It was a joy, though, to get down into the valley and lose sight of all that open sky space underneath everything and finally, as it got graying five o’clocking, about a hundred yards from the other boys and walking alone, to just pick my way singing and thinking along the little black cruds of a deer trail through the rocks, no call to think or look ahead or worry, just follow the little balls of deer crud with your eyes cast down and enjoy life.