1/Seymour Reichlin turns 102 today. Born in New York City on 31 May 1924, and still reading, still arguing, still writing books: neuroendocrinology of Alzheimer's and neurobiology of ecstatic mysticism. Who does that at 102? Brain Medicine is closing a Festschrift in his honor. The issue is in production, but every paper is already live. Here they are. 🧵