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Single Idea 17619

[filed under theme 8. Modes of Existence / E. Nominalism / 1. Nominalism / c. Nominalism about abstracta ]

Full Idea

We do not believe in abstract entities..... We renounce them altogether.

Gist of Idea

We renounce all abstract entities

Source

Goodman,N/Quine,W (Steps Towards a Constructive Nominalism [1947], p.105), quoted by Penelope Maddy - Defending the Axioms

Book Ref

Maddy,Penelope: 'Defending the Axioms' [OUP 2013], p.97


A Reaction

Goodman always kept the faith here, but Quine decided to embrace sets, as a minimal commitment to abstracta needed for mathematics, which was needed for science. My sympathies are with Goodman. This is the modern form of 'nominalism'.


The 9 ideas with the same theme [denial of the real existence of abstract entities]:

We renounce all abstract entities [Goodman/Quine]
Deniers of properties and relations rely on either predicates or on classes [Armstrong]
Quineans take predication about objects as basic, not reference to properties they may have [Devitt]
Philosophers keep finding unexpected objects, like models, worlds, functions, numbers, events, sets, properties [Yablo]
Nominalism needs to account for abstract singular terms like 'circularity'. [Loux]
Objections to Frege: abstracta are unknowable, non-independent, unstatable, unindividuated [Hale]
Real Nominalism is only committed to concrete particulars, word-tokens, and (possibly) sets [Macdonald,C]
Call 'nominalism' the denial of numbers, properties, relations and sets [Dorr]
Nominalists can reduce theories of properties or sets to harmless axiomatic truth theories [Halbach/Leigh]