Thomas Hatsis is a historian of psychedelia, witchcraft, magic, pagan religions, alternative Christianities, and the cultural intersection of those areas, who holds a master’s degree in history from Queens College. The author ofThe Witches’ OintmentandPsychedelic Mystery Traditions, he runs psychedelicwitch.com, a site dedicated to promoting the latest and best information pertaining to the Psychedelic Renaissance. He lives in Portland, Oregon. Jerry B. Brown, Ph.D., is an anthropologist, author and activist. From 1972-2014, he served as Founding Professor of Anthropology at Florida International University in Miami, where he designed and taught a course on “Hallucinogens and Culture.” The course examines the use of psychoactive plants by tribal and classical cultures, including Ancient India and Greece, and by and discusses the discoveries of the modern mind-explorers, the “psychonauts of the twentieth century.” http://www.psychedelicmilk.com/podcast/tomhatsis-vs-jerrybrown U...