Ludwig Wittgenstein

Ludwig Josef Johann Wittgenstein (26 April 1889 – 29 April 1951) was an Austrian - British philosopher who worked primarily in the areas of logic , philosophy of mathematics , philosophy of mind , and philosophy of language . Described by his mentor and colleague Bertrand Russell as "the most perfect example I have ever known of genius as traditionally conceived, passionate, profound, intense, and dominating," Wittgenstein is considered by many to be the greatest philosopher of the 20th century. Instrumental in inspiring two of the century's principal philosophical movements, logical positivism and ordinary language philosophy , he is considered one of the most important figures in analytic philosophy . According to an end of the century poll, professional philosophers rank both his Tractatus Logico-Philosophicus (1921) and Philosophical Investigations (1953) among the top five most important books in twentieth-century philosophy, the latter standing out as "the one crossover masterpiece in twentieth-century philosophy, appealing across diverse specializations and philosophical orientations." Wittgenstein's influence has been felt in nearly every field of the humanities and social sciences , yet there are widely diverging interpretations of his thought. Wittgenstein's thought is usually divided between his "early" period, exemplified by the Tractatus , the only philosophy book he published in his lifetime, and his "later" period, best articulated in the Investigations . The early Wittgenstein was concerned with the relationship between propositions and the world, and saw the aim of philosophy as an attempt to describe that relationship and correct misconceptions about language. The later Wittgenstein was stridently anti-systematic in his approach and emphasized philosophy as a kind of "therapy," and rejected many of the conclusions of the Tractatus . The later Wittgenstein provided a detailed account of the many possible uses of ordinary language , calling language a series of interchangeable " language games " in which the meanings of words are derived not from any inherent logical structure, but from their public usage (the so-called "meaning is use" argument); thus there can be no private language . The Autobiography of Bertrand Russell , pg. 329. "So who *is* the most important philosopher of the past 200 years?" Leiter Reports.

Ludwig Josef Johann Wittgenstein ( / ˈ v ɪ t ɡ ən ˌ s t aɪ n / ; ; 26 April 1889 – 29 April 1951) was an Austrian-British philosopher who worked primarily in logic , the philosophy of mathematics , the philosophy of mind , and the philosophy of language . From 1929–1947, Wittgenstein taught at the University of Cambridge . During his lifetime he published just one slim book, the 75-page Tractatus Logico-Philosophicus (1921), one article, one book review and a children's dictionary. His voluminous manuscripts were edited and published posthumously. Philosophical Investigations appeared as a book in 1953 and by the end of the century it was considered an important modern classic. Philosopher Bertrand Russell described Wittgenstein as "the most perfect example I have ever known of genius as traditionally conceived; passionate, profound, intense, and dominating". Born in Vienna into one of Europe's richest families, he inherited a large fortune from his father in 1913. He gave some considerable sums to poor artists. In a period of severe personal depression after the first World War, he then gave away his entire fortune to his brothers and sisters. Three of his brothers committed suicide , with Wittgenstein contemplating it too. He left academia several times—serving as an officer on the front line during World War I , where he was decorated a number of times for his courage; teaching in schools in remote Austrian villages where he encountered controversy for hitting children when they made mistakes in mathematics; and working as a hospital porter during World War II in London where he told patients not to take the drugs they were prescribed while largely managing to keep secret the fact that he was one of the world's most famous philosophers. He described philosophy, however, as "the only work that gives me real satisfaction." His philosophy is often divided into an early period, exemplified by the Tractatus , and a later period, articulated in the Philosophical Investigations . The early Wittgenstein was concerned with the logical relationship between propositions and the world and believed that by providing an account of the logic underlying this relationship, he had solved all philosophical problems. The later Wittgenstein rejected many of the assumptions of the Tractatus , arguing that the meaning of words is best understood as their use within a given language-game . Wittgenstein's influence has been felt in nearly every field of the humanities and social sciences, yet there are diverging interpretations of his thought. In the words of his friend and colleague Georg Henrik von Wright : He was of the opinion... that his ideas were generally misunderstood and