Janan Ganesh: the autocratic world will split before the west does

The US must act in a patient, cynical way that stokes divisions among its illiberal adversaries. Autocracies are no less prone to quarrel than they were 50 years ago. The real question in modern times is whether the west still has the art and cynicism to exploit the fact. Janan Ganesh reflects on why the autocratic world will split before the west does.