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Single Idea 17959

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

Full Idea

We support the views of metaphysical modality on which metaphysical necessity is an even more deeply empirical matter than Kripke has argued.

Gist of Idea

Metaphysical necessity is even more deeply empirical than Kripke has argued

Source

Barbara Vetter (Essence and Potentiality [2010], p.2)


A Reaction

[co-author E. Viebahn] This seems to pinpoint the spirit of scientific essentialism. She cites Bird and Shoemaker. If it is empirical, doesn't that make it a matter of epistemology, and hence further from absolute necessity?


The 8 ideas from 'Essence and Potentiality'

Real definition fits abstracta, but not individual concrete objects like Socrates [Vetter]
Modal accounts make essence less mysterious, by basing them on the clearer necessity [Vetter]
Essence is a thing's necessities, but what about its possibilities (which may not be realised)? [Vetter]
Possible worlds allow us to talk about degrees of possibility [Vetter]
Closeness of worlds should be determined by the intrinsic nature of relevant objects [Vetter]
Maybe possibility is constituted by potentiality [Vetter]
The apparently metaphysically possible may only be epistemically possible [Vetter]
Metaphysical necessity is even more deeply empirical than Kripke has argued [Vetter]