This is what I always tell my filmmakers-you have to do tons of research, because you don't know where the inspiration is going come from.

What's fun about the story development at Pixar is it's a journey. You don't just write a script and then that's the movie you make. It's just constant evolution and being open to that and that collaboration with the voice actors and with the artists and animators at Pixar.

Sure, they were simple desk lamps with only a minimal amount of movement, but you could immediately tell that Luxo Jr. was a baby, and that the big one was his mother. In that short little film, computer animation went from a novelty to a serious tool for filmmaking.

Animation, for me, is a wonderful art form. I never understood why the studios wanted to stop making animation. Maybe they felt that the audiences around the world only wanted to watch computer animation. I didn't understand that, because I don't think ever in the history of cinema did the medium of a film make that film entertaining or not. What I've always felt is, what audiences like to watch are really good movies.

You have to do three things really well to make a successful film. You have to tell a compelling story that has a story that is unpredictable, that keeps people on the edge of their seat where they can't wait to see what happens next. You then populate that story with really memorable and appealing characters. And then, you put that story and those characters in a believable world, not realistic but believable for the story that you're telling.

I love movies that make me cry, because they're tapping into a real emotion in me, and I always think afterwards "How did they do that?"

I worry about kids today not having time to build a tree house or ride a bike or go fishing. I worry that life is getting faster and faster.