““Perhaps the most meaningful exchange I had on the subject was a completely random discussion with my uncle Martin at my parents’ annual summer pool party. Martin, a former entrepreneur who was now in the early stages of Alzheimer’s, turned to me and asked an intriguing question: “Which is more exciting to you? Reality or memory?” I paused, considered it, and said, “I wish I could say reality, but it’s probably memory.” And then I asked, “What about you?” At which point Martin stared blankly back at me and asked, “What was the question?””
