259:, in 1973. The book contained a relatively brief, 4–5 page treatment of Wittgenstein's homosexuality, relying mainly on reportage from the philosopher's friends and acquaintances. This matter caused enormous controversy in intellectual and philosophical circles; many perceived it as a posthumous "attack" on Wittgenstein. Some foreign translations of the book, such as the first edition of the Spanish translation, omitted the "offending" material. In the second edition of the biography (La Salle, Illinois: Open Court, 1985, pp. 159–97), Bartley answered the objections of critics, pointing out that Wittgenstein's periods of active homosexuality are verified by the philosopher's own private writings, including his coded diaries, and that extensive confirmation was also available from people who knew Wittgenstein in Vienna between the two World Wars, including ex-lovers. Bartley also considered, and rejected, the idea of a connection between the private life and the philosophy.
239:. However, at the International Colloquium in the Philosophy of Science at Bedford College, University of London, July 11–17, 1965, they came into conflict with each other. Bartley had presented a paper, "Theories of Demarcation Between Science and Metaphysics," in which he accused Popper of displaying a positivist attitude in his early works and proposed that Popper's demarcation criterion was not as important as Popper thought it was. Popper took this as a personal attack, and Bartley took his reply as indicating that Popper was ignoring his criticism. Their friendship was not restored until 1974, after the publication of
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243:(edited by Paul Schillpp). Bartley changed the tone of his remarks about Popper's criterion of demarcation, making it less aggressive. However, despite the restored friendship, Bartley's view was never accepted by Popper, who criticised it even after Bartley's death.
308:. PCR attempts to work around the problem of ultimate commitment or infinite regress by decoupling criticism and justification. A pancritical rationalist holds all positions open to criticism, including PCR, and never resorts to authority for justification.
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degree in philosophy at
Harvard. Bartley was training to become a Protestant minister, but rejected Christianity at that point. He went on to study under Sir
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Bartley, William W. (1989). "The Market in Ideas and the
Entrenchment of False Philosophies". In Meiners, Roger E.; Amacher, Ryan C. (eds.).
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on
February 5, 1990, at his home in Oakland, California, after having been diagnosed with the disease in the middle of the preceding year.
216:
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150:, on October 2, 1934, Bartley was brought up in a Protestant home. He completed his secondary education in Pittsburgh and studied at
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After his doctoral graduation, Bartley worked as a lecturer in logic in London. In the following years, he held positions at the
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370:. Also unfinished was a biography of Popper. Both biographies were in an advanced stage at the time of Bartley's death.
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between 1952 and 1956, graduating with a BA degree in philosophy. While an undergraduate at
Harvard, he was an editor at
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faculty as a professor of philosophy, where he received the distinction of "Outstanding
Professor" of the entire
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Limits of
Rationality: A Critical Study of Some Logical Problems of Contemporary Pragmatism and Related Movements
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362:. Other works he was preparing at that time included writing a biography, and editing the collected works, of
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The Open
Universe, An Argument for Indeterminism: From the Postscript of the Logic of Scientific Discovery
223:
system in 1979. His last position there before his retirement was that of a senior research fellow at the
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The
Universe in a Handkerchief: Lewis Carroll's Mathematical Recreations, Games, Puzzles, and Word Plays
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Bartley and Popper had a great admiration for each other, partly because of their common stand against
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Quantum Theory and the Schism of
Physics: From the Postscript of the Logic of Scientific Discovery
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The
Realism and the Aim of Science: From the Postscript of the Logic of Scientific Discovery
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Karl Popper, a Centenary Assessment Vol. 1: Life and Times, and Values in a World of Facts
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contain passages that are commonly interpreted as Popper's acceptance of Bartley's views.
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suggests that the book in its published form may actually have been written by Bartley.
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newspaper. He spent the winter semester of 1956 and the summer semester of 1957 at the
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The Federal Support for Higher Education: The Growing Challenge to Intellectual Freedom
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366:. The latter was being completed after Bartley's death by his colleague and executor
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Mails exchanged between Prof. Tachibana and Prof. Agassi On the Kyoto Prize Workshop
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Unfathomed Knowledge, Unmeasured Wealth: On Universities and the Wealth of Nations
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The Collected Works of F.A. Hayek: The Fatal Conceit: The Errors of Socialism
333:, criticized Bartley for the extent of the changes he made as the editor of
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in 1963, and was appointed to his first full professorship there in 1969.
315:, a book that Bartley edited, and the Addendum to the fourth edition of
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Evolutionary Epistemology, Rationality, and the Sociology of Knowledge
1043:
Pancritical Rationalism: An Extropic Metacontext for Memetic Progress
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853:
358:
At the time of his death, Bartley had just finished his last book,
289:), including the second volume, which Carroll had never published.
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562:
The Collected Works of F.A. Hayek: The Trend of Economic Thinking
184:, where he completed his PhD in 1962. Parts of his dissertation,
442:
Werner Erhard, The Transformation of a Man: The Founding of est
429:
Ludwig Wittgenstein e Karl Popper: maestri di scuola elementare
714:
Karl R. Popper: On the Sources of Knowledge and of Ignorance.
659:(1994). "Comprehensively Critical Rationalism: An Assessment:
885:
Popper's Critical Rationalism: A Philosophical Investigation
488:. Vol. III. Totowa, New Jersey: Rowman and Littlefield.
460:. Vol. II. Totowa, New Jersey: Rowman and Littlefield.
476:. Vol. I. Totowa, New Jersey: Rowman and Littlefield.
323:
held that these were in fact written by Bartley himself.
