Cowardice, as distinguished from panic, is almost always simply a lack of ability to suspend the functioning of the imagination. Learning to suspend your imagination and live completely in the very second of the present with no before and no after is the greatest gift a soldier can acquire.
Ernest HemingwayAlways do sober what you said you'd do drunk. That will teach you to keep your mouth shut.
Ernest HemingwayThe only way to combat the murder that is war is to show the dirty combinations that make it and the criminals and swine that hope for it and the idiotic way they run it when they get it so that an honest man will distrust it as he would distrust a racket and refuse to be enslaved into it.
Ernest HemingwayLater he had seen the things that he could never think of and later still he had seen much worse.
Ernest Hemingway