distorted even by those who professed to be his disciples. He doubted he would be better understood in the future. He once said he felt as though he was writing for people who would think in a different way, breathe a different air of life, from that of present-day men. A Priori: from Helmholtz to Wittgenstein," Studies in the History and Philosophy of Science , 40 (3): 281–289. "LUDWIG WITTGENSTEIN: Philosopher (subscription required) — Time 100: Scientists and Thinkers issue" . "Ludwig Wittgenstein: Philosopher" , Time magazine, 29 March 1999. "The Bergen Electronic Edition of Wittgenstein's Nachlass " , The European Journal of Philosophy . A poll among some 400 american university and college philosophy teachers ranked it at number one in 1999; see Lackey, Douglas "What Are the Modern Classics? Wittgenstein: A Life : Young Ludwig 1889–1921 . When his father died in 1913 and Ludwig inherited a considerable fortune... Then, after the First World War, in which he fought as a volunteer in the Austro-Hungarian army, he gave away his entire fortune to his brothers and sisters and, plagued by depression, sought refuge in Lower Austria, where he worked as an ordinary primary school teacher.

Ludwig Josef Johann Wittgenstein ( / ˈ v ɪ t ɡ ən ʃ t aɪ n , - s t aɪ n / ; ; 26 April 1889 – 29 April 1951) was an Austrian-British philosopher who worked primarily in logic , the philosophy of mathematics , the philosophy of mind , and the philosophy of language . From 1929 to 1947, Wittgenstein taught at the University of Cambridge . During his lifetime he published just one slim book (the 75-page Tractatus Logico-Philosophicus , 1921), one article (" Some Remarks on Logical Form ", 1929), one book review and a children's dictionary. His voluminous manuscripts were edited and published posthumously. Philosophical Investigations appeared as a book in 1953. His teacher, Bertrand Russell , described Wittgenstein as "perhaps the most perfect example I have ever known of genius as traditionally conceived; passionate, profound, intense, and dominating". Born in Vienna into one of Europe's richest families, he inherited a fortune from his father in 1913. He initially made some donations to artists and writers, and then, in a period of severe personal depression after the First World War, he gave away his entire fortune to his brothers and sisters. Three of his four brothers committed suicide , which Wittgenstein had also contemplated. He left academia several times—serving as an officer on the front line during World War I , where he was decorated a number of times for his courage; teaching in schools in remote Austrian villages where he encountered controversy for hitting children when they made mistakes in mathematics; and working as a hospital porter during World War II in London, where he told patients not to take the drugs they were prescribed while largely managing to keep secret the fact that he was one of the world's most famous philosophers. His philosophy is often divided into an early period, exemplified by the Tractatus , and a later period, articulated in the Philosophical Investigations . " Early Wittgenstein " was concerned with the logical relationship between propositions and the world and he believed that by providing an account of the logic underlying this relationship, he had solved all philosophical problems. " Late Wittgenstein ", however, rejected many of the assumptions of the Tractatus , arguing that the meaning of words is best understood as their use within a given language-game . A survey among American university and college teachers ranked the Investigations as the most important book of 20th-century philosophy, standing out as "the one crossover masterpiece in twentieth-century philosophy, appealing across diverse specializations and philosophical orientations".The Investigations also ranked 54th on a list of most influential twentieth-century works in cognitive science prepared by the University of Minnesota 's Center for Cognitive Sciences. However, in the words of his friend Georg Henrik von Wright , he believed that "his ideas were generally misunderstood and distorted even by those who professed to be his disciples. He doubted he would be better understood in the future. Stanford Encyclopedia of Philosophy . Stanford Encyclopedia of Philosophy . 10 May 2002 . Streams of William James . 2 (3). Letters to Russell, Keynes and Moore . Wittgenstein and William James . The Structure of Scientific Revolutions (2nd ed.). "LUDWIG WITTGENSTEIN: Philosopher (subscription required) — Time 100: Scientists and Thinkers issue" . How to read Wittgenstein . When his father died in 1913 and Ludwig inherited a considerable fortune... Then, after the First World War, in which he fought as a volunteer in the Austro-Hungarian army, he gave away his entire fortune to his brothers and sisters and, plagued by depression, sought refuge in Lower Austria, where he worked as a primary school teacher Duffy, Bruce (13 November 1988). His mentor Bertrand Russell was likely the first to coin this distinction in Wittgenstein's work.

