My readings lead as all roads lead: to Castalia, the “elite institution devoted wholly to the mind and the imagination.” Castalia, Castalia, where “scholar-players” play the Glass Bead Game. Castalia, Castalia, the invention at the heart of Hermann Hesse’s final novel Magister Ludi. Hesse published the book in German under the title Das Glasperlenspiel. It appeared in Switzerland in 1943. The aim of the Glass Bead Game, as Hesse imagines it, is “the unio mystica of all separate members of the Universitas Litterarum.” Castalia, Castalia, Parnassian spring sacred to the Muses. Castalia, Castalia, remade as foundation by Leary and Alpert prior to their renaming it the League for Spiritual Discovery in 1966. Before Castalia they called themselves the International Federation for Internal Freedom. Castalia was the name they adopted in 1963 as they arrived to the Hitchcock Estate in Millbrook, NY. Some group of tricksters relaunched the Foundation in 2020 with repulsive rightwing content antithetical to the earlier foundation’s spirit and intent.