"My own physical limitations at the moment come chiefly from a perfectly commonplace but exasperating ailment--rheumatism. It not only cripples me a good deal, so that I am unable to climb on or off a horse with any speed, but it also prevents my keeping in condition. I cannot take any long walks, and therefore cannot keep in shape; but I am sufficiently fortunate to have a great many interests, and I am afraid, sufficiently lazy also thoroughly to enjoy being at home; and I shall be entirely happy if I never leave Sagamore again for any length of time. I have work which is congenial and honourable, although not of any special importance, and if I can keep it for the next seven or eight years, my youngest son will have graduated from college, so that all the children will be swimming for themselves, and then I am content not to try to earn any more money. "Fond though I am of hunting and of the wilderness and of natural history, it has not been to me quite the passion that it has been to you, and though I would give a great deal to repeat in some way or some fashion, say in Central Asia or in Farther India, or in another part of Africa, the trip I made last year, I know perfectly well that I cannot do it; and I do not particularly care for smaller trips. If it were not for our infernal newspaper-men, I should go off for a week or two this fall bear-hunting in the Louisiana cane-brakes; but I know I should be pestered out of my life by the newspaper-men, who would really destroy all my pleasure in what I was doing. I have found that I have to get really far off in the wilderness in order to get rid of them, even now, when I am no longer a person of public prominence. I never cared for the fishing-rod or the shot-gun, and I cannot afford to keep hunters. But you, my dear fellow, are still hardy, and you can still do much. I have never understood why your 'African Nature Notes' did not have a greater financial success. It is a book which will last permanently, and will, I am sure, have an ever-increasing meed of appreciation. I re-read it all last winter, and Sheldon, as I think I told you, mentioned to me the other day that he regarded it as the best book of the kind that had ever been written.