When he awakes, he gets on his feet with minimum effort, arches his back and walks away as he had come. The same spot every day, the same posture, the same pace. There may be better spots—sunnier, quieter, frequented by birds that can be hunted when the cat is rested and restored. But there is no guarantee, and the search will be never-ending, and there may rarely be time to sleep after all that searching and finding.