Logic

The Universal Postulate

Equations from God

Outlines of Metaphysic

On Sense and the Sensible

Organon

Organon – Posterior Analytics

Categories (Κατηγορίαι)

Introduction to Mathematical Philosophy

Solving Religion with Logic

The Art of Rhetoric

The Ethics of Belief

OUR KNOWLEDGE OF THE EXTERNAL WORLD

Time, Thought, and Vulnerability

Rules for the Direction of the Mind

Reformed Logic

How to Reason + Reasoning in the Sciences

Essays on Some Unsettled Questions of Political Economy

The Essentials of Logic, Being Ten Lectures on Judgment and Inference

Critique of Practical Reason (Kritik der praktischen Vernunft)

Peirce's Cosmology