Designed to facilitate a thoughtful and informed reading of Spinoza's Ethics, this anthology provides the Ethics, related writings, and two valuable appendices: List of Propositions from the Ethics, which helps readers to trace the development of key themes; and Citations in Proofs, a list of all the propositions, corollaries, and scholia in the Ethics, together with all the definitions, axioms, propositions, corollaries, and scholia to which Spinoza refers in the proofs—thus, readers can locate, for a given item, each instance where Spinoza refers to it.