Essays by Rudolf Bernoulli, Martin Buber, C. M. von Cammerloher, T. W. Danzel, Friedrich Heiler, C. G. Jung, C. Kerényi, John Layard, Fritz Meier, Max Pulver, Erwin Rousselle, and Heinrich Zimmer. With an introduction by Mircea Eliade. Originally published in 1960. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.