In 2004, the stoic, cowboy-esque Clint Eastwood unexpectedly proved himself more Tevye the Dairyman than Dirty Harry. In response to a reporter’s question about the chances of his movie, Mystic River, winning the Best Picture Oscar, Eastwood cried, “Kinehora!” He explained that it was a Jewish expression used to ward off a jinx, one of countless protective folk actions intended to avoid, fool or attack evil spirits.