Trump staged a rally in which three girls–called “The Freedom Kids”–lip-synched a pop song praising the brutality of their incumbent leader. “... Deal from strength or get crushed every time!” they sang... Many Americans found it baffling. For those familiar with the decadent patriotism of Central Asian national performances... it was disconcertin…

the longer a democracy lasted, Plato argued, the more democratic it would become. Its freedoms would multiply; its equality spread. Deference to any sort of authority would wither... But it is inherently unstable. As the authority of elites fades... views and identities can become so magnificently diverse as to be mutually uncomprehending... There…