C. G. Jung (1875-1961) was one of the most important psychologists of the twentieth century and the founder of analytical psychology. Gaia Domenici is the author of Jung's Nietzsche: Zarathustra, The Red Book, and "Visionary" Works and managing editor of Phanês: Journal for Jung History. Caitlin Stephens is a Jungian analyst-in-training and the translator of Jung on Ignatius of Loyola's "Spiritual Exercises" (Princeton). Astrid Freuler is an independent professional translator.