Austrian philosopher and logician (1889–1951) "Wittgenstein" redirects here. Ludwig Josef Johann Wittgenstein ( / ˈ v ɪ t ɡ ən ʃ t aɪ n , - s t aɪ n / VIT -gən-s(h)tyne ; ; 26 April 1889 – 29 April 1951) was an Austrian philosopher who worked primarily in logic , the philosophy of mathematics , the philosophy of mind , and the philosophy of language . From 1929 to 1947, Wittgenstein taught at the University of Cambridge . In spite of his position, during his entire life only one book of his philosophy was published, the 75-page Logisch-Philosophische Abhandlung ( Logical-Philosophical Treatise , 1921), which appeared, together with an English translation, in 1922 under the Latin title Tractatus Logico-Philosophicus . His only other published works were an article, " Some Remarks on Logical Form " (1929); a book review; and a children's dictionary. His voluminous manuscripts were edited and published posthumously. The first and best-known of this posthumous series is the 1953 book Philosophical Investigations . A survey among American university and college teachers ranked the Investigations as the most important book of 20th-century philosophy , standing out as "the one crossover masterpiece in twentieth-century philosophy, appealing across diverse specializations and philosophical orientations". His philosophy is often divided into an early period, exemplified by the Tractatus , and a later period, articulated primarily in the Philosophical Investigations . The "early Wittgenstein" was concerned with the logical relationship between propositions and the world, and he believed that by providing an account of the logic underlying this relationship, he had solved all philosophical problems. The "later Wittgenstein", however, rejected many of the assumptions of the Tractatus , arguing that the meaning of words is best understood as their use within a given language game . Born in Vienna into one of Europe's richest families, he inherited a fortune from his father in 1913. Before World War I , he "made a very generous financial bequest to a group of poets and artists chosen by Ludwig von Ficker, the editor of Der Brenner , from artists in need. These included Trakl as well as Rainer Maria Rilke and the architect Adolf Loos ." Later, in a period of severe personal depression after World War I, he gave away his remaining fortune to his brothers and sisters. Three of his four older brothers died by separate acts of suicide. Wittgenstein left academia several times: serving as an officer on the front line during World War I, where he was decorated a number of times for his courage; teaching in schools in remote Austrian villages, where he encountered controversy for using sometimes violent corporal punishment on girls and a boy (the Haidbauer incident ) especially during mathematics classes; working during World War II as a hospital porter in London; and working as a hospital laboratory technician at the Royal Victoria Infirmary in Newcastle upon Tyne . He later expressed remorse for these incidents, and spent the remainder of his life lecturing and attempting to prepare a second manuscript for publication, which was published posthumously as the hugely influential Philosophical Investigations . "documentArchiv.de – Verordnung über die deutsche Staatsangehörigkeit im Lande Österreich (3 July 1938)" . documentarchiv.de . Stanford Encyclopedia of Philosophy (Spring 2018 ed.). His mentor Bertrand Russell was likely the first to coin this distinction in Wittgenstein's work. When his father died in 1913 ... Ludwig inherited a considerable fortune.... Then, after World War I , in which he fought as a volunteer in the Austro-Hungarian army, he gave away his entire [remaining] fortune to his brothers and sisters and, plagued by depression, sought refuge in Lower Austria, where he worked as a primary school teacher. The New York Times . There are <ref group=lower-alpha> tags or templates on this page, but the references will not show without a template or template (see the help page ).

