Category mistake

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A category mistake, or category error, or categorical mistake, or mistake of category, is a semantic or ontological error in which things belonging to a particular category are presented as if they belong to a different category,[1] or, alternatively, a property is ascribed to a thing that could not possibly have that property. An example is a person learning that the game of cricket involves team spirit, and after being given a demonstration of each player's role, asking which player performs the "team spirit". Unlike bowling, or batting, team spirit is not a task in the game but an aspect of how the team behave as a group.[2]

To show that a category mistake has been committed one must typically show that once the phenomenon in question is properly understood, it becomes clear that the claim being made about it could not possibly be true.

Gilbert Ryle[edit]

The term "category-mistake" was introduced by Gilbert Ryle in his article Categories in 1938.[3]

It was later developed in his book The Concept of Mind (1949) to remove what he argued to be a confusion over the nature of mind born from Cartesian metaphysics. Ryle argued that it was a mistake to treat the mind as an object made of an immaterial substance because predications of substance are not meaningful for a collection of dispositions and capacities.[citation needed]

The phrase is introduced in the first chapter.[4] The first example is of a visitor to Oxford. The visitor, upon viewing the colleges and library, reportedly inquired "But where is the University?"[5] The visitor's mistake is presuming that a University is part of the category "units of physical infrastructure" rather than that of an "institution". Ryle's second example is of a child witnessing the march-past of a division of soldiers. After having had battalions, batteries, squadrons, etc. pointed out, the child asks when is the division going to appear. "The march-past was not a parade of battalions, batteries, squadrons and a division; it was a parade of the battalions, batteries and squadrons of a division." (Ryle's italics) His third example is of a foreigner being shown a cricket match. After being pointed out batsmen, bowlers and fielders, the foreigner asks: "who is left to contribute the famous element of team-spirit?"[4] He goes on to argue that the Cartesian dualism of mind and body rests on a category mistake.

See also[edit]

References[edit]

  1. ^ Blackburn, Simon (1994). The Oxford Dictionary of Philosophy. Oxford University Press. p. 58.
  2. ^ Lacewing, Michael (14 July 2017). Philosophy for A Level: Metaphysics of God and Metaphysics of Mind. Taylor & Francis. ISBN 978-1-351-67460-7.
  3. ^ Ryle, G., 1938, “Categories”, Proceedings of the Aristotelian Society, 38: 189–206.
  4. ^ a b Ryle, Gilbert (1949). The Concept of Mind. p. 16. ISBN 9780226732961.
  5. ^ MacFadden, T. G. (Summer 2001). "Understanding the Internet: Model, Metaphor, and Analogy" (PDF). Library Trends. Baltimore: Johns Hopkins University Press. 50 (1): 96. Retrieved December 9, 2014.