In democratic societies, armed forces are funded and fielded to preserve liberties, not to provide templates for personal and societal behavior.
When civil aspirations are guided by and defined within military matrices, one gets the Iraq war of yesterday, the Afghan war of today, and the Iran (or Syria or insert-new-terrorist-nation here) war of tomorrow. Forever war is indeed the price for a nation that glorifies its military as the very best of its people and their ideals.
-- William Astore, "The Peril of Idolizing Our Military" (Huffington Post).