エニアグラム
The Enneagram of Personality originates from the mapping of nine "ego fixations" on the enneagram by Oscar Ichazo. A book published in 2017, "The Enneagram: Living and Dead" by Plavan N. Go, attempts to verify it from the viewpoint of Gurdjieff's theories, showing the relevance of the nine personality types and their mapping on the enneagram based on the interpretation of the enneagram according to the Law of Three, the logic of three into four (O+C+N &gt; H), and the Law of Seven.