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Single Idea 22979

[filed under theme 7. Existence / D. Theories of Reality / 1. Ontologies ]

Full Idea

I am told that I can ask three sorts of questions - whether a thing is, what it is, and what sort it is.

Gist of Idea

Three main questions seem to be whether a thing is, what it is, and what sort it is

Source

Augustine (Confessions [c.398], X.10)

Book Ref

Augustine: 'Confessions', ed/tr. Pine-Coffin,R.S. [Penguin 1961], p.217


A Reaction

This seems to be a very Aristotelian approach. I am pleased to see that what it is and what sort it is are not conflated. The first one must be its individual essence, and the second its generic essence.


The 15 ideas with the same theme [nature of our theories about fundamental reality]:

Three main questions seem to be whether a thing is, what it is, and what sort it is [Augustine]
Existence questions are 'internal' (within a framework) or 'external' (concerning the whole framework) [Carnap]
Positivists regard ontology as either meaningless or stipulated [Ayer, by Robinson,H]
Quine's ontology is wrong; his question is scientific, and his answer is partly philosophical [Fine,K on Quine]
Ontology is (and always has been) Cantorian mathematics [Badiou]
Ontology is the same as the conceptual foundations of logic [Jacquette]
For ontology we need, not internal or external views, but a view from outside reality [Fine,K]
Ontologists seek existence and identity conditions, and modal and epistemic status for a thing [Swoyer]
'Ontology' means 'study of things which exist' [Maslin]
Existence theories must match experience, possibility, logic and knowledge, and not be self-defeating [Moreland]
Ontology disputes rest on more basic explanation disputes [Haslanger]
A metaphysic is a set of wider explanations derived from a basic ontology [Williams,NE]
Humeans say properties are passive, possibility is vast, laws are descriptions, causation is weak [Williams,NE]
We shouldn't posit the existence of anything we have a word for [Williams,NE]
The status quo is part of what exists, and so needs metaphysical explanation [Williams,NE]