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Single Idea 13363

[filed under theme 19. Language / C. Assigning Meanings / 3. Predicates ]

Full Idea

A simple way of approaching the modern notion of a predicate is this: given any sentence which contains a name, the result of dropping that name and leaving a gap in its place is a predicate. Very different from predicates in Aristotle and Kant.

Gist of Idea

A (modern) predicate is the result of leaving a gap for the name in a sentence

Source

David Bostock (Intermediate Logic [1997], 3.2)

Book Ref

Bostock,David: 'Intermediate Logic' [OUP 1997], p.74


A Reaction

This concept derives from Frege. To get to grips with contemporary philosophy you have to relearn all sorts of basic words like 'predicate' and 'object'.


The 25 ideas with the same theme [terms attributing characteristics to things]:

Only what can be said of many things is a predicable [Aristotle, by Wedin]
Some predicates signify qualification of a substance, others the substance itself [Aristotle]
Predicates are substance, quality, place, relation, quantity and action or affection [Aristotle]
Predicates are incomplete 'lekta' [Stoic school, by Diog. Laertius]
Nothing external can truly be predicated of an object [Abelard, by Panaccio]
The mind constructs complete attributions, based on the unified elements of the real world [Aquinas]
Russell uses 'propositional function' to refer to both predicates and to attributes [Quine on Russell]
Projectible predicates can be universalised about the kind to which they refer [Quine]
Quine relates predicates to their objects, by being 'true of' them [Quine, by Davidson]
The idea of a predicate matches a range of things to which it can be applied [Strawson,P]
Predicates need ontological correlates to ensure that they apply [Armstrong]
There must be some explanation of why certain predicates are applicable to certain objects [Armstrong]
Predicates assert properties, values, denials, relations, conventions, existence and fabrications [Ellis, by PG]
Modern predicates have 'places', and are sentences with singular terms deleted from the places [Davidson]
The concept of truth can explain predication [Davidson]
Successful predication supervenes on nature [Jackson]
If predicates name things, that reduces every sentence to a mere list of names [Cooper,DE]
A (modern) predicate is the result of leaving a gap for the name in a sentence [Bostock]
We can accept Frege's idea of object without assuming that predicates have a reference [Wright,C]
The subject-predicate form reflects reality [Heil]
The F and G of logic cover a huge range of natural language combinations [Swoyer]
Three ways for 'Socrates is human' to be true are nominalist, platonist, or Montague's way [Orenstein]
Properties can be expressed in a language despite the absence of a single word for them [Hofweber]
'Being taller than this' is a predicate which can express many different properties [Hofweber]
Predicates are 'distributive' or 'non-distributive'; do individuals do what the group does? [Linnebo]