You could omit anything if you knew that the omitted part would strengthen the short story and make people feel something more than they understood
Ernest HemingwayYou belong to me and all Paris belongs to me and I belong to this notebook and this pencil.
Ernest HemingwayAn aggressive war is the great crime against everything good in the world. A defensive war, which must necessarily turn to aggressive at the earliest moment, is the necessary great counter-crime. But never think that war, no matter how necessary, nor how justified, is not a crime. Ask the infantry and ask the dead.
Ernest HemingwayThe things of the night cannot be explained in the day, because they do not then exist.
Ernest Hemingway