À la XKCD, several recent posts here on Futurisms have stirred up some lively debate in comment threads. In case you missed the action, the “Transhumanist Resentment Watch” has led to a deeper exploration of some of this blog’s major themes — resentment, disease, and normalcy. A post on magic pills has sparked a discussion on medical economics. The question of libertarian enhancement continues to bounce back and forth. And my rather innocuous posting of an Isaac Asimov story has led to tangents on hedonism and accomplishment.