Philosophy

Sent by Earth: A Message from the Grandmother Spirit

The Life of Meaning: Reflections on Faith, Doubt, and Repairing the World

History of Philosophy, Volume 9:

History of Philosophy, Volume 8:

History of Philosophy, Volume 7:

History of Philosophy, Volume 6:

History of Philosophy, Volume 5:

History of Philosophy, Volume 4:

History of Philosophy, Volume 3:

A History of Philosophy, Volume 2: Medieval Philosophy: From Augustine to Duns Scotus

A History of Philosophy, Volume 1: Greece and Rome: From the Pre-Socratics to Plotinus

The Life You Can Save: How to Do Your Part to End World Poverty