Hamilton Morris is an American journalist, filmmaker and scientific researcher. Previously a writer for Vice magazine with a monthly column “Hamilton’s Pharmacopeia”, Morris currently conducts pharmacological research at St. Joseph’s University in Philadelphia. Interested in psychoactive substances and hallucinogens, Morris’ interests overlap with those of ethnobotanist Dr. Mark Plotkin. In this second half of a two-part episode, Morris and Dr. Plotkin ponders synthetic versus organic psychedelics, microdosing and the magic of hallucinogens.