Kids don't have the same sense of their own mortality as adults.

We know screwups are an essential part of making something good. That's why our goal is to screw up as fast as possible.

I wanted the Andy of Toy Story 3 to be right on the cusp, straddling childhood and adulthood ... I wanted to find this sweet spot where he had gotten tall and had clearly grown up but still retained many boyish qualities, including a boyish charm.

Whether I'm directing live action or animation, my responsibility is the same. I have an audience sitting in a theater with their popcorn, and I've got to show them a good time and make them feel something.

At Pixar, I don't have to compromise at all. When I look at the finished "Toy Story 3," I don't sit and constantly think, oh, the actor was having a bad day, or oh, it rained and we couldn't use that set. The story that I wanted to tell is what is on screen, and I haven't had to compromise it one iota.

If you're working on something and it's not coming together, it's easy to say, "I don't want to show this, until I've figured it out." But a lot of times you don't really solve the problems, and then you start getting into a bad situation because you don't have the time to fix it.

Kids don't have the same sense of their own mortality as adults.