Roy Masters-who in his 80s continues to broadcast the longest-running counseling show in talk radio history-started his journey toward understanding human nature in the most unlikely of places. Growing up in pre-WWII England, he watched a performer easily put his volunteer subjects under a hypnotic spell and induced each of them to do strange and outlandish things. How, the young Roy wondered, could a smiling, personable stranger cause well-dressed, educated, competent adults to forget their names? Puzzled by the mysterious power the hypnotist had exercised over his subjects, Roy distinctly re...