Austrian philosopher and logician (1889–1951) "Wittgenstein" redirects here. Ludwig Josef Johann Wittgenstein ( / ˈ v ɪ t ɡ ən ʃ t aɪ n , - s t aɪ n / VIT -gən-s(h)tyne ; Austrian German: [ˈluːdvɪɡ ˈjoːsɛf ˈjoːhan ˈvɪtɡn̩ʃtaɪn] ; 26 April 1889 – 29 April 1951) was an Austro-British philosopher who worked primarily in logic , the philosophy of mathematics , the philosophy of mind , and the philosophy of language . From 1929 to 1947, Wittgenstein taught at the University of Cambridge . Despite his position, only one book of his philosophy was published during his life: the 75-page Logisch-Philosophische Abhandlung ( Logical-Philosophical Treatise , 1921), which appeared, together with an English translation, in 1922 under the Latin title Tractatus Logico-Philosophicus . His only other published works were an article, " Some Remarks on Logical Form " (1929); a review of The Science of Logic , by P. Coffey; and a children's dictionary. His voluminous manuscripts were edited and published posthumously. The first and best-known of this posthumous series is the 1953 book Philosophical Investigations . A 1999 survey among American university and college teachers ranked the Investigations as the most important book of 20th-century philosophy , standing out as "the one crossover masterpiece in twentieth-century philosophy, appealing across diverse specializations and philosophical orientations". His philosophy is often divided into an early period, exemplified by the Tractatus , and a later period, articulated primarily in the Philosophical Investigations . The "early Wittgenstein" was concerned with the logical relationship between propositions and the world, and he believed that by providing an account of the logic underlying this relationship, he had solved all philosophical problems. The "later Wittgenstein", however, rejected many of the assumptions of the Tractatus , arguing that the meaning of words is best understood as their use within a given language game . More precisely, Wittgenstein wrote, "For a large class of cases of the employment of the word 'meaning'—though not for all —this word can be explained in this way: the meaning of a word is its use in the language." Born in Vienna into one of Europe's richest families, he inherited a fortune from his father in 1913. Before World War I, he "made a very generous financial bequest to a group of poets and artists chosen by Ludwig von Ficker, the editor of Der Brenner , from artists in need. These included [Georg] Trakl as well as Rainer Maria Rilke and the architect Adolf Loos ", as well as the painter Oskar Kokoschka . "In autumn 1916, as his sister reported, 'Ludwig made a donation of a million crowns ["equivalent to about $2,869,000 in 2016 dollars"] for the construction of a 30cm mortar.'" Later, in a period of severe personal depression after World War I, he gave away his remaining fortune to his brothers and sisters. Three of his four older brothers died by separate acts of suicide. Wittgenstein left academia several times: serving as an officer on the front line during World War I, where he was decorated a number of times for his courage; teaching in schools in remote Austrian villages, where he encountered controversy for using sometimes violent corporal punishment on both girls and boys (see, for example, the Haidbauer incident ), especially during mathematics classes; working during World War II as a hospital porter in London; and working as a hospital laboratory technician at the Royal Victoria Infirmary in Newcastle upon Tyne . Stanford Encyclopedia of Philosophy (Spring 2018 ed.). His mentor Bertrand Russell was likely the first to coin this distinction in Wittgenstein's work. Wittgenstein's Definition of Meaning As Use . (2021), Wittgenstein's Artillery: Philosophy as Poetry . When his father died in 1913 ... Ludwig inherited a considerable fortune.... Then, after World War I , in which he fought as a volunteer in the Austro-Hungarian army, he gave away his entire [remaining] fortune to his brothers and sisters and, plagued by depression, sought refuge in Lower Austria, where he worked as a primary school teacher. The New York Times . There are <ref group=lower-alpha> tags or templates on this page, but the references will not show without a template or template (see the help page ).