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Single Idea 15161

[filed under theme 10. Modality / A. Necessity / 5. Metaphysical Necessity ]

Full Idea

The set of metaphysically necessary truths is larger than the set of logically necessary truths.

Gist of Idea

There are more metaphysically than logically necessary truths

Source

Scott Soames (Philosophy of Language [2010], 3.1)

Book Ref

Soames,Scott: 'Philosophy of Language' [Princeton 2010], p.53


A Reaction

Likewise, the set of logically possible truths is much larger than the set of metaphysically possible truths. If a truth is logically necessary, it will clearly be metaphysically necessary. Er, unless it is necessitated by daft logic...


The 9 ideas from 'Philosophy of Language'

To study meaning, study truth conditions, on the basis of syntax, and representation by the parts [Soames]
Tarski's account of truth-conditions is too weak to determine meanings [Soames]
We should use cognitive states to explain representational propositions, not vice versa [Soames]
Recognising the definite description 'the man' as a quantifier phrase, not a singular term, is a real insight [Soames]
The universal and existential quantifiers were chosen to suit mathematics [Soames]
Indefinite descriptions are quantificational in subject position, but not in predicate position [Soames]
The interest of quantified modal logic is its metaphysical necessity and essentialism [Soames]
We understand metaphysical necessity intuitively, from ordinary life [Soames]
There are more metaphysically than logically necessary truths [Soames]