America, China, and the Tragedy of Great-Power Politics
t was a momentous choice. Three decades ago, the Cold War ended, and the United States had won. It was now the sole great power on the planet. Scanning the horizon for threats, U.S. policymakers seemed to have little cause for concern—and especially not about China, a weak and impoverished country that had been aligned with the United States against the Soviet Union for over a decade. But there were some ominous signs: China had nearly five times as many people as the United States, and its leaders had embraced economic reform. Population size and wealth are the
