"I feel any time you enter a dream world it's like you're working out things, it's all inside your mind and you're working it out, be it Dorothy in The Wizard of Oz, or the kids in Narnia, they go through this weird journey that's not real, and they're going through this journey psychologically. It's that journey of discovery, of getting onself together, that fantasy and fairy tales are so good at. And while some people still look upon them as completely unrealistic, for me they're more real than most things that are perceived as real."