the 20-year-old who plowed his car into the crowd at Charlottesville wasn’t acting on orders from his führer or from anyone else. He acted on an impulse: the urge to kill and destroy. Rather than chase after Nazis or other phantoms of history, those concerned with the future of democracy should fix their attention on that young man: on the nihilist who believes, with passionate intensity, that destruction and slaughter are by themselves a form of progress.