Existentialism: Figuring out the Meaning of Life and Ethics with the Great Philosophers

Meditations: A New Translation

The Daily Stoic: 366 Meditations on Wisdom, Perseverance, and the Art of Living

Philosophers: The Greatest Philosophers and Thinkers of the World

Courage Is Calling: Fortune Favors the Brave

Stoicism: The Art of Joy and Ultimate Happiness through Stoic Philosophy

Discipline Is Destiny: The Power of Self-Control

The History of Philosophy: Thoughts from Existentialism, Stoicism, and Skepticism

How to Think Like a Roman Emperor: The Stoic Philosophy of Marcus Aurelius

Critical Thinking: Skills to Contemplate Life, Nature, the Human Race, and More

Letters from a Stoic: Penguin Classics

Skeptical Thinking: Understanding Stoicism, Existentialism, and Other Philosophies in Life

The Critique of Pure Reason, Volume 2

Skepticism: The Stoic, the Skeptic, and the Existentialist Thinkers of the World

The Republic: Plato

Lives of the Stoics: The Art of Living from Zeno to Marcus Aurelius

Stillness Is the Key

Right Thing, Right Now: Good Values. Good Character. Good Deeds.

The Allegory of the Cave