(World War I) was the most colossal, murderous, mismanaged butchery that has ever taken place on earth. Any writer who said otherwise lied, So the writers either wrote propaganda, shut up, or fought.
Ernest HemingwayWe have come out of the time when obedience, the acceptance of discipline, intelligent courage and resolution were most important, into that more difficult time when it is a man's duty to understand his world rather than simply fight for it.
Ernest Hemingway