But Denise left the kitchen and took the plate to Alfred, for whom the problem of existence was this: that, in the manner of a wheat seedling thrusting itself up out of the earth, the world moved forward in time by adding cell after cell to its leading edge, piling moment on moment, and that to grasp the world even in its freshest, youngest moment provided no guarantee that you’d be able to grasp it again a moment later. By the time he’d established that his daughter, Denise, was handing him a plate of snacks in his son Chip’s living room, the next moment in time was already budding itself into a pristinely ungrasped existence in which he couldn’t absolutely rule out the possibility, for example, that his wife, Enid, was handing him a plate of feces in the parlor of a brothel; and no sooner had he reconfirmed Denise and the snacks and Chip’s living room than the leading edge of time added yet another layer of new cells, so that he again faced a new and ungrasped world; which was why, rather than exhaust himself playing catch-up, he preferred more and more to spend his days down among the unchanging historical roots of things.

• time
• existence