German philosopher, cultural critic, composer, and poet Friedrich Nietzsche has had a profound influence on modern intellectual history. He held the Chair of Classical Philology at the University of Basel. His work spanned philosophical polemics, poetry, cultural criticism, and fiction. He suffered from numerous health problems from a young age and died at the age of 55.
Immanuel Kant was a German philosopher whose works in fields like aesthetics and metaphysics have made him an important and influential personality in Western philosophy. His views continue to influence contemporary philosophy. Kant has had a major influence on prominent philosophers like Hegel, Schelling, Reinhold, and Fichte. Kant's work on mathematics is cited by Albert Einstein as an early influence.
Arthur Schopenhauer was a German philosopher. He was among the first Western philosophers to affirm important tenets of Indian philosophy, such as denial of the self and asceticism. Schopenhauer's work has had a tremendous posthumous impact on disciplines like science, literature, and philosophy. His work influenced personalities like Albert Einstein, Ludwig Wittgenstein, Sigmund Freud, George Bernard Shaw, and Leo Tolstoy.
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.
Walter Benjamin was a German Jewish essayist, philosopher, and cultural critic. An eclectic thinker, Benjamin made significant contributions to literary criticism, aesthetic theory, and historical materialism. Although Benjamin's work did not earn much recognition during his lifetime, it continues to be revered by academics several years after his death.
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.
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.
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.
![Jürgen Habermas Jürgen Habermas](http://www.thefamouspeople.com/profiles/thumbs/jrgen-habermas.jpg)
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.
Erich Fromm was a German social psychologist, psychoanalyst, sociologist, and socialist. A German Jew, he fled the Nazi regime and settled in the United States. He was a co-founder of The William Alanson White Institute and was associated with the Frankfurt School of critical theory. He is best remembered for authoring the book Escape from Freedom.
Wilhelm Wundt was a German physiologist, professor, and philosopher. He is often counted among the founders of modern psychology and is widely considered the father of experimental psychology. He is also credited with founding the first laboratory for psychological research, which he founded at the University of Leipzig in 1879.
Karl Marx, the philosopher, economist, political theorist and socialist revolutionary, is best-known for the 1848 pamphlet, The Communist Manifesto and the three-volume Das Kapital. His theories, called Marxism, maintained that class conflict leads to the development of human societies and that internal tension were inherent in capitalism, which would ultimately be replaced by the socialist mode of production.
German philosopher Meister Eckhart is remembered for his Latin and German transcripts that stress on the relationship between God and man. His treatises include Talks of Instruction and the Book of Divine Consolation. His innovative vocabulary also contributed to the German language. However, he was accused of heresy later.
![Johann Gottfried Herder Johann Gottfried Herder](http://www.thefamouspeople.com/profiles/thumbs/johann-gottfried-herder-9812-1.jpg)
German philosopher Johann Gottfried Herder is best remembered as a significant figure of the Sturm und Drang literary movement. Born into poverty and largely self-educated till 17, he later became a disciple of Immanuel Kant and was associated with Enlightenment and Weimar Classicism. He was eventually ennobled.
Edith Stein was a German Jewish philosopher who studied at the University of Freiburg and completed her dissertation on empathy. Always interested in Catholicism, she read the autobiography of the mystic Teresa of Ávila and converted to Christianity, and became a Discalced Carmelite nun. She was killed in the Auschwitz concentration camp and is canonized as a martyr.
Albertus Magnus was a friar, bishop, and philosopher. Regarded by some as the greatest German theologian and philosopher of the Middle Ages, Albertus' writings have inspired the iconography of the archivolts and tympanum of the 13th-century portal of Strasbourg Cathedral. Remembered for his contribution to academics, several education institutions have been named after Albertus Magnus.
Martin Buber was an Austrian and Israeli philosopher who received ten nominations for the Nobel Prize in Literature and seven nominations for the Nobel Peace Prize. Renowned for his philosophy of dialogue, Buber is best known for his famous essay, I and Thou. In 1951, he was honored by the University of Hamburg with the prestigious Goethe Award.
German historian Oswald Spengler is best remembered for his iconic The Decline of the West, which had a huge influence on social theory. He believed that culture cannot be transferred and that it can only decline and decay like an organism. He lived his final years in isolation in Munich.
