My mother and father were fantastic, very active. I find it difficult to say this, but I'm quite a loving person and I've always been loving to my friends. In the long run, that pays off. I'm very interested in other people, and if you are, they're interested in you.
Life isn't so complicated for children. They have more time to think about the really important things. That's why I occasionally moralise in my children's books in a way I wouldn't dare when writing for adults.