He had hoed all the afternoon and now, with the sun finally gone behind the river bluffs looming to the west, he crouched beside the river and stared across the water. Upstream, a mile or so, stood the stone piers of a ruined bridge, with some of the bridge's superstructure still remaining, but nothing one could use to cross the river. Still farther upstream, two great towers rose up, former living structures that the old books called high rises. There had been, it appeared, two such types of structures—ordinary high rises and high rises for the elderly—and he wondered briefly why there should have been such age distinction. No such thing was true today. There was no distinction between the young and old. They lived together and needed one another. The young provided strength and the old provided wisdom and they worked together for the benefit of all.

This he had seen when he first came to the university and had experienced himself when he had been taken in under the sponsorship of Monty and Nancy Montrose, the sponsorship in time becoming more than a formal sponsorship, for he had lived with them and had become, in effect, their son. The university and, most of all, Monty and Nancy, had given him equality and kindness. He had, in the last five years, become as truly a part of the university as if he had been born to it and had known what he came to recognize as a unique kind of happiness that, in his years of wandering, he had not known elsewhere. Now, hunkering on the river's bank, he admitted to himself that it had become a nagging happiness, a happiness of guilt, chained here by the sense of affectionate loyalty to the aged couple who had taken him in and made him a part of them. He had gained much from his five years here: the ability to read and write; some acquaintance with the books that, rank on rank, lined the stacks of the library; a better understanding of what the world was all about, of what it once had been and what it was at the present moment. Given, too, within the security of the walls, the time to think, to work out what he wanted of himself. But though he'd worked at it, he still did not quite know what he wanted of or for himself.