug beefs.

Comedies are very hard to do. They are difficult. Unless there's the Judd Apatow school, where they're like okay, we know that, we're going to do those. Or unless it's something that's far to the other side.

I'm a parent. I have kids, and what's happening with our waters, and our oceans, and what's happening with deforestation, and all these things that human beings are having negative impacts on at this time, are concerning to me. I wanted to do whatever I could to be a part of the solution and not just be a part of the problem.