Changing meanings of victory and defeat
From our present vantage point, preventing any form of classical military defeat will no longer assure our safety from either aggression or terrorism. We might now be perfectly capable of warding off any more-or-less tangible defeat of our military forces, and perhaps even of winning more-or-less identifiable victories in Afghanistan and elsewhere. But, in the end, we may still have to face extraordinary or even existential harms.




