According to P.D. Ouspensky: “In Western occult systems there is a method known as ‘theosophical addition,’ which defines numbers consisting of two or more...
Nature of Investigation, Material, Sources Nicholas Reitter This series of articles will attempt to address the implications of the Enneagram for the study of...
Observations on the Origins of the Enneagram Virginia Wiltse, Ph.D. and Helen Palmer, M.A. The search for Enneagram origins has produced many insights but...