Portrait of Lord Melvyn Bragg, host of In Our Time

Logicians

Logic is the study of correct reasoning. It includes both formal and informal logic.

8 episodes

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PhilosophyFellows of the Royal SocietyOntologistsSocial philosophersPhilosophy writersFellows of the American Academy of Arts and SciencesPhilosophers of literaturePhilosophers of mindTheorists on Western civilizationPhilosophers of historyWriters about activism and social changeMetaphysiciansPhilosophers of culturePhilosophers of religionPhilosophers of scienceEnlightenment philosophersEpistemologistsAphoristsCritics of the Catholic ChurchEnglish essayistsWriters about religion and scienceAge of EnlightenmentAtheist philosophersEnglish male non-fiction writersGerman male non-fiction writersPhilosophers of educationPhilosophers of lawPhilosophers of social science18th-century philosophers19th-century German male writers19th-century German philosophers20th-century atheistsForeign associates of the National Academy of SciencesJewish philosophersMetaphilosophersNobel laureates in LiteraturePhilosophers of economicsPhilosophers of mathematicsAristotelian philosophersBritish male essayistsEnglish people of Scottish descentGerman LutheransGerman male essayistsGerman philosophers of historyGerman political philosophersNatural law ethicistsNatural philosophersPhilosophers of logicPhilosophers of lovePhilosophers of psychologyPhilosophers of sexuality19th-century atheistsCritics of work and the work ethicEmpiricistsEnglish non-fiction writersGerman philosophers of artGerman philosophers of cultureIslamic philosophersPhilosophers of languagePolitical philosophers19th-century German essayistsAnalytic philosophersCritics of religionsEnglish agnosticsGerman philosophers of education, German ethicistsJewish agnosticsPhilosophers of technologySimple living advocatesTheoretical historians18th-century German male writers19th-century English non-fiction writers19th-century English writersAncient Greek philosophers of mindAnti-nationalistsBritish critics of religionsBritish philosophers of educationEnglish Nobel laureatesEnglish feminists, English feminist writersEnglish socialistsGerman philosophers of languageGerman philosophers of scienceMembers of the Order of MeritMembers of the Prussian Academy of SciencesMetaphysics writersPhilosophers of deathPhilosophers of warRationalistsRecipients of the Pour le Mérite (civil class)Rhetoric theoristsUniversity of Göttingen alumniWriters about globalization18th-century German philosophers, 18th-century essayists19th-century German non-fiction writers19th-century German writers20th-century British philosophers20th-century English philosophersAncient Greek political philosophersBritish ethicistsBritish philosophers of mindBritish political philosophersClassical humanistsClassical theismCritical theoristsCritics of JudaismCritics of atheismEnglish libertariansEnglish people of Welsh descentEnglish political philosophersEnglish republicansEuropean democratic socialistsFellows of the British AcademyFreethought writersGerman critics of ChristianityGerman philosophers of mind, German philosophers of religionPhenomenologistsPhilosophers of pessimismScholars of feminist philosophyUtilitarians18th-century German writers19th-century English essayists19th-century English philosophers20th-century British essayists20th-century English mathematiciansAcademic staff of the Humboldt University of BerlinAlchemists of the medieval Islamic worldAlumni of Trinity College, CambridgeAncient Athenian philosophersAncient Greek ethicists, Ancient Greek epistemologistsAncient Greek metaphysiciansAncient Greek physicistsAttic Greek writersBritish consciousness researchers and theoristsBritish free speech activistsBritish historians of philosophyBritish philosophers of languageBritish socialistsCambridge University Moral Sciences ClubConsequentialistsCourt physiciansCritics of ChristianityCritics of deismEnglish logiciansEnglish political writersEnglish suffragistsFellows of Trinity College, CambridgeGeorgistsGerman agnosticsGerman epistemologistsGerman idealistsGerman nationalistsHumor researchersIdealistsJerusalem Prize recipientsKnights BachelorLecturersLinguistic turnPeople of the Age of EnlightenmentPresidents of the Aristotelian Society12th-century Muslim theologians19th-century English mathematicians19th-century Prussian peopleAcademics of the London School of Economics, British philosophers of scienceAncient Greek logiciansAncient Greek slaves and freedmenAnglo-ScotsAnti-natalistsArabic-language commentators on AristotleBritish atheism activistsBritish classical liberal economistsBritish critics of ChristianityBritish male non-fiction writersBritish philosophers of logicBritish philosophers of religionBritish social liberalsCritics of MarxismEnglish anti-fascistsEnglish autobiographersEnglish humanistsEnglish pacifists, British philosophers of cultureEnglish prisoners and detaineesEnglish scepticsEpigrammatists of the Greek AnthologyFree love advocatesGerman eugenicistsGerman logicians, Kantian philosophersGerman monarchistsGerman philologistsGerman writers on atheismHonorary Fellows of the Royal Society of EdinburghInfectious disease deaths in FranceIranian logicians, Iranian ethicistsJewish ethicistsKantianismMedieval Iranian pharmacologists, Transoxanian Islamic scholarsMembers of the Order of the Companions of HonourMoral realistsMusic theorists of the medieval Islamic worldNaturalised citizens of the United Kingdom, Austrian agnostics, British people of Austrian-Jewish descent, Austrian essayists, Writers from Vienna, British logicians, 20th-century Austrian philosophers, Austrian logicians, British agnosticsPeople from Córdoba, SpainPeople from MonmouthshirePhilosophers from al-AndalusPlatonismPupils of SocratesRecipients of the Austrian Decoration for Science and ArtRectors of the University of St AndrewsSecular humanistsSet theoristsUK MPs 1865–1868Universal basic income writersUniversity of California, Los Angeles facultyUniversity of Chicago faculty, Intellectual historiansVoting theoristsWriters about communism
  1. Averroes

    Melvyn Bragg discusses the philosopher Averroes who worked to reconcile the theology of Islam with the rationality of Aristotle, achieving both fame and infamy.

