ROSS DOUTHAT: The Myth Of Cosmopolitanism:

Indeed elite tribalism is actively encouraged by the technologies of globalization, the ease of travel and communication. Distance and separation force encounter and immersion, which is why the age of empire made cosmopolitans as well as chauvinists — sometimes out of the same people. (There is more genuine cosmopolitanism in Rudyard Kipling and T. E. Lawrence and Richard Francis Burton than in a hundred Davos sessions.) . . .

But it’s a problem that our tribe of self-styled cosmopolitans doesn’t see itself clearly as a tribe: because that means our leaders can’t see themselves the way the Brexiteers and Trumpistas and Marine Le Pen voters see them.

They can’t see that what feels diverse on the inside can still seem like an aristocracy to the excluded, who look at cities like London and see, as Peter Mandler wrote for Dissent after the Brexit vote, “a nearly hereditary professional caste of lawyers, journalists, publicists, and intellectuals, an increasingly hereditary caste of politicians, tight coteries of cultural movers-and-shakers richly sponsored by multinational corporations.”

They can’t see that paeans to multicultural openness can sound like self-serving cant coming from open-borders Londoners who love Afghan restaurants but would never live near an immigrant housing project, or American liberals who hail the end of whiteness while doing everything possible to keep their kids out of majority-minority schools.

They can’t see that their vision of history’s arc bending inexorably away from tribe and creed and nation-state looks to outsiders like something familiar from eras past: A powerful caste’s self-serving explanation for why it alone deserves to rule the world.

Critical self-awareness is not one of their strengths.