Renaissance

Rules for the Direction of the Mind

Why I Do Not Believe in God

David Hume: On Religion

Lectures of Col. R. G. Ingersoll – Latest

An Inquiry into the Human Mind: On the Principles of Common Sense

The Essence of Hume's Philosophy

On the Method of Zadig

An Enquiry Concerning Human Understanding

The Scientific Basis of Morals, and Other Essays

Meditations on First Philosophy