Philosopher

Baruch Spinoza

1632–1677

Also known as Benedictus de Spinoza, Bento de Espinosa

Rationalist who identified God with Nature and set out his ethics in the form of geometrical proofs.

Portrait of a man with long dark hair and a thin moustache
Anonymous portrait, about 1665, painted during Spinoza’s lifetime.Anonymous · Public domain · See the original

Born into Amsterdam’s Portuguese-Jewish community and expelled from it in 1656, Spinoza argued that there is only one substance, which can be called either God or Nature. Everything, including the human mind, is a part of it and follows from its nature by necessity. His Ethics presents this system in the manner of Euclid’s geometry, and argues that freedom and happiness come from understanding that necessity.

His defence of freedom of thought and his critical reading of scripture made him one of the most controversial thinkers of his age.

Tradition
Western
Region
Dutch Republic
Influenced by
René Descartes

Key works

  • Theological-Political Treatise (Tractatus Theologico-Politicus), 1670
  • Ethics (Ethica, ordine geometrico demonstrata), 1677

Sources

  1. Steven Nadler, Baruch Spinoza, Stanford Encyclopedia of Philosophy