Editor Vergilius Ferm brings together the theories of over forty-one prominent philosophers in this well-organized and thoughtful overview of philosophical systems. You'll find compelling entries from each school of thought including Buddhist and Christian philosophies, Positivism, Phenomenology, Evolution, and more. This text, which includes the work of philosophers from ancient Greece all the way up to twentieth-century thinkers, is the perfect companion to any serious student of philosophy. Vergilius Ferm is the author of several reference titles in philosophy, including Dictionary of Pastoral Psychology and A History of Philosophical Systems. He taught at the College of Wooster, where he served as the head of the Department of Philosophy.