George Berkeley (/ˈbɑːrklɪ/;[1][2] 12 March 1685 – 14 January 1753) — known as Bishop Berkeley (Bishop of Cloyne) — was an Anglo-Irish philosopher whose primary achievement was the advancement of a th…
Plato (Greek: Πλάτων), born Aristocles (c. 427 – 348 BC), was an ancient Greek philosopher of the Classical period who is considered a foundational thinker in Western philosophy and an innovator of t…
Friedrich Wilhelm Nietzsche was a German classical scholar, philosopher, and critic of culture, who became one of the most influential of all modern thinkers. He began his career as a classical philol…
Martin Heidegger (1889-1976) was a German philosopher whose work is perhaps most readily associated with phenomenology and existentialism, although his thinking should be identified as part of such ph…
Ludwig Josef Johann Wittgenstein (Ph.D., Trinity College, Cambridge University, 1929) was an Austrian-British philosopher who worked primarily in logic, the philosophy of mathematics, the philosophy o…
Genevan philosopher and writer Jean Jacques Rousseau held that society usually corrupts the essentially good individual; his works include The Social Contract and Émile (both 1762).
Thomas Hobbes was a British philosopher and a seminal thinker of modern political philosophy. His ideas were marked by a mechanistic materialist foundation, a characterization of human nature based on…
Immanuel Kant was an 18th-century philosopher from Königsberg, Prussia (now Kaliningrad, Russia). He's regarded as one of the most influential thinkers of modern Europe & of the late Enlightenment. Hi…
Bertrand Arthur William Russell, 3rd Earl Russell, OM, FRS, was a Welsh philosopher, historian, logician, mathematician, advocate for social reform, pacifist, and prominent rationalist. Although he wa…
David Hume was a Scottish historian, philosopher, economist, diplomat and essayist known today especially for his radical philosophical empiricism and scepticism.
John Stuart Mill, English philosopher, political economist, civil servant and Member of Parliament, was an influential liberal thinker of the 19th century. He was an exponent of utilitarianism, an eth…
Heraclitus of Ephesus (Greek: Ἡράκλειτος ὁ Ἐφέσιος,c.535 – c.475 BCE) was a pre-Socratic Greek philosopher, a native of the Greek city Ephesus, Ionia, on the coast of Asia Minor. He was of distinguish…
Controversial pantheistic doctrine of Dutch philosopher and theologian Baruch Spinoza or Benedict advocated an intellectual love of God; people best know Ethics, his work of 1677.
Lev Nikolayevich Tolstoy (Russian: Лев Николаевич Толстой; most appropriately used Liev Tolstoy; commonly Leo Tolstoy in Anglophone countries) was a Russian writer who primarily wrote novels and short…
German philosopher and mathematician Baron Gottfried Wilhelm von Leibniz or Leibnitz invented differential and integral calculus independently of Isaac Newton and proposed an optimist metaphysical the…
Roman mathematician Anicius Manlius Severinus Boethius, imprisoned on charges of treason, wrote The Consolation of Philosophy, his greatest work, an investigation of destiny and free will, while a…
