Thomas Meyer's major biography of Ludwig Polzer-Hoditz (1869-1945) offers a panoramic view of an exceptional life. One of Rudolf Steiner's most valued and independent-minded colleagues, Polzer-Hoditz was born in Prague (then in the Austro-Hungarian Empire) to an aristocratic family with royal connections. Leaving behind his background traditions, he would become a key player in Steiner's regenerative threefold social impulses, working tirelessly...