This important book examines Spinoza's moral and political philosophy. Specifically it considers Spinoza's engagement with the themes of Stoicism and his significant contribution to the origins of the European Enlightenment. Firmin DeBrabander explores the problematic view of the relationship between ethics and politics that Spinoza apparently inherited from the Stoics and in so doing asks some important questions that contribute to a crucial contemporary debate. Does ethics provide any foundation for political theory and if so in what way? Likewise, does politics contribute anything essential to the life of virtue? And what is the political place and public role of the philosopher as a practitioner of ethics?