Dr. Elias Rubenstein Is entrepreneur, author and lecturer. He studied „Leadership and Management“ and promoted in economics. His publications and works comprise the doctrines, meaning and symbols of the Kabbalah, Hermeticism, Jewish and Christian Mysticism (Gnostisicm), spiritual Alchemy, Initiation and the mysteries of the Rosy Cross and Martinism. https://www.elias-rubenstein.com/