    5 October 2006

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    Featuring: Amira Bennison, Peter Adamson, Anthony Kenny

     
  2. Avicenna

    Melvyn Bragg and guests discuss Avicenna, among the most important philosophers in the history of Islam.

    8 November 2007

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    Featuring: Peter Adamson, Amira Bennison, Nader El-Bizri

     
  3. Bertrand Russell

    Melvyn Bragg and his guests discuss the influential 20th-century British thinker Bertrand Russell, widely regarded as one of the founders of Analytical philosophy.

    6 December 2012

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    Featuring: A. C. Grayling, Mike Beaney, Hilary Greaves

     
    PhilosophyFellows of the Royal SocietyOntologistsPhilosophers of literatureTheorists on Western civilizationWriters about activism and social changePhilosophers of historyCritics of the Catholic ChurchWriters about religion and scienceEnglish essayistsAtheist philosophersEnglish male non-fiction writersPhilosophers of lawPhilosophers of social sciencePhilosophers of mathematics20th-century atheistsMetaphilosophersPhilosophers of economicsNobel laureates in LiteratureAristotelian philosophersPhilosophers of loveLogiciansPhilosophers of sexualityEnglish people of Scottish descent19th-century atheistsEmpiricistsCritics of work and the work ethicAnalytic philosophersEnglish agnosticsPhilosophers of technologyAnti-nationalistsMembers of the Order of MeritBritish critics of religionsRhetoric theoristsEnglish Nobel laureatesEnglish socialistsMetaphysics writersWriters about globalizationBritish philosophers of education20th-century English philosophersEuropean democratic socialistsBritish philosophers of mindEnglish people of Welsh descentBritish ethicistsUtilitariansEnglish political philosophersFreethought writersBritish political philosophersBritish philosophers of languagePresidents of the Aristotelian SocietyBritish historians of philosophy20th-century English mathematiciansEnglish logicians19th-century English philosophersJerusalem Prize recipientsGeorgists19th-century English essayistsAlumni of Trinity College, CambridgeBritish consciousness researchers and theoristsConsequentialistsEnglish political writersFellows of Trinity College, CambridgeBritish free speech activistsLinguistic turnUniversity of California, Los Angeles facultySet theoristsEnglish humanistsBritish atheism activistsUniversal basic income writersEnglish anti-fascistsWriters about communismPeople from Monmouthshire19th-century English mathematiciansBritish critics of ChristianityEnglish prisoners and detaineesEnglish scepticsFree love advocatesBritish philosophers of logicBritish philosophers of religionSecular humanistsUniversity of Chicago faculty, Intellectual historiansAcademics of the London School of Economics, British philosophers of scienceEnglish pacifists, British philosophers of culture
  4. Kant's Copernican Revolution

    Melvyn Bragg and guests discuss Kant's ideas on how the world depends on us, on the limits of human knowledge and why we are bound to ask questions we cannot answer.

    3 June 2021

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    Featuring: Fiona Hughes, Anil Gomes, John Callanan

     
  5. Mill

    Melvyn Bragg discusses the 19th century political philosopher John Stuart Mill and his treatise On Liberty which is one of the sacred texts of liberalism.

    18 May 2006

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    Featuring: A. C. Grayling, Janet Radcliffe Richards, Alan Ryan

     
  6. Plato's Gorgias

    Melvyn Bragg and guests discuss arguably the most personal of Plato's dialogues in which he examines the values that led to the execution of his mentor Socrates by drinking hemlock

    25 November 2021

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    Featuring: Angie Hobbs, Frisbee Sheffield, Fiona Leigh

     
  7. Popper

    Melvyn Bragg discusses the philosopher Karl Popper, author of The Open Society and a seminal thinker about science.

    8 February 2007

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    Featuring: John Worrall, Anthony O'Hear, Nancy Cartwright

     
    PhilosophySocial philosophersOntologistsTheorists on Western civilizationPhilosophers of mindWriters about activism and social changePhilosophers of historyPhilosophers of religionMetaphysiciansPhilosophers of cultureEpistemologistsWriters about religion and sciencePhilosophers of mathematicsForeign associates of the National Academy of SciencesJewish philosophersPhilosophers of economicsAristotelian philosophersLogiciansBritish male essayistsPhilosophers of logicPolitical philosophersJewish agnosticsPhilosophers of technologyCritics of religionsRationalistsRecipients of the Pour le Mérite (civil class)Metaphysics writersWriters about globalizationBritish philosophers of educationFellows of the British Academy20th-century British philosophersBritish ethicistsBritish political philosophersCambridge University Moral Sciences ClubPresidents of the Aristotelian SocietyBritish historians of philosophyKnights BachelorBritish consciousness researchers and theorists20th-century British essayistsRecipients of the Austrian Decoration for Science and ArtCritics of MarxismBritish male non-fiction writersJewish ethicistsBritish social liberalsMembers of the Order of the Companions of HonourAcademics of the London School of Economics, British philosophers of scienceNaturalised citizens of the United Kingdom, Austrian agnostics, British people of Austrian-Jewish descent, Austrian essayists, Writers from Vienna, British logicians, 20th-century Austrian philosophers, Austrian logicians, British agnostics
  8. Schopenhauer

    Melvyn Bragg and guests discuss the pessimistic philosophy of Arthur Schopenhauer and his extraordinary influence.

    29 October 2009

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    Featuring: A. C. Grayling, Beatrice Han-Pile, Christopher Janaway