Why the old gentleman's chair should always have been so placed as to allow a view of so much of his anatomy and no more is a question of too subtle and abstruse conditions to be solved here. One reason doubtless lay in the fact that, by craning forward over his knees, he could see down the passage-way, through the porch, and across the grass-plot which intervened between the house and the fence, to the road, thus commanding all approaches from that direction, while his outlook on either side, and in front, remained as good as from any other position whatsoever. To be sure, the result would have been more easily accomplished had the chair been moved two feet farther forward, but that would have made the professor too much a public spectacle, and, although by no means backward in appearing, at the fitting time, before his fellow-men, he enjoyed and required a certain amount of privacy. Moreover, it was not toward the road that Professor Valeyon's eyes were most often turned. They generally wandered southward, over the ample garden, and across the long, winding valley, to the range of rough-backed hills, which abruptly invaded the farther horizon. It was a sufficiently varied and vigorous prospect, and one which years had endeared to the old gentleman, as if it were the features of a friend. Especially was he fond of looking at a certain open space, near the summit of a high, wooded hill, directly opposite. It was like an oasis among a desert of trees. Had it become overgrown, or had the surrounding timber been cut away, the professor would have taken it much to heart. A voluntary superstition of this kind is not uncommon in elderly gentlemen of more than ordinary intellectual power. It is a sort of half-playful revenge they wreak upon themselves for being so wise. Probably Professor Valeyon would have been at a loss to explain why he valued this small green spot so much; but, in times of doubt or trouble, be seemed to find help and relief in gazing at it. The entire range of hills was covered with a dense and tangled timber-growth, save where the wood-cutters had cleared out a steep, rectangular space, and dotted it with pale-yellow lumber-piles, that looked as if nothing less than a miracle kept them from rolling over and over down to the bottom of the valley, or where the gray, irregular face of a precipice denied all foothold to the boldest roots. There was nothing smooth, swelling, or graceful, in the aspect of the range. They seemed, hills though they were, to be inspired with the souls of mountains, which were ever seeking to burst the narrow bounds that confined them. And, for his part, the professor liked them much better than if they had been mountains indeed. They gave an impression of greater energy and vitality, and were all the more comprehensible and lovable, because not too sublime and vast.