Rudolf Steiner (1861-1925) was born in the small village of Kraljevec, Austro-Hungarian Empire (now in Croatia), where he grew up. As a young man, he lived in Weimar and Berlin, where he became a well-published scientific, literary, and philosophical scholar, known especially for his work with Goethe's scientific writings. At the beginning of the twentieth century, he began to develop his early philosophical principles into an approach to systematic research into psychological and spiritual phenomena. Formally beginning his spiritual teaching career under the auspices of the Theosophical Society, Steiner came to use the term Anthroposophy (and spiritual science) for his philosophy, spiritual research, and findings. The influence of Steiner's multifaceted genius has led to innovative and holistic approaches in medicine, various therapies, philosophy, religious renewal, Waldorf education, education for special needs, threefold economics, biodynamic agriculture, Goethean science, architecture, and the arts of drama, speech, and eurythmy. In 1924, Rudolf Steiner founded the General Anthroposophical Society, which today has branches throughout the world. He died in Dornach, Switzerland. Gary Lamb has worked in several occupations over the years, including building construction, farming, carpentry, high school teaching, manufacturing, fundraising, magazine publishing, and more. He cofounded and edited of The Threefold Review, an independent magazine for the study of social issues in the light of Anthroposophy. He is currently co-director of the Center for Social Research (CSR) in Hawthorne Valley, New York. He does research through the Ethical Technology Initiative. Sabine H. Seiler, PhD, is owner of Columbia Translators & Editors, Albany, New York. She has translated and edited numerous texts, many of which are focused on Anthroposophy. She earned a PhD at SUNY Albany, an M.A. at Florida State University, a B.A. at Philipps Universität, Marburg, Germany.