Book excerpt: Dr. Edward Hoffman, world-renowned thinker and writer in humanistic psychology, reveals how the Kabbalah exerted a profound influence on the establishment and growth of Western psychological thought. With a new introduction and updated bibliography, The Way of Splendor: The 25th Anniversary begins with an historical presentation of Kabalistic metaphysics and cosmology, then discusses the psychological dimensions of Kabbalah on such topics as dreams, meditation, sexuality, community, health and emotions.