Well, I don't know who you are above to discount others personal experiences. All the article is really stating how you can know the differences between a dreaming and awaken state. It's not really about wizards or fairies. It's actually good advice for someone having nightmares, here are useful ways to wake yourself up and prevent the emotional states (panic, fear, anxiety) involved. What next stop believing in love because some have never experienced it and it's really mystical??