Geisteswissenschaftliche Impulse zur Entwickelung der Physik II
Second Natural Science Course: Warmth on the Boundary of Positive and Negative Materiality. Fourteen lectures, Stuttgart 1 to 14 March 1920
The two scientific courses came about at the request of the teachers' college of the Stuttgart Waldorf School, which had been founded only a few months earlier. Only a small number of participants attended the lectures, the teachers of the school as well as some scientifically educated and interested personalities from the Anthroposophical Society. In view of this situation, Rudolf Steiner's main concern was to present fundamental scientific points of view in order to stimulate further research, and not to present a new physics.
Rudolf Steiner discusses the nature of warmth, its relationship to the four states of matter, to light, to color, and to the sub-earthly and super-earthly realms. He strives to extend modern ideas of physics through the understandings achieved by spiritual science. With extensive notes and diagrams, this work comprises essential reference material for teachers of the natural sciences, as well as interested parents and others.
- Rudolf Steiner: Warmth course. CW 321. 2nd Edition. The Mercury Press 1998, ISBN 978-0936132334 rsarchive.org
- Rudolf Steiner: Geisteswissenschaftliche Impulse zur Entwickelung der Physik II, GA 321 (2000), ISBN 3-7274-3210-1 English: rsarchive.org German: pdf pdf(2) html mobi epub archive.org
References to the work of Rudolf Steiner follow Rudolf Steiner's Collected Works (CW or GA), Rudolf Steiner Verlag, Dornach/Switzerland, unless otherwise stated.
Email: firstname.lastname@example.org URL: www.steinerverlag.com.
Index to the Complete Works of Rudolf Steiner - Aelzina Books
A complete list by Volume Number and a full list of known English translations you may also find at Rudolf Steiner's Collected Works
Rudolf Steiner Archive - The largest online collection of Rudolf Steiner's books, lectures and articles in English (by Steiner Online Library).
Rudolf Steiner Audio - Recorded and Read by Dale Brunsvold
steinerbooks.org - Anthroposophic Press Inc. (USA)
Rudolf Steiner Handbook - Christian Karl's proven standard work for orientation in Rudolf Steiner's Collected Works for free download as PDF.