The proponent of the Frankfurt School of critical theory, Herbert Marcuse largely influenced the leftist student revolts of the 1960s. Equipped with a PhD in German literature, he wrote Hegel’s Ontology and the Theory of Historicity, with Martin Heidegger. His Eros and Civilization spoke at length about capitalism.
![Gottlob Frege Gottlob Frege](http://www.thefamouspeople.com/profiles/thumbs/gottlob-frege-1.jpg)
![Georg Simmel Georg Simmel](http://www.thefamouspeople.com/profiles/thumbs/georg-simmel-8834-1.jpg)
Georg Simmel was a German sociologist, philosopher, and critic considered a forerunner to structuralist styles of reasoning in the social sciences. He was neo-Kantian in his approach and laid the foundations for sociological antipositivism. He broadly rejected academic standards and wrote extensively on the philosophy of Schopenhauer and Nietzsche. He was married to philosopher Gertrud Kinel and had one son.
Friedrich Engels was a German philosopher, political scientist, and revolutionary socialist. Along with Karl Marx, Engels helped develop Marxism, which has had a profound impact on fields like philosophy and anthropology. Engels is credited with helping Marx publish Das Kapital, a foundational theoretical work in politics, economics, and materialist philosophy. He also co-authored influential political documents like The Communist Manifesto.
![Hans-Georg Gadamer Hans-Georg Gadamer](http://www.thefamouspeople.com/profiles/thumbs/hans-georg-gadamer.jpg)
Hildegard of Bingen was a German writer, composer, Christian mystic, visionary, philosopher, polymath, and Benedictine abbess of the High Middle Ages. Apart from being the most-recorded composers of sacred monophony in modern history, Hildegard of Bingen is also widely regarded as the founder of scientific natural history.
![Hans Morgenthau Hans Morgenthau](http://www.thefamouspeople.com/profiles/thumbs/hans-morgenthau-1.jpg)
German-born American political scientist and historian Hans Morgenthau, a leading twentieth-century figure in the study of international relations, is noted for his contributions in international relations theory and the study of international law. His book Politics Among Nations introduced the concept of political realism that played an instrumental role in the foreign policy of the US.
![Ludwig Feuerbach Ludwig Feuerbach](http://www.thefamouspeople.com/profiles/thumbs/ludwig-feuerbach-1.jpg)
Ludwig Feuerbach was a German philosopher and anthropologist. He is best remembered for his work, The Essence of Christianity, which strongly influenced generations of future thinkers like Karl Marx, Charles Darwin, Friedrich Engels, and Sigmund Freud among others. Ludwig Feuerbach advocated atheism and his thought was influential in the progression of historical materialism.
![Johann Gottlieb Fichte Johann Gottlieb Fichte](http://www.thefamouspeople.com/profiles/thumbs/johann-gottlieb-fichte-1.jpg)
![Rudolf Carnap Rudolf Carnap](http://www.thefamouspeople.com/profiles/thumbs/rudolf-carnap-1.jpg)
![Franz Brentano Franz Brentano](http://www.thefamouspeople.com/profiles/thumbs/franz-brentano-1.jpg)
Widely regarded as the founder of Intentionalism, or act psychology, German philosopher Franz Brentano was also a Roman Catholic priest. He also taught philosophy at the University of Würzburg and the University of Vienna and penned the iconic works Psychology from an Empirical Standpoint and Inquiry into Sense Psychology.
![Wilhelm von Humboldt Wilhelm von Humboldt](http://www.thefamouspeople.com/profiles/thumbs/wilhelm-von-humboldt-1.jpg)
![Karl Jaspers Karl Jaspers](http://www.thefamouspeople.com/profiles/thumbs/karl-jaspers-10008-1.jpg)
Twentieth-century Existentialist Karl Jaspers had initially followed in his father’s footsteps to study law, but had then switched to medicine. One of the pioneers of clinical psychiatry, he applied phenomenology to study mental illnesses and also developed psychopathological research. He was highly influenced by Immanuel Kant’s ideas.
