He became noisy and violent, so I desisted from this aspect of his lesson. “And then,” said I, “you committed the sin of euphuism. You called it not Fat, which is just and inglorious, but Weight. You--” He interrupted to say he recognised all that. What was he to DO? I suggested he should adapt himself to his new conditions. So we came to the really sensible part of the business. I suggested that it would not be difficult for him to learn to walk about on the ceiling with his hands-- “I can't sleep,” he said. But that was no great difficulty. It was quite possible, I pointed out, to make a shake-up under a wire mattress, fasten the under things on with tapes, and have a blanket, sheet, and coverlet to button at the side. He would have to confide in his housekeeper, I said; and after some squabbling he agreed to that. (Afterwards it was quite delightful to see the beautifully matter-of-fact way with which the good lady took all these amazing inversions.) He could have a library ladder in his room, and all his meals could be laid on the top of his bookcase. We also hit on an ingenious device by which he could get to the floor whenever he wanted, which was simply to put the British Encyclopaedia (tenth edition) on the top of his open shelves. He just pulled out a couple of volumes and held on, and down he came. And we agreed there must be iron staples along the skirting, so that he could cling to those whenever he wanted to get about the room on the lower level. As we got on with the thing I found myself almost keenly interested. It was I who called in the housekeeper and broke matters to her, and it was I chiefly who fixed up the inverted bed. In fact, I spent two whole days at his flat. I am a handy, interfering sort of man with a screw-driver, and I made all sorts of ingenious adaptations for him--ran a wire to bring his bells within reach, turned all his electric lights up instead of down, and so on. The whole affair was extremely curious and interesting to me, and it was delightful to think of Pyecraft like some great, fat blow-fly, crawling about on his ceiling and clambering round the lintels of his doors from one room to another, and never, never, never coming to the club any more.... Then, you know, my fatal ingenuity got the better of me. I was sitting by his fire drinking his whisky, and he was up in his favourite corner by the cornice, tacking a Turkey carpet to the ceiling, when the idea struck me. “By Jove, Pyecraft!” I said, “all this is totally unnecessary.” And before I could calculate the complete consequences of my notion I blurted it out. “Lead underclothing,” said I, and the mischief was done.