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Single Idea 10143

[filed under theme 2. Reason / D. Definition / 3. Types of Definition ]

Full Idea

What I call 'creative definitions' are made from a standpoint in which the existence of the objects that are to be assigned to the terms is not presupposed.

Gist of Idea

'Creative definitions' do not presuppose the existence of the objects defined

Source

Kit Fine (The Limits of Abstraction [2002], II.1)

Book Ref

Fine,Kit: 'The Limits of Abstraction' [OUP 2008], p.56


The 11 ideas from 'The Limits of Abstraction'

Fine considers abstraction as reconceptualization, to produce new senses by analysing given senses [Fine,K, by Cook/Ebert]
Implicit definitions must be satisfiable, creative definitions introduce things, contextual definitions build on things [Fine,K, by Cook/Ebert]
Fine's 'procedural postulationism' uses creative definitions, but avoids abstract ontology [Fine,K, by Cook/Ebert]
We can abstract from concepts (e.g. to number) and from objects (e.g. to direction) [Fine,K]
Points in Euclidean space are abstract objects, but not introduced by abstraction [Fine,K]
Abstractionism can be regarded as an alternative to set theory [Fine,K]
An object is the abstract of a concept with respect to a relation on concepts [Fine,K]
Many different kinds of mathematical objects can be regarded as forms of abstraction [Fine,K]
'Creative definitions' do not presuppose the existence of the objects defined [Fine,K]
Postulationism says avoid abstract objects by giving procedures that produce truth [Fine,K]
Abstracts cannot be identified with sets [Fine,K]