17312
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It is more explanatory if you show how a number is constructed from basic entities and relations [Koslicki]
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Full Idea:
Being the successor of the successor of 0 is more explanatory than being predecessor of 3 of the nature of 2, since it mirrors more closely the method by which 2 is constructed from a basic entity, 0, and a relation (successor) taken as primitive.
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From:
Kathrin Koslicki (Varieties of Ontological Dependence [2012], 7.4)
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A reaction:
This assumes numbers are 'constructed', which they are in the axiomatised system of Peano Arithmetic, but presumably the numbers were given in ordinary experience before 'construction' occurred to anyone. Nevertheless, I really like this.
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17314
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The relata of grounding are propositions or facts, but for dependence it is objects and their features [Koslicki]
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Full Idea:
The relata of the grounding relation are typically taken to be facts or propositions, while the relata of ontological dependence ...are objects and their characteristics, activities, constituents and so on.
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From:
Kathrin Koslicki (Varieties of Ontological Dependence [2012], 7.5 n25)
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A reaction:
Interesting. Good riddance to propositions here, but this seems a bit unfair to facts, since I take facts to be in the world. Audi's concept of 'worldly facts' is what we need here.
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14193
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'Substance theorists' take modal properties as primitive, without structure, just falling under a sortal [Paul,LA]
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Full Idea:
Some deep essentialists resist the need to explain the structure under de re modal properties, taking them as primitive. One version (which we can call 'substance theory') takes them to fall under a sortal concept, with no further explanation.
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From:
L.A. Paul (In Defense of Essentialism [2006], §1)
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A reaction:
A very helpful identification of what Wiggins stands for, and why I disagree with him. The whole point of essences is to provide a notion that fits in with sciences, which means they must have an explanatory role, which needs structures.
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14195
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If an object's sort determines its properties, we need to ask what determines its sort [Paul,LA]
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Full Idea:
If the substance essentialist holds that the sort an object belongs to determines its de re modal properties (rather than the other way round), then he needs to give an (ontological, not conceptual) explanation of what determines an object's sort.
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From:
L.A. Paul (In Defense of Essentialism [2006], §1)
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A reaction:
See Idea 14193 for 'substance essentialism'. I find it quite incredible that anyone could think that a thing's sort could determine its properties, rather than the other way round. Even if sortals are conventional, they are not arbitrary.
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14196
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Substance essentialism says an object is multiple, as falling under various different sortals [Paul,LA]
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Full Idea:
The explanation of material constitution given by substance essentialism is that there are multiple objects. A person is essentially human-shaped (falling under the human sort), while their hunk of tissue is accidentally human-shaped (as tissue).
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From:
L.A. Paul (In Defense of Essentialism [2006], §1)
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A reaction:
At this point sortal essentialism begins to look crazy. Persons are dubious examples (with sneaky dualism involved). A bronze statue is essentially harder to dent than a clay one, because of its bronze. If you remake it of clay, it isn't the same statue.
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14190
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Deep essentialist objects have intrinsic properties that fix their nature; the shallow version makes it contextual [Paul,LA]
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Full Idea:
Essentialism says that objects have their properties essentially. 'Deep' essentialists take the (nontrivial) essential properties of an object to determine its nature. 'Shallow' essentialists substitute context-dependent truths for the independent ones.
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From:
L.A. Paul (In Defense of Essentialism [2006], Intro)
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A reaction:
If the deep essence determines a things nature, we should not need to say 'nontrivial'. This is my bete noire, the confusion of essential properties with necessary ones, where necessary properties (or predicates, at least) can indeed be trivial.
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17309
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For Fine, essences are propositions true because of identity, so they are just real definitions [Koslicki]
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Full Idea:
Fine assumes that essences can be identified with collections of propositions that are true in virtue of the identity of a particular object, or objects. ...There is not, on this approach, much of a distinction between essences and real definitions.
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From:
Kathrin Koslicki (Varieties of Ontological Dependence [2012], 7.4)
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A reaction:
This won't do, because the essence of a physical object is not a set of propositions, it is some aspects of the object itself, which are described in a definition. Koslicki notes that psuché is an essence, and the soul is hardly a set of propositions!
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14189
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'Modal realists' believe in many concrete worlds, 'actualists' in just this world, 'ersatzists' in abstract other worlds [Paul,LA]
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Full Idea:
A 'modal realist' believes that there are many concrete worlds, while the 'actualist' believes in only one concrete world, the actual world. The 'ersatzist' is an actualist who takes nonactual possible worlds and their contents to be abstracta.
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From:
L.A. Paul (In Defense of Essentialism [2006], Intro)
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A reaction:
My view is something like that modal realism is wrong, and actualism is right, and possible worlds (if they really are that useful) are convenient abstract fictions, constructed (if we have any sense) out of the real possibilities in the actual world.
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17317
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A good explanation captures the real-world dependence among the phenomena [Koslicki]
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Full Idea:
It is plausible to think that an explanation, when successful, captures or represents (by argument, or a why? question) an underlying real-world relation of dependence which obtains among the phenomena cited.
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From:
Kathrin Koslicki (Varieties of Ontological Dependence [2012], 7.6)
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A reaction:
She cites causal dependence as an example. I'm incline to think that 'grounding' is a better word for the target of good explanations than is 'dependence' (which can, surely, be mutual, where ground has the directionality needed for explanation).
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