Combining Texts

Ideas for 'Parmenides', 'The Epistemology of Essentialist Claims' and 'Dispositional Essentialism and the Laws of Nature'

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2 ideas

26. Natural Theory / D. Laws of Nature / 5. Laws from Universals
Individuals enter into laws only through their general qualities and relations [McMichael]
     Full Idea: Individuals appear to enter into laws only through their general qualities and relations.
     From: Alan McMichael (The Epistemology of Essentialist Claims [1986], VIII)
     A reaction: This is a very significant chicken-or-egg issue. The remark seems to offer the vision of pre-existing general laws, which individuals then join (like joining a club). But surely the laws are derived from the individuals? Where else could they come from?
26. Natural Theory / D. Laws of Nature / 8. Scientific Essentialism / c. Essence and laws
Laws are relations of kinds, quantities and qualities, supervening on the essences of a domain [Vetter]
     Full Idea: The laws of a domain are the fundamental, general explanatory relationships between kinds, quantities, and qualities of that domain, that supervene upon the essential natures of those things.
     From: Barbara Vetter (Dispositional Essentialism and the Laws of Nature [2012], 9.3)
     A reaction: Hm. How small can the domain be? Can it embrace the multiverse? Supervenience is a rather weak relationship. How about 'are necessitated/entailed by'? Are the relationships supposed to do the explaining? I would have thought the natures did that.