The Task of Anthroposophy in the Context of Science and Life
GA 77a
| 1. | Knowledge of Nature and Knowledge of the Mind | July 27, 1921 |
| 2. | Closing remarks after Carl Unger's lecture on “Technology as a Free Art” | July 28, 1921 |
| 3. | The Spiritual Signature of the Present | July 28, 1921 |
| 3. | Question and Answer Session at the Pedagogical Evening | July 28, 1921 |
| 3. | Questions following Alexander Strakosch's lecture on “The history of architecture and individual technical branches” | July 29, 1921 |
| 3. | The Task of Anthroposophy in Relation to Science and Life | July 29, 1921 |
| 3. | Closing Words | July 20, 1921 |