The ethics treatise on the emendation of the intellect ; Selected letters - Spinoza, Benedictus de 1632-1677; Feldman, Seymour; Shirley, Samuel 1912-. (Indianapolis Hackett Pub., 1992)
Keywords: Spinoza, Benedictus de -- 1632-1677; Ethics, Modern -- 17th century; Knowledge, Theory of -- Early works to 1800.; Philosophers -- Netherlands -- Correspondence