Mervyn-
Thanks for the helpful information. "Writing Slopes" is a useful key-word phrase to search with. I am thinking of buying one someday. That is separate from my sometime interest in Lawrence. He must have been very depressed post-war, when his beloved Arabs were double-crossed (in his eyes) by England and France as they carved up the Middle East for their empires, and because he could no longer range freely, solo, in exotic lands and use his gifts. He also may have had some long-simmering PTSD from the war. I have to read his "Seven Pillars of Wisdom" sometime, and get an edition that doesn't have too many bits deleted, as happened to some other editions.