You are sitting in front of a computer that would have filled a skyscraper had it been built in 1956. You have terabytes of the world's accumulated wisdom at your fingertips via Google. You have a college education in your pocket. Einstein, Feynman, Gödel, Jung, the Wachowski Brothers, Turing, Fermi, Crick and Watson have all blazed an intellectual trail for you to follow. With all this going for you, your major contribution to society so far consists of a message board post theorizing that the castaways on Lost might be in Purgatory.