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Single Idea 14478

[filed under theme 10. Modality / C. Sources of Modality / 3. Necessity by Convention ]

Full Idea

Modal Conventionalism has at least three theses: 1) modal truths are either analytic truths, or combine analytic and empirical truths, 2) modal properties are not intrinsic features of the world, 3) modal propositions depend on linguistic conventions.

Gist of Idea

Modal Conventionalism says modality is analytic, not intrinsic to the world, and linguistic

Source

Amie L. Thomasson (Ordinary Objects [2007], 03.2)

Book Ref

Thomasson,Amie L.: 'Ordinary Objects' [OUP 2010], p.62


A Reaction

[She cites Alan Sidelle 1989 for this view] I disagree mainly with number 2), since I take dispositions to be key intrinsic features of nature, and I interpret dispositions as modal properties.


The 21 ideas from Amie L. Thomasson

It is analytic that if simples are arranged chair-wise, then there is a chair [Thomasson, by Hofweber]
Ordinary objects are rejected, to avoid contradictions, or for greater economy in thought [Thomasson]
A chief task of philosophy is making reflective sense of our common sense worldview [Thomasson]
Analytical entailments arise from combinations of meanings and inference rules [Thomasson]
How can causal theories of reference handle nonexistence claims? [Thomasson]
Pure causal theories of reference have the 'qua problem', of what sort of things is being referred to [Thomasson]
Identity claims between objects are only well-formed if the categories are specified [Thomasson]
Identical entities must be of the same category, and meet the criteria for the category [Thomasson]
Modal Conventionalism says modality is analytic, not intrinsic to the world, and linguistic [Thomasson]
To individuate people we need conventions, but conventions are made up by people [Thomasson]
Maybe analytic truths do not require truth-makers, as they place no demands on the world [Thomasson]
Wherever an object exists, there are intrinsic properties instantiating every modal profile [Thomasson]
If the statue and the lump are two objects, they require separate properties, so we could add their masses [Thomasson]
Given the similarity of statue and lump, what could possibly ground their modal properties? [Thomasson]
Ordinary objects may be not indispensable, but they are nearly unavoidable [Thomasson]
Eliminativists haven't found existence conditions for chairs, beyond those of the word 'chair' [Thomasson]
The simple existence conditions for objects are established by our practices, and are met [Thomasson]
Theories do not avoid commitment to entities by avoiding certain terms or concepts [Thomasson]
Analyticity is revealed through redundancy, as in 'He bought a house and a building' [Thomasson]
Rival ontological claims can both be true, if there are analytic relationships between them [Thomasson]
Existence might require playing a role in explanation, or in a causal story, or being composed in some way [Thomasson]