One of my Facebook friends posted this exchange recently. I like it so I'll simply repeat it, with thanks to Leon Gettler and, behind him, to the Paris Review . Interviewer: How much rewriting do you do? Ernest Hemingway: I rewrote the ending of "Farewell to Arms", the last page of it, thirty-nine times before I was satisfied. Interviewer: Was there some technical problem there? What was it that stumped you? Ernest Hemingway: Getting the words right.