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Single Idea 4039

[filed under theme 18. Thought / E. Abstraction / 5. Abstracta by Negation ]

Full Idea

Abstract entities (such as sets) are usually understood as lacking causes, effects, and spatio-temporal location.

Gist of Idea

Abstractions lack causes, effects and spatio-temporal locations

Source

DH Mellor / A Oliver (Introduction to 'Properties' [1997], §10)

Book Ref

'Properties', ed/tr. Mellor,D.H. /Oliver,A [OUP 1997], p.23


A Reaction

This seems to beg some questions. Has the ideal of 'honour' never caused anything? Young men dream of pure velocity.


The 7 ideas with the same theme [defining abstractions by specifying what they are not]:

Abstractions lack causes, effects and spatio-temporal locations [Mellor/Oliver]
Concrete and abstract objects are distinct because the former have causal powers and relations [Lowe]
The centre of mass of the solar system is a non-causal abstract object, despite having a location [Lowe]
Nowadays abstractions are defined as non-spatial, causally inert things [Rosen]
Chess may be abstract, but it has existed in specific space and time [Rosen]
Sets are said to be abstract and non-spatial, but a set of books can be on a shelf [Rosen]
Abstractions are imperceptible, non-causal, and non-spatiotemporal (the third explaining the others) [Szabó]