Much reading of abstract speculation had developed in him a reverence for the impractical that amounted almost to obsession. Given a bit of useless information and a chunk of solid wisdom, he would at once bestow his preference on the former, provided, always, it were theoretical enough. He knew the dips of strata from their premonitary surface wiggles to their final plunges into unknown and heated depths. He could deliver to you a cross-section of your pasture lot, streaked like the wind-clouds of early winter; and he could explain it in the most technical language. Nothing rock-ribbed and ancient escaped him in his frequent walks. He saw everything--except, perchance, the beauty that clothes the rock-ribbed and ancient as a delicate aura, invisible to the eye of science--and he labelled what he saw, and ticketed it away in the pigeon-holes of his many-chambered mind, where he could put his finger on it at any given moment in the easiest fashion in the world. It is very pleasant to know where the Paleozoic has faulted, and how; or why the stratifications of the ice age do not show glacial scorings in certain New England localities. To verify in regard to lamination green volumes of obese proportions, or to recognize the projection into the geological physical world of the thought of a master, this is fine, is noble; this makes to glow the kindly light in spectacled blue eyes. Adoniram Welch left college with many honors. He returned to his little New England village, and for a space was looked upon as a local celebrity. This is a bad thing for most youths, but Adoniram it affected not at all. It availed only to draw upon him, in sweet contemplation, another pair of blue eyes, womanly, serious blue eyes, under a tangle of curly golden hair. And so, although Prue Welch was a homely name, and Prue Winterborne a beautiful one, when Adoniram accepted the chair of geology offered him by his alma mater, the owner of the blue eyes went with him, and the new professor's thick spectacles somehow glowed with a kindly warmth, which even fine specimens of the finest fossils had never been able to kindle. He settled down into a little white house, in a little blossomy "yard," under a very big, motherly elm, and gave his days to the earnest mental dissection of the cuticle of the globe. His wife attacked the problem of life on six hundred dollars a year. Now, from this state of affairs sprang two results. The professor evolved a theory, and Mrs. Professor, although she did not in the least understand what it was all about, came to believe in it, to champion it, to consider it quite the most important affair of the age. The professor thought so, too; and so they were happy and united.