Neighbor to Neighbor - one at a time.
One morning after a particularly fearsome storm, a man arose early and decided to go for a walk along the sea. As he neared the beach, the early riser saw an old man in the distance slowly, yet purposely, ambling down the shoreline. As he watched, the old man stopped, picked something up, and tossed it into the ocean. Then, the old man slowly straightened himself up, walked several more feet, stooped down, and once again picked up something, which he tossed into the sea.