Humphrey S. Didium
From Plastic Tub
1914-1981
Professor of History and Religion at Mt. Sinai University, "Dr. D" was a favorite of college students everywhere. He maintained close contacts with Stimes Addisson until his death in 1981. His Everything That's Not, though large in scope and theory (it was here that he presented the 5 Stages of Ideolization), remains an intersting aid to understanding the AA.