Opera quotquot reperta sunt, t. 1

Baruch Spinoza's collected works, volume 1. Written in Latin, which was the common language for scientific and philosophical studies at the time. Content: 1. Tractatus de Intellectus Emendatione 2. Ethica - ordine geometrico demonstrata 3. Tractatus Politicus 4. Tractatus Theologico-Politicus 5. Annotationes in Tractatum Theologico-Politicum post librum editum adscriptae