GA Library
GA 21: The Riddles of the Soul
GA 21 · Gesamtausgabe Study Guide The Riddles of the Soul (in German, Von Seelenrätseln) is a written philosophical treatise that Rudolf Steiner published in 1917. It is not a...
GA 116: The Christ Impulse and the Development ...
GA 116 · Gesamtausgabe Study Guide Rudolf Steiner gave The Christ Impulse and the Development of Ego-Consciousness as a cycle of seven lectures in Berlin between 25 October 1909 and...
GA 154: How Does One Attain Knowledge of the Sp...
GA 154 · Gesamtausgabe Study Guide How Does One Attain Knowledge of the Spiritual World? is the study title Thalira uses for GA 154, a cycle of lectures Rudolf Steiner...
GA 226: Man's Being, His Destiny and World-Evol...
GA 226 · Gesamtausgabe Study Guide Man's Being, His Destiny and World-Evolution is a cycle of lectures Rudolf Steiner delivered in Oslo (then called Kristiania) in May 1923, gathered under...
GA 270: Esoteric Lessons for the First Class of...
GA 270 · Gesamtausgabe Study Guide Rudolf Steiner's Esoteric Lessons for the First Class of the School of Spiritual Science, catalogued as GA 270, gathers the meditative lessons he delivered...
GA 254: The Occult Movement in the Nineteenth C...
GA 254 · Gesamtausgabe Study Guide The Occult Movement in the Nineteenth Century is a cycle of thirteen esoteric lectures that Rudolf Steiner gave in Dornach between 10 October and...