In this vision the future is neither liberal world-empire nor a renewed Cold War between competing universalisms. Rather it’s a world divided into some version of what Bruno Maçães has called “civilization-states,” culturally cohesive great powers that aspire, not to world domination, but to become universes unto themselves — each, perhaps, under its own nuclear umbrella.

This idea, redolent of Samuel P. Huntington’s arguments in “The Clash of Civilizations” a generation ago, clearly influences many of the world’s rising powers — from the Hindutva ideology of India’s Narendra Modi to the turn against cultural exchange and Western influence in Xi Jinping’s China. Maçães himself hopes a version of civilizationism will reanimate Europe, perhaps with Putin’s adventurism as a catalyst for stronger continental cohesion. And even within the United States you can see the resurgence of economic nationalism and the wars over national identity as a turn toward these kinds of civilizational concerns.

In this light, the invasion of Ukraine looks like civilizationism run amok, a bid to forge by force what the Russian nationalist writer Anatoly Karlin dubs “Russian world” — meaning “a largely self-contained technological civilization, complete with its own IT ecosystem … space program, and technological visions … stretching from Brest to Vladivostok.” The goal is not world revolution or world conquest, in other words, but civilizational self-containment — a unification of “our own history, culture and spiritual space,” as Putin put it in his war speech — with certain erring, straying children dragged unwillingly back home.