Timothy Williamson

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Timothy Williamson
Doctoral students
Main interests
knowledge-first epistemology
  • modal logic as metaphysics
  • Influenced

    Timothy Williamson

    philosopher whose main research interests are in philosophical logic, philosophy of language, epistemology and metaphysics. He is the former Wykeham Professor of Logic at the University of Oxford, and a fellow of New College, Oxford
    .

    Education and career

    Born on 6 August 1955, Williamson's education began at

    Oxford University. He graduated in 1976 with a Bachelor of Arts degree with first-class honours in mathematics and philosophy, and in 1980 with a doctorate in philosophy (DPhil) for a thesis entitled The Concept of Approximation to the Truth.[1]

    Williamson was Professor of Logic and Metaphysics at the

    Trinity College, Dublin (1980–1988). He took up the Wykeham Professorship in 2000 and retired in 2023, when he took up a Senior Research and Teaching Fellowship in Philosophy.[2]

    He has been visiting professor at

    .

    He was president of the Aristotelian Society from 2004 to 2005.

    He is a

    American Academy of Arts & Sciences
    .

    Since 2022 he is visiting professor at the Università della Svizzera Italiana.

    Philosophical work

    Williamson has contributed to analytic philosophy of language, logic, metaphysics and epistemology.

    On vagueness, he holds a position known as epistemicism, which states that every seemingly vague predicate (like "bald" or "thin") actually has a sharp cutoff, which is impossible for us to know. For instance, there is some number of hairs such that anyone with that number is bald, and anyone with even one more hair is not. In actuality, this condition will be spelled out only partly in terms of numbers of hairs, but whatever measures are relevant will have some sharp cutoff. This solution to the difficult Sorites paradox was considered an astonishing and unacceptable consequence, but has become a relatively mainstream view since his defence of it.[5] Williamson is fond of using the statement, "no one knows whether I am thin" to illustrate his view.[6]

    In

    justified true belief plus an extra factor.) He agrees that knowledge entails justification, truth and belief, but argues that it is conceptually primitive. He accounts for the importance of belief by discussing its connections with knowledge, but avoids the disjunctivist position of saying that belief can be analysed as the disjunction of knowledge with some distinct, non-factive mental state.[7]

    Williamson also argues against the traditional distinction of

    knowing-that. He says that knowledge-how is a type of knowledge-that. Williamson argues that knowledge-how does not relate one's ability. As an example, he gives a ski instructor who knows how to perform a complex move without having the ability to do it himself.[8]

    In

    Wittgenstein
    to have had a child, there is something which is a possible child of Wittgenstein. However, Williamson has also developed an ontology of bare possibilia which he argues alleviates the worst consequences of necessitism and of the Barcan formula. It's not that Wittgenstein's possible child is concrete; rather, it is contingently non-concrete.

    Publications

    • Identity and Discrimination, Oxford: Blackwell, 1990.
    • Vagueness, London: Routledge, 1994.
    • Knowledge and Its Limits, Oxford: Oxford University Press, 2000.
    • The Philosophy of Philosophy, Oxford: Blackwell, 2007
      • Williamson, Timothy (2022). The philosophy of philosophy (Second ed.). Hoboken, NJ.
        OCLC 1292744283.{{cite book}}: CS1 maint: location missing publisher (link
        )
    • Modal Logic as Metaphysics, Oxford: Oxford University Press, 2013.
    • Tetralogue: I'm Right, You're Wrong, Oxford: Oxford University Press, 2015.
    • Doing Philosophy: From Common Curiosity to Logical Reasoning, Oxford University Press, 2017.
    • Suppose and Tell: The Semantics and Heuristics of Conditionals, Oxford University Press, 2020.

    Williamson has also published more than 120 articles in peer-reviewed scholarly journals.

    References

    1. ^ Timothy Williamson – New College, Oxford
    2. ^ "Timothy Williamson". University of Oxford Faculty of Philosophy. Retrieved 9 April 2024.
    3. ^ British Academy Fellowship record Archived 6 June 2011 at the Wayback Machine
    4. ^ "Gruppe 3: Idéfag" (in Norwegian). Norwegian Academy of Science and Letters. Retrieved 16 January 2011.
    5. ^ Zalta, Edward N. (ed.). "Vagueness". Stanford Encyclopedia of Philosophy.
    6. ^ Phil 2511: Paradoxes
    7. .
    8. ^ Stanley, J. and Williamson, T. (2001) 'Knowing How', The Journal of Philosophy 98(8): 411–444

    External links

    Academic offices
    Preceded by
    Wykeham Professor of Logic

    2000–2023
    Incumbent
    Professional and academic associations
    Preceded by President of the Aristotelian Society
    2004–2005
    Succeeded by