Why We Believe What We Believe: Uncovering Our Biological Need ...
Mark Robert Waldman & Andrew Newberg
The Perennial Philosophy: An Interpretation of the Great Mystics, ...
Aldous Leonard Huxley
The Story of Philosophy
Will Durant
Thomas Aquinas: A Life from Beginning to End (Biographies of ...
Hourly History
On the Pragmatics of Communication
Jürgen Habermas & Maeve Cooke
Nine Lenses on the World: The Enneagram Perspective
Jerome Peter Wagner