I've never studied psychology.

The single difference between films for children and films for adults is that in films for children, there is always the option to start again, to create a new beginning. In films for adults, there are no ways to change things. What happened, happened.

I don't intentionally make deep movies.

I think 2-D animation disappeared from Disney because they made so many uninteresting films. They became very conservative in the way they created them. It's too bad. I thought 2-D and 3-D could coexist happily.

The villains are all parts of me. For years I've been wondering what it would be like if all those negative elements were forced onto the main character's side. I can understand a character with that kind of anger.

Animators can only draw from their own experiences of pain and shock and emotions.

Humans have both the urge to create and destroy.