Regarded by many as the father of modern linguistics, Noam Chomsky has authored over 100 books on varied topics, such as politics, linguistics, and war. A multi-talented personality, Noam Chomsky is considered a popular figure in analytic philosophy. Apart from influencing a wide array of academic fields, he has also contributed to the development of cognitivism.
Albert Camus was a French philosopher and the second-youngest recipient of the Nobel Prize in Literature. His philosophical views contributed to the rise of absurdism, a philosophical concept. Also a prolific writer, Albert Camus had an illustrious literary career; most of his philosophical essays and novels are still influential.
If others thought the body was the prison of the soul, Paul-Michel Foucault felt the other way round. The French philosopher, literary critic and Leftist who interpreted the link between power and knowledge, was a post-structuralist whose theories have left a mark on anthropology, psychology and criminology. The feminist was one of the noted personalities to have died of HIV/AIDS.
Jean-Paul Sartre was a French philosopher, writer, literary critic, and political activist. One of the most important personalities in the philosophy of phenomenology and existentialism, Sartre played a crucial role in 20th-century French philosophy. His work continues to influence literary studies, post-colonial theory, sociology, and critical theory. He was honored with the 1964 Nobel Prize in Literature.
A staunch advocate of progressive education and liberalism, the American philosopher and psychologist was the founder of the University of Chicago Laboratory Schools. John Dewey’s famous writings included The Reflex Arc Concept in Psychology and Human Nature and Conduct. According to him, passion for knowledge and intellectual curiosity were central to a teacher. He called himself a democratic socialist.
Regarded as the father of psychoanalysis, Sigmund Freud was a neurologist. Despite suffering criticism, psychoanalysis remains influential in the fields of psychology and psychiatry; such is the influence Freud has on humanities. Scholars believe that Freud is one of the most influential personalities of the 20th century and that his impact is comparable to that of Marxism and Darwinism.
Hannah Arendt was a political theorist. Widely regarded as one of the 20th century's most prominent political thinkers, Hannah Arendt's articles and books have had a significant influence on philosophy and political theory. Her life and work inspired the 2012 biographical drama film, Hannah Arendt. Her work has also inspired several biographies written by popular authors.
10 Karl Popper
Jacques Derrida was a French philosopher remembered for developing deconstruction, a form of semiotic analysis. Derrida is one of the most influential figures associated with postmodern philosophy and post-structuralism. He also had a major influence on academic disciplines like philosophy, law, political theory, anthropology, applied linguistics, and historiography. He also influenced music, art criticism, art, and architecture.
Albert Schweitzer was an Alsatian polymath who won the Nobel Peace Prize in 1952 for his philosophical work, Reverence for Life. He is credited with founding the Albert Schweitzer Hospital, which was a direct result of his philosophical expression. Schweitzer is also credited with influencing the Organ reform movement, which began in the mid-20th-century.
Rabindranath Tagore was an Indian polymath who contributed greatly to the fields of literature, art, and philosophy. Referred to as the Bard of Bengal, Tagore is credited with reshaping Bengali literature and music. The first non-European to receive the Nobel Prize in Literature, Tagore is also credited with composing the national anthems of India and Bangladesh.
German philosopher and sociologist Jürgen Habermas is counted among the most influential philosophers across the world and is identified with the tradition of critical theory and pragmatism. He influenced many disciplines through his work which addresses communicative rationality and the public sphere, and includes topics starting from social-political theory to aesthetics, language to philosophy of religion, and epistemology.
16 Alan Watts
Alan Watts was a British writer, philosopher, and speaker. He is credited with popularizing Hinduism, Taoism, and Buddhism in the Western world. A prolific writer, Alan Watts wrote one of Buddhism's first bestselling books, The Way of Zen. He also explored psychedelics and human consciousness in his works, such as The Joyous Cosmology and The New Alchemy.
17 John Rawls
The Schock Prize and National Humanities Medal-winning American moral and political philosopher John Bordley Rawls is often counted among the most influential political philosophers of the twentieth-century. Notable books of Rawls, where he elucidated his theory of justice and which has influenced a variety of thinkers, includes A Theory of Justice and Political Liberalism.
One of the most prominent intellectuals of the 20th century, Theodor Adorno was a pioneer of the Frankfurt School of Critical Theory and despised the culture industry. Born to a singer mother, the German sociologist grew up amid music and could even play Beethoven on the piano by 12.
English writer and philosopher Aldous Huxley wrote countless books, including novels, short stories, non-fiction, and poems. He is best remembered for his science-fiction novels Brave New World and Island. The seven-time Nobel Prize nominee was also a Companion of Literature of the Royal Society of Literature and a Vedanta believer.
21 Thomas Kuhn
American philosopher of science Thomas Kuhn is noted for his book on history of science, The Structure of Scientific Revolutions, publication of which marked a significant event in the history, philosophy, and sociology of science. He presented his notion of paradigm shift and identified and elaborated on normal science in this book which remained influential in academic and popular circles.
22 Ayn Rand
Ayn Rand was a Russian-American philosopher and writer. Apart from publishing two best-selling novels, Ayn Rand is credited with developing a philosophical system called Objectivism. Over the years, Ayn Rand has been a major influence among American conservatives and libertarians. Some of the famous personalities influenced by her include Amber Heard, Vince Vaughn, Jimmy Wales, Ayelet Shaked, and Mary Ruwart.
