“A magician is an actor playing the part of a magician,” the 19th-century stage conjurer Jean Eugène Robert-Houdin once said. But if that’s true, then what about all those aspects of acting — such as figuring out character, backstory and motivation? Those are questions all professional magicians have to grapple with at some point early in their careers. Or, to put it another way: Where does a magician’s magic come from? A kid doing a magic trick can answer that question easily: it comes from a magic kit their father bought them. The amateur doesn’t need really need to answer […]