![Houston Stewart Chamberlain Houston Stewart Chamberlain](http://www.thefamouspeople.com/profiles/thumbs/houston-stewart-chamberlain-1.jpg)
![Moses Mendelssohn Moses Mendelssohn](http://www.thefamouspeople.com/profiles/thumbs/moses-mendelssohn-1.jpg)
![Friedrich Wilhelm Joseph Schelling Friedrich Wilhelm Joseph Schelling](http://www.thefamouspeople.com/profiles/thumbs/friedrich-wilhelm-joseph-schelling-1.jpg)
![Friedrich Hölderlin Friedrich Hölderlin](http://www.thefamouspeople.com/profiles/thumbs/friedrich-hlderlin-1.jpg)
German lyric poet and dramatist Friedrich Hölderlin was a significant figure of German Romanticism. Initially pushed to join a Christian ministry by his mother, he later ditched the idea and was inspired by Greek mythology. He later suffered from schizophrenia and spent 36 years in a tower, later named the Hölderlinturm.
![Max Horkheimer Max Horkheimer](http://www.thefamouspeople.com/profiles/thumbs/max-horkheimer-1.jpg)
Max Horkheimer was a German philosopher and sociologist. He is best known for his work in critical theory as a member of the Frankfurt School of social research. He addressed authoritarianism, economic disruption, militarism, and environmental crisis in his works. He had a successful academic career and remained an influential figure until his death. He was married to Rose Riekher.
![Byung-Chul Han Byung-Chul Han](http://www.thefamouspeople.com/profiles/thumbs/byung-chul-han-1.jpg)
Born in South Korea, Byung-Chul Han initially studied metallurgy but was fascinated by philosophy after moving to Germany. In his works, he deals with themes such as tiredness and transparency. Though one of the most translated philosophers, he keeps details about his private life away from the media.
![Wilhelm Dilthey Wilhelm Dilthey](http://www.thefamouspeople.com/profiles/thumbs/wilhelm-dilthey-1.jpg)
Wilhelm Dilthey was a German psychologist, sociologist, historian, and hermeneutic philosopher. An ardent admirer of Friedrich Schleiermacher, Dilthey helped revive the former's works on hermeneutics. Wilhelm Dilthey is also credited with teaching future philosophers like Hans Lipps, Eduard Spranger, and Theodor Litt.
![Peter Sloterdijk Peter Sloterdijk](http://www.thefamouspeople.com/profiles/thumbs/peter-sloterdijk-1.jpg)
![Hans-Hermann Hoppe Hans-Hermann Hoppe](http://www.thefamouspeople.com/profiles/thumbs/hans-hermann-hoppe-1.jpg)
Austrian paleolibertarian and anarcho-capitalist political theorist Hans-Hermann Hoppe is Professor Emeritus of Economics at the University of Nevada, Las Vegas. He is identified as a culturally conservative libertarian and his criticism of democracy in his book Democracy: The God That Failed. He founded and serves as president of the right-wing, anarcho-capitalist political organization called Property and Freedom Society.
![Niklas Luhmann Niklas Luhmann](http://www.thefamouspeople.com/profiles/thumbs/niklas-luhmann-1.jpg)
Niklas Luhmann was a German sociologist and philosopher of social science. He was also a prominent thinker in systems theory. Considered one of the most important social theorists of the 20th century, he was best known for his debate with the critical theorist Jürgen Habermas over the potential of social systems theory. He wrote or co-wrote hundreds of books.
![Karl Kautsky Karl Kautsky](http://www.thefamouspeople.com/profiles/thumbs/karl-kautsky-1.jpg)
![E. F. Schumacher E. F. Schumacher](http://www.thefamouspeople.com/profiles/thumbs/e-f-schumacher-1.jpg)
German-born British economist E. F. Schumacher was one of the significant figures behind the formation of Britain’s post-World War II welfare state plans. His ground-breaking book Small Is Beautiful explained how capitalism was detrimental to culture. He also developed the concept of intermediate technology.
![Ivan Ilyin Ivan Ilyin](http://www.thefamouspeople.com/profiles/thumbs/ivan-ilyin.jpg)
German mathematician Richard Dedekind is best remembered for his ideas on the real number and infinity. Initially interested in subjects such as physics and chemistry, he later deviated to math. He taught at various institutes and was awarded honorary doctorates from universities of Zurich, Oslo, and Braunschweig.