At first glance, a flair-up in the Caucasus region seems to have little meaning for Americans. But just as the collapse of the subprime mortgage market ultimately came to symbolize the beginning of the end of an American credit system run amok, so too does the Russo-Georgian conflict illustrate the limits of American military power and its capacity to exert itself anywhere in the world unilaterally. Neither economic, nor military “unipolarity” seems to work any longer. We have, in the words of Boston University professor Andrew J. Bacevich, a “crisis of profligacy”, in which US foreign policy parallels its domestic dysfunction, because of the refusal of Americans to recognize that they have to pay a significant price for economic abundance at home and geopolitical dominance abroad. In this world the Bush administration unveiled “a breathtakingly ambitious project of near global domination,” writes Bacevich. Preserving American abundance was the watchword, “yet that way of life, based for at least two generations on an ethic of self-gratification and excess, drastically reduced the resources available for such an all-encompassing imperial enterprise,” he writes. No wonder things have not gone well.