The title of this short piece is actually the title of an essay by Paul Fussell, the writer, literary and cultural critic who just passed away at the age of 88. His New York Times obituary notes his “withering scorn for the romanticization of war,” which was due, in part, to his own experience of battle in World War II as an infantryman wounded in southeastern France. His most well-known book is probably The Great War and Modern Memory (about World War I), of which Steven Hayward at Power Line says: Fussell managed the extraordinary feat of weaving together a...