Gholz, Eugene, Daryl G. Press, and Harvey M. Sapolsky

Abstract
The Cold War lasted so long and grew to be such a comfortable part of everyday life that it is now very difficult to chart a new foreign policy course for the nation. U.S. national strategy is a confusing mix of grand rhetoric, false starts, and well-advised caution. U.S. troops remain forward deployed, but in smaller numbers than they were during the Cold War. The United States intervenes often in the conflicts of others, but without a consistent rationale, without a clear sense of how to advance U.S. interests, and sometimes with unintended and expen- sive consequences. It is time to choose a new course. Here we advocate a foreign policy of restraint-the disengagement of America’s military forces from the rest of the world. Restraint is a modern form of isolationism: we adopt its military policy of withdrawal, but reject its traditional economic protectionism.
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