Teachers have to respect the privacy of students' creative life, but at the same time give them a chance to express themselves.

I knew that I wanted to be an illustrator since I was in kindergarten. I can remember the exact day. The art teacher usually came to our classroom once a week, but she was absent that day. Instead, our regular teacher gave us each a huge piece of paper and crayons, and we could do whatever we wanted.

A lot of times it's the child that sees something and not the grownup. I love that because, when readers get older, they start looking for the most important ideas in the story. They don't look at things in the same way anymore. Children haven't really learned to do that yet. They take all their great, intellectual skills, look at the full page, and appreciate all of the different things.

I always feel like my book is a success when I see a child reading it, and they have their pointer finger out, and they kind of keep their place as they look all around the page. I've always been impressed by how children are so observant.

I like to pretend that each book is my first one and last one, because it takes a tremendous amount of energy to do a book.

I remember kids used to give me a penny for drawing them a horse. I loved horses, but I couldn't have one, so I would draw a horse for myself. I would make it food and a blanket for it to wear and a place to live.

A children's book is the perfect place where young readers can understand the world because they can take a deep breath and look at it and imagine and contemplate while they're looking at.