In his speech to the nation on Syria last week, the president twice emphasized that America is not the "world's policeman." According to polls, most Americans agree.
Unfortunately, however, relinquishing this role assures catastrophe, both for the world and for America.
This is easy to demonstrate. Imagine that because of the great financial and human price the mayors and city councils of some major American cities decide that they no longer want to police their cities. Individuals simply have to protect themselves.
We all know what would happen: The worst human beings would terrorize these cities, and the loss of life would be far greater than before. But chaos would not long reign. The strongest thugs and their organizations would take over the cities.
That is what will happen to the world if the United States decides -- because of the financial expense and the loss of American troops -- not to be the "world's policeman." (I put the term in quotes because America never policed the whole world, nor is it feasible to do so. But America's strength and willingness to use it has been the greatest force in history for liberty and world stability.)
Whole thing here.