Do you have ESP? Do you possess psychic powers? Maybe. Maybe not. But you do possess a remarkable capability that is often mistaken for a psychic gift: I call it Extraordinary Perception (XP for short). You can experience this right now. All you have to do is download and play this game. If you play the game for a while — pushing its speed to the maximum you can successfully handle — you will approach the point at which your mind switches gears and deals with the information on a subliminal basis. This experience can show you just how flexible your brain is. Perhaps it will even give you a glimpse of how much goes on in your mind behind the scenes.