614:
The Ethical Nature of Karl Popper's Theory of Knowledge
969:
Obituary: "William W. Bartley 3d, Research Fellow, 55"
1076:
801:
Encyclopedia of New Age Beliefs: The New Age Movement
566:. Vol. II. Chicago: University of Chicago Press.
558:(1991). Bartley, William W.; Kresge, Stephen (eds.).
509:
Radnitzky, Gerard; Bartley, William W., eds. (1988).
804:. Eugene OR: Harvest House Publishers. p. 263.
504:. Vol. I. Chicago: University of Chicago Press.
292:
Bartley extended Popperian epistemology in his book
91:
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773:"The Uses and Abuses of Philosophical Biographies"
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251:Bartley published a biography of the philosopher
975:February 22, 1990 (corrected February 24, 1990).
667:Critical Rationalism: A Restatement and Defence
122:(October 2, 1934 – February 5, 1990), known as
543:Rehearsing a revolution – Karl Popper: A Life,
1204:California State University, East Bay faculty
8:
877:
875:
414:. Harvester Press (John Spiers) – via
1194:University of California, San Diego faculty
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671:. La Salle, Illinois: Open Court. pp.
987:"Review of "Friedrich Hayek: A Biography""
435:Come demarcare la scienza della metafisica
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1219:Deaths from bladder cancer in California
1184:Alumni of the London School of Economics
1033:, William Warren Bartley III (1934–1990)
798:Ankerberg, John and John Weldon (1996).
388:. New York: Alfred A. Knopf – via
1083:
1064:(by Stephen Kresge, Bartley's executor)
594:
549:Unfathomed Knowledge, Unmeasured Wealth
854:"Karl Popper and Critical Rationalism"
1234:People from Wilkinsburg, Pennsylvania
661:In Memory of Bill Bartley (1934-1990)
7:
530:. New York: Paragon House. pp.
217:California State University, Hayward
1068:Works by or about W. W. Bartley III
949:On the Passing of W. W. Bartley III
888:. New York: Routledge. p. 12.
858:Internet Encyclopedia of Philosophy
496:(1988). Bartley, William W. (ed.).
484:(1985). Bartley, William W. (ed.).
468:(1983). Bartley, William W. (ed.).
452:(1982). Bartley, William W. (ed.).
406:(1977). Bartley, William W. (ed.).
206:University of California, San Diego
1239:Member of the Mont Pelerin Society
1209:20th-century American philosophers
1189:Academics of the Warburg Institute
831:. New York: Springer. p. 61.
716:Proceedings of the British Academy
696:William W. Bartley III (1934–1990)
274:and served on its advisory board.
262:Bartley also wrote a biography of
25:
627:"About Bartley and the Institute"
517:. La Salle, Illinois: Open Court.
231:Relationship with Sir Karl Popper
188:, were subsequently published as
1199:University of Pittsburgh faculty
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317:The Open Society and Its Enemies
910:Investigation: The Fatal Deceit
758:Philadelphia, Lippincott, 1973.
721:(1960), p. 39–71, reprinted in
1224:Philosophers from Pennsylvania
1179:Harvard Divinity School alumni
882:Rowbottom, Darrell P. (2011).
410:Lewis Carroll's Symbolic Logic
339:, a book attributed to Hayek.
313:Realism and the Aim of Science
134:, language and logic, and the
1:
583:List of American philosophers
241:The Philosophy of Karl Popper
1229:Philosophers from California
754:William Warren Bartley III,
380:Bartley, William W. (1962).
172:. In 1958, he completed his
166:Episcopal Theological School
1048:September 28, 2007, at the
723:Conjectures and Refutations
221:California State University
208:. He began teaching at the
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1017:"KLI Theory Lab – Authors"
915:February 12, 2008, at the
270:. Bartley was graduate of
182:London School of Economics
120:William Warren Bartley III
384:The Retreat to Commitment
294:The Retreat to Commitment
190:The Retreat to Commitment
148:Wilkinsburg, Pennsylvania
107:advisory board member of
65:Wilkinsburg, Pennsylvania
41:
825:Gardner, Martin (1998).
300:(PCR), a development of
296:, in which he describes
272:Erhard Seminars Training
268:Erhard Seminars Training
210:University of Pittsburgh
170:Cambridge, Massachusetts
142:Early life and education
109:Erhard Seminars Training
993:. Independent Institute
298:pancritical rationalism
215:In 1973, he joined the
162:Harvard Divinity School
132:20th century philosophy
1060:March 7, 2010, at the
1037:about the philosophers
991:The Independent Review
745::1 (November 17, 1992)
1214:Critical rationalists
1055:The Bartley Institute
631:The Bartley Institute
397:Morality and Religion
852:Wettersten, John R.
771:Madigan, Timothy J.
302:critical rationalism
128:American philosopher
27:American philosopher
985:Caldwell, Bruce J.
777:Philosophy Now 2012
637:on February 2, 2014
578:American philosophy
253:Ludwig Wittgenstein
157:The Harvard Crimson
84:Oakland, California
734:Kiichi Tachibana:
694:Gerard Radnitzky:
329:, a biographer of
311:Parts of Popper's
225:Hoover Institution
192:in the same year.
152:Harvard University
18:William W. Bartley
612:Mariano Artigas:
336:The Fatal Conceit
266:, the founder of
247:Author and editor
202:Warburg Institute
124:W. W. Bartley III
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494:Hayek, F.A.
331:F. A. Hayek
178:Karl Popper
98:Philosopher
92:Occupations
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1093:Biography
958::1 (1990)
860:. The IEP
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1058:Archived
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285:(see
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51:Born
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