Peripatetic Philosophy, 200 BC to AD 200: An Introduction and ...
R. W. Sharples
History of the Crusades
Joseph François Michaud
The Gurdjieff Teachings a Practical System of Instruction for ...
Bruce S. Fisher
From Hierarchy to High Performance: Unleashing the Hidden Superpowers ...
Doug Kirkpatrick & Bill Sanders & Dawna Jones & Ozlem Brooke Erol & Josh Levine & Sue Bingham & Anna McGrath
Reason and Value: Themes From the Moral Philosophy of Joseph ...
R. Jay Wallace
Beyond Good and Evil: Prelude to a Philosophy of the Future
Friedrich Wilhelm Nietzsche