The Philosophy of Spinoza

Theologico-Political Treatise (Complete)

Ethics

Ethics

Correspondence of Benedict de Spinoza

The Benedict de Spinoza Reader

ÉTHICS: Spinoza

Ethics: with The Treatise on the Emendation of the Intellect and Selected Letters

The Essential Spinoza: Ethics and Related Writings

The Ethics (Ethica Ordine Geometrico Demonstrata)

On the Improvement of Understanding

Treatise on the Emendation of the Intellect

Spinoza's Ethics

Improvement of the Understanding, Ethics and Correspondence

Ethics

On the Improvement of the Understanding

The Selected Works of Baruch de Spinoza

How to Improve Your Mind

Ethics