The few words which some one had let fall, in his hearing, about a man who, it appeared, had been Odette's lover, had left Swann dumbfounded. But the very things which he would, before knowing them, have regarded as the most terrible to learn and the most impossible to believe, were, once he knew them, incorporated for all time in the general mass of his sorrow; he admitted them, he could no longer have understood their not existing.