In international politics, pride goeth before a fall.
What’s the most powerful force in world affairs? There are plenty of candidates, but nationalism has to be a strong contender. The twin ideas that the human race is divided up into various “nations” (i.e., peoples with various shared traits who regard themselves as part of the same “imagined community”), and that these various nations are entitled to their own “state,” have shaped the formation of the European system, inspired the anti-colonial revolutions that dismantled the British, French, Austro-Hungarian, Ottoman, and Soviet empires, and help explain why the number of states has risen steadily for decades and shows no signs of stopping.
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