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Single Idea 11158

[filed under theme 9. Objects / D. Essence of Objects / 7. Essence and Necessity / a. Essence as necessary properties ]

Full Idea

With the advent of quantified modal logic, philosophers have been in a better position to formulate essentialist claims.

Gist of Idea

Essentialist claims can be formulated more clearly with quantified modal logic

Source

Kit Fine (Essence and Modality [1994], p. 3)

Book Ref

-: 'Philosophical Perspectives' [-], p.3

A Reaction

A nice illustration of the role which logic plays in modern analytic philosophy. It is not an unreasonable assumption that we will understand a theoretical problem more clearly if we can articulate it more accurately.

The 21 ideas from 'Essence and Modality'

16537 Essence as necessary properties produces a profusion of essential properties [Fine,K, by Lowe]
10935 An essential property of something must be bound up with what it is to be that thing [Fine,K, by Rami]
10936 Essential properties are part of an object's 'definition' [Fine,K, by Rami]
11151 An object is dependent if its essence prevents it from existing without some other object [Fine,K]
11152 Essences are either taken as real definitions, or as necessary properties [Fine,K]
11159 My account shows how the concept works, rather than giving an analysis [Fine,K]
11157 Modern philosophy has largely abandoned real definitions, apart from sortals [Fine,K]
11160 Simple modal essentialism refers to necessary properties of an object [Fine,K]
11158 Essentialist claims can be formulated more clearly with quantified modal logic [Fine,K]
11161 Essentially having a property is naturally expressed as 'the property it must have to be what it is' [Fine,K]
11162 Socrates is necessarily distinct from the Eiffel Tower, but that is not part of his essence [Fine,K]
11163 The nature of singleton Socrates has him as a member, but not vice versa [Fine,K]
11164 It is not part of the essence of Socrates that a huge array of necessary truths should hold [Fine,K]
11165 If Socrates lacks necessary existence, then his nature cannot require his parents' existence [Fine,K]
11168 Metaphysical necessities are true in virtue of the nature of all objects [Fine,K]
11166 The subject of a proposition need not be the source of its necessity [Fine,K]
11167 Metaphysical necessity is a special case of essence, not vice versa [Fine,K]
11169 Conceptual necessities rest on the nature of all concepts [Fine,K]
11170 Analytic truth may only be true in virtue of the meanings of certain terms [Fine,K]
11172 The meaning of 'bachelor' is irrelevant to the meaning of 'unmarried man' [Fine,K]
11171 Defining a term and giving the essence of an object don't just resemble - they are the same [Fine,K]