I guess the main thing is, you unconsciously take things for granted, and you think the audience is with you, because you're with yourself.

Tofu is the root of all evil, and there's only one thing that can change a man's mind, and that's a modified Uzi with an extra-long clip.

Do I want to be a hero to my son? No. I would like to be a very real human being. That's hard enough.

Worrying is like praying for something you don't want to happen.

Growing up is something that you do your whole life. I want to always feel that I can be a kid if I want. Growing up has some negative connotations. Like, you're not supposed to roll around on the ground anymore. You're not supposed to make fun of yourself. You're not supposed to ride a bicycle. But I'm a Toys-R-Us kid.

I thought that the grounded-ish nature of the first Iron Man and where I think the success of it was based was I think people got excited that this was a technologically possible occurrence; and didn't Obama order an Iron Man?

There's somewhere you're supposed to go, and if you get quiet enough, you'll make it.