Huntington, Samuel P. "The Lonely Superpower." Foreign Affairs v. 78, n. 2 (1999): 35.

During the past decade global politics has changed fundamentally in two ways. First, it has been substantially reconfigured along cultural and civilizational lines, as I have highlighted in the pages of this journal and documented at length in The Clash of Civilizations and the Remaking of World Order. Second, as argued in that book, global politics is also always about power and the struggle for power, and today international relations is changing along that crucial dimension. The global structure of power in the Cold War was basically bipolar; the emerging structure is very different.

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