Spinoza: The Letters

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

The Selected Works of Baruch de Spinoza

Ethics

A Theologico-Political Treatise, and a Political Treatise

A Theologico Political Treatise

A Theologico-Political Treatise, and a Political Treatise

Ethics

The Road to Inner Freedom: The Ethics

The Ethics (Ethica Ordine Geometrico Demonstrata)

On the Improvement of Understanding

The Collected Works of Spinoza, Volume II: Volume 2

Theologico-Political Treatise

ÉTHICS: Spinoza

Spinoza: Complete Works

Treatise on the Emendation of the Intellect

Spinoza's Ethics

The Book of God

The Essential Spinoza: Ethics and Related Writings