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Single Idea 8986

[filed under theme 7. Existence / E. Categories / 2. Categorisation ]

Full Idea

We must reject the classical picture of classification by pigeon-holes, and think in other terms: classifying can be, and often is, clustering round paradigms.

Gist of Idea

We should abandon classifying by pigeon-holes, and classify around paradigms

Source

Mark Sainsbury (Concepts without Boundaries [1990], §8)

Book Ref

'Vagueness: a Reader', ed/tr. Keefe,R /Smith,P [MIT 1999], p.264


A Reaction

His conclusion to a discussion of the problem of vagueness, where it is identified with concepts which have no boundaries. Pigeon-holes are a nice exemplar of the Enlightenment desire to get everything right. I prefer Aristotle's categories, Idea 3311.

Related Idea

Idea 3311 The categories (substance, quality, quantity, relation, action, passion, place, time) peter out inconsequentially [Benardete,JA on Aristotle]


The 11 ideas from Mark Sainsbury

Vague concepts are concepts without boundaries [Sainsbury]
If 'red' is vague, then membership of the set of red things is vague, so there is no set of red things [Sainsbury]
If concepts are vague, people avoid boundaries, can't spot them, and don't want them [Sainsbury]
Boundaryless concepts tend to come in pairs, such as child/adult, hot/cold [Sainsbury]
We should abandon classifying by pigeon-holes, and classify around paradigms [Sainsbury]
It is best to say that a name designates iff there is something for it to designate [Sainsbury]
Definite descriptions may not be referring expressions, since they can fail to refer [Sainsbury]
Things are thought to have a function, even when they can't perform them [Sainsbury]
A new usage of a name could arise from a mistaken baptism of nothing [Sainsbury]
Even a quantifier like 'someone' can be used referentially [Sainsbury]
Definite descriptions are usually rigid in subject, but not in predicate, position [Sainsbury]