When men grow old they are apt to discover pleasant memories attached even to the worst periods, as they thought them at the time, of their lives. I am not very old as yet, but looking back calmly on the eighteen months I spent in South Kensington, I can find here and there, through an exaggerated cloud of depression and wretchedness, a pleasant memory smiling reprovingly at me; as though, perhaps, I should not be treacherous to the good hours God or my luck had given me.... And there was one moment of them all, when, in the first darkness of an early autumn night, a dim slight figure stood mysteriously on my doorstep, and I blinked childishly at it because I did not know who the figure was nor how it had come there--if indeed it had come at all, and I had not dreamed the ring of the bell which had startled me out of my book. Or, perhaps, she had made a mistake, hadn't come for me at all.... But when she spoke, asking for me, I began to remember her, but only her voice, for I could not see her face which was hidden in the high fur collar of an evening cloak. She looked so mysterious that I didn't want to remember where I had seen her. "I simply can't bear it," she said nervously, "if you don't remember me. I'll go away." And she turned her head quickly to the gates where there stood the thick dark shape of a taxi which I had somehow not seen before, else I would have known for certain that she was not a fairy, a Lilith fairy, but just a woman; a nice woman who takes life at a venture, I decided, and said abruptly: "Don't go." When we were upstairs in my sitting-room and I could see her by the light of eight candles, I remembered her perfectly well, though I had only seen her once before. We had met at some tiresome bridge party six months before, but just incidentally, and without enough interest on either side to carry the conversation beyond the tepid limits of our surroundings. And as I had never once thought of her since I had shaken myself free of them, I couldn't imagine how on earth she had known my address or even remembered my name, which she didn't dare try to pronounce, she had told me as we went up the stairs. She said that she, too, had never thought about me at all since then, "until to-night when I was playing bridge in the same room with the same people, except that you were not there--and I remembered you only suddenly, as something missing from the room. I didn't remember you because of anything you said, but because you had been the worst bridge player in the room, and had the most unscrupulous brown eyes that ever advised a flapper to inhale her cigarette smoke, as it was no use her smoking if she didn't. And thinking about you among those people who seemed more dreary than ever to-night, I had a silly homesick feeling about you as though we were comrades in distress, whereas I didn't even know your name properly and never shall if you don't somehow make it a presentable one.