The Case for Anthroposophy is a complete English edition of one of the most important books by Rudolf Steiner, who said that the first essay was written not with a pen, but with "soul spades that want to rip away the planks that board up the world--i.e., clear away the limits to knowledge set by natural science--but want to do so through one's inner work of the soul." In the second essay, Rudolf Steiner goes head-to-head with Max Dessoir, a typical materialist and foe of the spirit; Dessoir's response to Steiner's essay is included as an appendix. Steiner also describes for the first time how the three soul forces (thinking, feeling, and volition) relate to the three organizations of the body: the nervous-sensory system; the rhythmic system; and the metabolic-limb system. While not an easy text, The Case for Anthroposophy (Riddles of the Soul) offers a unique exploration of inner and outer frontiers, as well as the ways in which bridges are built to connect them. This book was always an important work for early anthroposophists, who worked deeply to penetrate Rudolf Steiner's teaching of Spiritual Science. The Chadwick Library Edition is an endeavor to republish--mostly in new or thoroughly revised English translations--several written works of Rudolf Steiner. The edition is named for the late horticulturist Alan Chadwick, whose life and work has served as inspiration to the small group from which the idea originated. Our extensive experience with special bindings led to the selection--for this "trade edition" of 750 books--of a leather spine binding, cloth sides, and a light slipcase. For the hand-numbered edition (100 books), the binding is full leather with a hand-gilt top of the pages in a fine, stiff, cloth-covered slipcase. The leather is blue calfskin, and the title stamping on the spines is in genuine gold leaf. All of this will be carried out by hand at one of the finest binders, Ruggero Rigoldi.