<p>Seven-fold Bibliography:</p><p>Seven Metals: Steiner, Rudolf. Introducing Anthroposophic Medicine (Referred to as the “first medical course.” March 21-April 9, 1920, Complete Works/GA #312, also previously published under the title of Spiritual Science and Medicine):  Lecture 4, March 24, 1920. Can be viewed at http://wn.rsarchive.org/Lectures/19200324p01.html  Lecture 7, March 27, 1920. Can be viewed at http://wn.rsarchive.org/Lectures/19200327p01.html  The entire course of 20 lectures is also available from www.steinerbooks.com</p><p>Steiner, Rudolf. Anthroposophical Spiritual Science and Medical Therapy (Referred to as the “second medical course,” April 11-18, 1921. Complete Works/GA #313), available from Mercury Press at http://www.fellowshipcommunity.org/index.php? s=mercury  Lecture 7, April 17, 1921  Lecture 8, April 18, 1921</p><p>Pelikan, Wilhelm. The Secrets of Metals, available at www.steinerbooks.com</p><p>Treichler, Rudolf. Psychiatry chapter in The Anthroposophic Approach to Medicine, Vol. III. Available from Mercury Press at http://www.fellowshipcommunity.org/index.php? s=mercury</p><p>Discussion of Saturn and Moon as Polar Processes (as related to the seven metals): Steiner, Rudolf. Course for Young Doctors: Meditative Contemplations and Instructions for Deepening the Art of Healing (January 2-9, 1924, April 21-25, 1924. Complete Works/GA #316), available from Mercury Press at http://www.fellowshipcommunity.org/index.php?s=mercury  Lecture 8 of the Christmas Course, January 9, 1924</p><p>Selected Metals in Relation to Ancient Mystery Teachings: Steiner, Rudolf. Mystery Knowledge and Mystery Centres. (Nov-Dec 1923. Complete Works/GA #232), available from www.steinerbooks.com  See Lecture 4, November 30, 1923  Lecture 10, December 14, 1923</p><p>Seven Organs in Relation to the Planets: Steiner, Rudolf. An Occult Physiology. (March 20–28, 1911 Complete Works/GA #128), available from www.steinerbooks.com  See Lecture 2, March 21, 1911  Lecture 3, March 22, 1911  Lecture 4, March 23, 1911</p><p>Seven Year Periods: Steiner, Rudolf. Course for Young Doctors: Meditative Contemplations and Instructions for Deepening the Art of Healing (January 2-9, 1924, April 21-25, 1924. Complete Works/GA #316), available from Mercury Press at http://www.fellowshipcommunity.org/index.php?s=mercury  Lecture 1 of the Easter, Course, April, 21, 1924</p><p>Schoorel, Edmond. The First Seven Years: Physiology of Childhood. Rudolf Steiner College Press. Available from the press at www.steinercollege.edu/store/</p><p>Seven Life Processes: Steiner, Rudolf. The Riddle of Humanity, (July 29-Sept. 3, 1916. Complete Works/GA #170) available from www.steinerbooks.com  Lecture 7, August 12, 1916</p><p>Steiner, Rudolf. Anthroposophy (A Fragment) (Complete Works/GA #45), available from www.steinerbooks.com  Chapter 4: The Life Processes.</p><p>Schoorel, Edmond. The First Seven Years: Physiology of Childhood. Rudolf Steiner College Press. Available from the press at www.steinercollege.edu/store/</p>