In my sleep, I was visited by a man in a flannel shirt with autumn colors in small squares. He wore a solid brown necktie unloosed at the collar. His hair was white and bushy, sort of like Einstein’s. He smoked a pipe and had the voice of Gandalf, Ian McKellen’s great character in The Lord of the Rings. There was nothing menacing or alarming about his presence. He spoke softly, quietly. His face was rugged and carried deep lines of age and wisdom. His eyes, blue and intense, were nevertheless warm with soft light in them. He reminded me of my maternal grandfather whom I called Pop, a big loving man with a deep Southern drawl. I told the gentleman this and he said, “You can call me Pop if you want.” I said, “Ok.” “What troubles you?” he asked, as he put fresh tobacco in his pipe and lit it. It smelled of cherries or cloves or something sweet and delicious. “I wonder if I got it all wrong,” I said. “How so; got what wrong?” “People. Life. Meaning,” I said, a...