GA Library
GA 203: Apollonius
GA 203 · Gesamtausgabe Study Guide GA 203, gathered under the title The Responsibility of Man for World Evolution, is a cycle of twenty-one lectures Rudolf Steiner gave between January...
GA 194: The Mission of the Archangel Michael
GA 194 · Gesamtausgabe Study Guide This study guide introduces The Mission of the Archangel Michael (GA 194), a course of twelve lectures Rudolf Steiner delivered in Dornach, Switzerland, between...
GA 175: Mithras
GA 175 · Gesamtausgabe Study Guide Volume 175 of Rudolf Steiner's collected works, published under the title Mithras, gathers eighteen lectures he gave in Berlin between February and May of...
GA 147: Secrets of the Threshold
GA 147 · Gesamtausgabe Study Guide Secrets of the Threshold (GA 147) is a cycle of eight lectures Rudolf Steiner gave in Munich between 24 and 31 August 1913, delivered...
GA 296: Education as a Social Problem
GA 296 · Gesamtausgabe Study Guide Collected in the Rudolf Steiner archive as Education as a Social Problem (also rendered Education as a Social Question), GA 296 gathers six lectures...
GA 132: Evolution in the Aspect of Realities
GA 132 · Gesamtausgabe Study Guide Within Rudolf Steiner's vast lecture output, Evolution in the Aspect of Realities (GA 132) stands as one of the most compressed and demanding of...