What Is Biodynamics?: A Way to Heal and Revitalize the Earth
Rudolf Steiner (1861–1925) became a respected and well-published scientific, literary, and philosophical scholar, particularly known for his work on Goethe's scientific writings. At the beginning of the twentieth century, he began to develop his earlier philosophical principles into an approach to methodical research of psychological and spiritual phenomena. In 1924 he founded the General Anthroposophical Society, which has branches throughout the world.Hugh Courtney, a veteran and librarian, discovered Steiner’s agriculture course in 1975 at a health food store in College Park, Maryland. This led him to Josephine Porter, who was making biodynamic preparations according to Steiner’s indications. He apprenticed under Josephine and, when she died in 1984, took up her work. He created the Josephine Porter Institute in Woolwine, VA, where he has been making and selling preparations (six compost preparations and 3 others), editing the newsletter Applied Biodynamics, and consulting on all aspects of the biodynamic approach.