The ethics ; Treatise on the emendation of the intellect ; Selected letters 2nd ed.

Since their publication in 1982, Samuel Shirley's translations of Spinoza's Ethics and Selected Letters have been commended for their accuracy and readability. Now with the addition of his new translation of Treatise on the Emendation of the Intellect this enlarged edition will be even more useful to students of Spinoza's thought. -- Back cover.