The All Seeing Eye (ASE) by Dan Harlan is a method to gather any piece of information written secretly by a spectator on a piece of paper. Before I watched All Seeing Eye, I couldn’t help but be skeptical–From the trailer, it just seemed like all the other methods that enable the performer to ascertain secret information from a folded paper. After I watched Dan Harlan’s instruction, I was pleasantly surprised with his original additions!