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…
Jean-Paul Charles Aymard Sartre was a French philosopher, playwright, novelist, screenwriter, political activist, biographer, and literary critic, considered a leading figure in 20th-century French ph…
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…
Aristotle (Greek: Αριστοτέλης; 384–322 BC) was an Ancient Greek philosopher and polymath. His writings cover a broad range of subjects spanning the natural sciences, philosophy, linguistics, economic…
Søren Aabye Kierkegaard was a prolific 19th century Danish philosopher and theologian. Kierkegaard strongly criticised both the Hegelianism of his time and what he saw as the empty formalities of the …
Georg Wilhelm Friedrich Hegel (1770-1831) was a German philosopher and one of the founding figures of German Idealism. Influenced by Kant's transcendental idealism and Rousseau's politics, Hegel formu…
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…
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…
Arthur Schopenhauer was born in the city of Danzig (then part of the Polish–Lithuanian Commonwealth; present day Gdańsk, Poland) and was a German philosopher best known for his work The World as Will …
Deleuze is a key figure in poststructuralist French philosophy. Considering himself an empiricist and a vitalist, his body of work, which rests upon concepts such as multiplicity, constructivism, diff…
Oswald Spengler was born in 1880 in Blankenburg (then in the Duchy of Brunswick, German Empire) at the foot of the Harz mountains, the eldest of four children, and the only boy. His family was conserv…
French phenomenological philosopher, strongly influenced by Edmund Husserl and Martin Heidegger in addition to being closely associated with Jean-Paul Sartre and Simone de Beauvoir. At the core of Mer…
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.