Whither nationalism?

'Nationalism is not fading away. But it is not clear where it is heading.' Essay at The Economist.

"Nationalism is an abiding legacy of the Enlightenment. It has embedded itself in global politics more completely and more successfully than any of the Enlightenment’s more celebrated legacies, including Marxism, classical liberalism and even industrial capitalism. It is not an aberration. It is here to stay. Putting aside the concerns of a cosmopolitan elite, this is not necessarily a bad thing. Like religion, nationalism is capable of bringing out the best in people as well as the worst. It can inspire them to bind together freely in pursuit of the common good. But it can also fill them with a terrifying, righteous certainty, breeding strife and injustice."