John Wisdom

Arthur John Terence Dibben Wisdom (12 September 1904, in Leyton, Essex – 9 December 1993, in Cambridge), usually cited as John Wisdom, was a leading British philosopher considered to be an ordinary language philosopher, a philosopher of mind and a metaphysician. He was influenced by G.E. Moore, Ludwig Wittgenstein and Sigmund Freud, and in turn explained and extended their work.

Wisdom was educated at Aldeburgh Lodge School, Suffolk, and Fitzwilliam House, Cambridge, where he graduated with a first-class BA degree in Moral Sciences in 1924. He is not to be confused with the philosopher John Oulton Wisdom (1908–1993), his cousin, who shared his interest in psychoanalysis.

Philosophical work
Before the posthumous publication of Wittgenstein's Philosophical Investigations in 1953, Wisdom's writing was one of the few published sources of information about Wittgenstein's later philosophy.

Of Wisdom's 1936 "Philosophical Perplexity." J.O. Urmson remarked that as the first article "which throughout embodied the new philosophical outlook, it is‘something of a landmark in the history of philosophy."

According to David Pole "in some directions at least Wisdom carries Wittgenstein's work further than he himself did, and faces its consequences more explicitly."

Wisdom was for most of his career at Trinity College, Cambridge, and became Professor of Philosophy at Cambridge University. Near the end of his career he was Professor of Philosophy at the University of Oregon. A Festschrift titled Wisdom: Twelve Essays (1974), edited by Renford Bambrough, was published near the time of his retirement from the same.

He was president of the Aristotelian Society from 1950 to 1951.

His famous "Parable of the Invisible Gardener" is a dialectic on the existence or absence of God.

The first recorded use of the term "analytic philosophers" occurred in Wisdom's 1931 work, "Interpretation and Analysis in Relation to Bentham's Theory of Definition", which expounded on Bentham's concept of "paraphrasis": "that sort of exposition which may be afforded by transmuting into a proposition, having for its subject some real entity, a proposition which has not for its subject any other than a fictitious entity". At first Wisdom referred to "logic-analytic philosophers", then to "analytic philosophers". According to Michael Beaney, "the explicit articulation of the idea of paraphrasis in the work of both Wisdom in Cambridge and Ryle in Oxford represents a definite stage in the construction of analytic philosophy as a tradition".

He was cremated and his ashes were buried at the Parish of the Ascension Burial Ground in Cambridge.

Quotes
If I were asked to answer, in one sentence, the question 'What was Wittgenstein's biggest contribution to philosophy', I should answer 'His asking of the question "Can one play chess without the Queen?"'.

Major writings
For a more complete list of works see Wisdom: Twelve Essays (1974).
 * Interpretation and Analysis in Relation to Bentham's Theory of Definition (1931)
 * Problems of Mind and Matter (1934)
 * "Philosophical Perplexity," Proceedings of the Aristotelian Society, Volume 37, Issue 1, 1 June 1937, pp.71–88,
 * Other Minds (1952, 1965)
 * Philosophy and Psycho-analysis (1953)
 * Paradox and Discovery (1965)
 * Proof and Explanation, the Virginia Lectures, 1957 (1991)
 * Logical constructions (1969)