23 Amartya Sen
Gilles Deleuze was a French philosopher who wrote extensively on philosophy, film, fine art, and literature. Widely regarded as one of the greatest philosophers of all time, Deleuze's works have influenced a wide range of disciplines, such as philosophy, literary theory, and art. His work has also influenced movements like postmodernism and post-structuralism.
French philosopher, Henri Bergson, is remembered for his contribution to the tradition of continental philosophy. His works were considered extremely influential, especially during the first half of the 20th century. He received the Nobel Prize in Literature (1927) and Grand-Croix de la Legion d'honneur (1930). He was a simple man who led a humble life despite his great achievements.
26 Jean Piaget
Austrian-British philosopher Ludwig Wittgenstein is remembered for his works related to logic, the philosophy of mind, the philosophy of mathematics, and the philosophy of language. He taught at the University of Cambridge for many years. He published only one book during his lifetime. Most of his manuscripts were collected later and published posthumously.
Aleksandr Solzhenitsyn was a Russian novelist, philosopher, historian, and political prisoner. An outspoken critic of Communism and the Soviet Union, Aleksandr Solzhenitsyn helped raise awareness of the Gulag, a government agency that oversaw forced labor camps set up in accordance with Vladimir Lenin's order. His non-fiction text The Gulag Archipelago was a highly influential work and sold millions of copies.
30 Umberto Eco
Italian novelist Umberto Eco is best remembered for his novels The Name of the Rose and Foucault's Pendulum. He also taught at the University of Bologna and had released quite a few children’s books and translations. He was also known for his work on semiotics and medieval studies.
32 Cornel West
Cornel West is an American philosopher, social critic, political activist, and author. He is renowned for drawing intellectual contributions from several traditions, such as Marxism, Christianity, transcendentalism, and neopragmatism. West is credited with authoring many influential books, such as Democracy Matters and Race Matters.
Edmund Husserl was a German philosopher of Moravian origin. He established the school of phenomenology. He studied mathematics, physics, and astronomy at the University of Leipzig and worked as an assistant to mathematician Karl Weierstrass. He later became a professor of philosophy and taught for several years. He is considered a major figure in 20th-century philosophy.
The founder of the Ramakrishna Mission and Ramakrishna Math, Swami Vivekananda was an Indian Hindu monk, philosopher, and spiritual leader. He is credited with introducing the Indian philosophies of Yoga and Vedanta to the Western world. He is also credited with elevating the status of Hinduism as a major religion in the modern world by raising interfaith awareness.
36 Kurt Gödel
Hailed as one of the greatest logicians since Aristotle, Kurt Gödel was Austrian-born American mathematician, logician, and philosopher, who earned international stardom for his incompleteness theorem. Also credited with developing a technique called Gödel numbering, he later started working on Mathematical Platonism, a philosophical theory that failed to attract wide acceptance.
Antonio Gramsci was an Italian politician, journalist, philosopher, linguist, and writer. A founding member of the Communist Party of Italy, Gramsci went on to serve as the leader of the party before he was arrested by Benito Mussolini's Fascist regime. Since his death, Antonio Gramsci has been the subject of several plays and films.
A winner of the Nobel Memorial Prize in Economic Sciences, Friedrich von Hayek, was an advocate of classical liberalism. The Austrian-British economist, who was also a political philosopher, co-founded the Mont Pelerin Society. He worked at the London School of Economics, the University of Chicago and the University of Freiburg and authored the popular book, The Road to Serfdom.
Austrian philosopher and architect and Rudolf Steiner gained fame as a literary critic and published works such as The Philosophy of Freedom. His interests included esotericism and clairvoyance. He termed his work spiritual science. He designed the Goetheanum and also laid down concepts such as Waldorf education and biodynamic agriculture.
French philosopher Louis Althusser is remembered for his effort to merge Marxism and structuralism. He taught at the École Normale Supérieure in Paris and had been part of the French Communist Party. He spent several years in a mental institution after strangling his wife, Hélène, to death.
American philosopher and social psychologist George Herbert Mead was one of the pioneers of pragmatism and symbolic interactionism. He taught at the University of Chicago, and his ideas later came to be known as the Chicago school of sociology. His notable lectures were published as books only after his death.
43 Slavoj Žižek
Slavoj Žižek is a Slovenian philosopher whose works in subjects, such as continental philosophy, Marxism, Hegelianism, and psychoanalysis, has gained him international influence. Often dubbed a celebrity philosopher and Elvis of cultural theory, Žižek was named in Foreign Policy's Top 100 Global Thinkers list in 2012. His work has had an impact on widespread public audiences and academic.
44 John Cage
Russian philosopher Peter Kropotkin was a passionate advocate of anarcho-communism. He was also an activist, revolutionary, economist, and sociologist. He was arrested and imprisoned for his activism in 1874. However, he managed to escape and lived in exile for over 40 years in different countries across Europe. He returned to Russia after the Russian Revolution in 1917.
49 Paulo Freire
50 Julius Evola
Julius Evola was an Italian poet, philosopher, painter, esotericist, antisemitic conspiracy theorist, and occultist. Evola is extremely popular in fringe circles due to his supernatural, magical, and metaphysical beliefs. Due to his traditionalist views on gender, which advocated a purely patriarchal society, Evola is regarded as one of Italy’s most influential fascist racists of all time.