Perhaps every night we accept the risk of facing, while we are asleep, sufferings which we regard as unreal and unimportant because they will be felt in the course of a sleep which we suppose to be unconscious. And indeed on these evenings when I came back late from la Raspelière I was very sleepy. But after the weather turned cold I could not get to sleep at once, for the fire lighted up the room as though there were a lamp burning in it. Only it was nothing more than a blazing log, and⁠—like a lamp too, for that matter, like the day when night gathers⁠—its too bright light was not long in fading; and I entered a state of slumber which is like a second room that we take, into which, leaving our own room, we go when we want to sleep. It has noises of its own and we are sometimes violently awakened by the sound of a bell, perfectly heard by our ears, although nobody has rung. It has its servants, its special visitors who call to take us out so that we are ready to get up when we are compelled to realise, by our almost immediate transmigration into the other room, the room of overnight, that it is empty, that nobody has called.