In 1963, Howard S. Becker gave a lecture about deviance, challenging the then-conventional definition that deviance was inherently criminal and abnormal and arguing that instead, deviance was better understood as a function of labeling. At the end of his lecture, a distinguished colleague standing at the back of the room, puffing a cigar, looked at Becker quizzically and asked, "What about murder? Isn't that really deviant?" It sounded like Becker...