walks, Harry seemed oblivious to his surroundings, absorbed in the arduous responsibility of placing foot before foot before foot before foot. But this time, on the edge of a small urban park, he stopped to watch something. A man was throwing a Frisbee to his dog. The dog, about Harry's size, was tracking the flight expertly, as Harry had once done, anticipating hooks and slices by watching the pitch and roll and yaw of the disc, as Harry had done, then catching it with a joyful, punctuating leap, as Harry had once done, too.
Harry sat. For 10 minutes, he watched the fling and catch, fling and catch, his face contented, his eyes alight, his tail a-twitch. Our walk home was almost jaunty.