Chilean-born anthropologist and psychologist, Claudio Naranjo is noted for his inter-disciplinary work with mind-altering substances, as well as the Enneagram. He is considered a major figure in the Human Potential Movement[?] and the Fourth Way[?] movement in psychotherapy.
... Ibn Battuta, (1304?-1377?), Moroccan Muslim, visited Mecca several times, travelled to Central Asia, East Africa, China, Tombouctou and other places
Nicholas ...