Globalization has made economies more open and interdependent, and national boundaries more porous. But 19th-century notions of exclusive sovereignty and territorial nationalism persist, nowhere more so than in the bloody Middle East.

Israelis are right to claim that their country is unfairly singled out for acts of self-defense, such as the most recent invasion of Gaza. Many of its critics may not even be aware of the killing in 2009 of 40,000 Tamils, mostly civilians, by the Sinhalese-dominated army in Sri Lanka's civil war, or the subsequent electoral triumph of ruthless religious majoritarians.

Still, even a broader, nonpartisan view will find Israel among the nations where the political mood of the majority, manipulated by opportunistic politicians, has turned bellicosely nationalistic.