In somewhat slower motion than the Republicans, the Democratic Party is unbundling into dozens of political war-bands, each driven by the hunger for meaning and identity, all focused with monomaniacal intensity on a particular cause: feminism, the environment, anti-capitalism, pro-immigration, or racial or sexual grievance. The schism has been veiled by the generalized loathing of all things Trump: but I find it hard to envision a national party thriving on tribalism and wars of identity.
