Moonwalking with Einstein recounts author Joshua Foer’s yearlong journey from participant-journalist covering the national memory championships to becoming the 2006 USA World Memory Champion. Other segments offer a journalistic history of the human relationship with memory, addressing its failings, its successes, and its limitations. Most people operate according to a series of misconceptions about human memory. Above all, many believe that they have an average brain and are therefore incapable of performing mental feats such as swiftly memorizing a deck of playing cards shuffled into random order. This belief, however, is false. Memory champions are no smarter than anyone else and have unremarkable brains from a biological standpoint. The difference is in how memory champions use their brain. They employ techniques and training to overcome shortcomings that are hard-wired into the human brain anatomy. Even those who appear to possess a photographic memory likely do not and are instead employing other memorization techniques…