A Theologico-Political Treatise/A Political Treatise

Meditations: Penguin Classics

Ethics (Complete)

The Courage to Be Disliked: How to Free Yourself, Change Your Life, and Achieve Real Happiness

Thus Spoke Zarathustra

On the Improvement of Understanding

Letters from a Stoic: Penguin Classics

The Benedict de Spinoza Reader

Ethics

Discourses and Selected Writings

Correspondence of Benedict de Spinoza

A Thousand Brains: A New Theory of Intelligence

A Theologico-Political Treatise

Beyond Good and Evil: Penguin Classics

The Ethics

The Dictionary of Obscure Sorrows

Theologico-Political Treatise (Complete)

What We Owe the Future

Divinity School Address

The Virtue of Selfishness: A New Concept of Egoism