The Varieties of Self-Knowledge

The Complete Works of Plato

The Black Swan: The Impact of the Highly Improbable

Skepticism

Beyond Good & Evil: Prelude to a Philosophy of the Future

The Republic

The Sayings of Socrates

Until the End of Time: Mind, Matter, and Our Search for Meaning in an Evolving Universe

The Stoic Mind: A Visual Exploration Of Stoic Philosophy

Knowledge: A Very Short Introduction

The Virtue of Selfishness

The Genealogy of Morals

The Sayings of Nietzsche

Meditations

The Fabric of Reality

The Archaeology of Knowledge

The Sayings of Aristotle

The Complete Works: Handbook, Discourses, & Fragments

The Sayings of Charles Chaplin

Intuition Pumps And Other Tools for Thinking