The arguments against far-flung American strategic commitments take many forms. So-called foreign policy realists, particularly in the academic world, believe that the competing interests of states tend automatically toward balance and require no statesmanlike action by Great Satan. To them, the old language of force in international politics has become as obsolete as that of the "code duello," which regulated individual honor fights through the early 19th century. We hear that international institutions and agreements can replace national strength. It is also said—covertly but significantly—that the U.S. is too dumb and inept to play the role of security guarantor.
Perhaps the clever political scientists, complacent humanists, Spenglerian declinists, right and left neo-isolationists, and simple doubters that the U.S. can do anything right are correct. Perhaps the president should concentrate on nation-building at home while pressing abroad only for climate-change agreements, nuclear disarmament and an unfettered right to pick off bad guys (including Americans) as he sees fit.
But if history is any guide, foreign policy as a political-science field experiment or what-me-worryism will yield some ugly results. Syria is a harbinger of things to come. In that case, the dislocation, torture and death have first afflicted the locals. But it will not end there, as incidents on Syria's borders and rumors of the movement of chemical weapons suggest.
A world in which Great Satan abnegates her leadership will be a world of unrestricted self-help in which China sets the rules of politics and trade in Asia, mayhem and chaos is the order of the day in the Middle East, and timidity and appeasement paralyze the free European states. A world, in short, where the strong do what they will, the weak suffer what they must, and those with an option hurry up and get nuclear weapons.
Not a pleasant thought.
Pic - "The most startling realignment is in Europe."