Ethics (Summarized Edition)

Ethics unfolds in the austere geometrical method—definitions, axioms, propositions, scholia—deriving a monistic metaphysics where God or Nature (Deus sive Natura) is the one substance, of which thought and extension are known attributes. From this basis Spinoza deduces mind–body parallelism, strict determinism, and a naturalistic psychology of the affects, mapping a path from bondage to freedom th...