: A massive collection featuring 39 separate albums, each containing 5–6 lectures. Key series within this set include: Philosophy & Wisdom : The Wisdom Series , First Principles of Philosophy , and Zen Concept of Intensity Without Tension Esoteric & Occult : , The Mysteries of the Cabala , Doctrines of Hermes Trismegistus , and Astro-Theology Human Nature : The Love Series , Psychological Theory and Practice , and Exploring Dimensions of Consciousness
: A massive collection featuring 39 separate albums, each containing 5–6 lectures. Key series within this set include: Philosophy & Wisdom : The Wisdom Series , First Principles of Philosophy , and Zen Concept of Intensity Without Tension Esoteric & Occult : , The Mysteries of the Cabala , Doctrines of Hermes Trismegistus , and Astro-Theology Human Nature : The Love Series , Psychological Theory and Practice , and Exploring Dimensions of Consciousness