Metametaphysics: Review, Commentary, and Discussion (Part 1)

For those who may be paying attention to my recent posts, I am currently reading the collection of essays Metametaphysics, which talks about how metaphysics ought to be done. There is a lot of discussion about whether problems in ontology, such as mereological sums (if there is a tablewise arrangement of atoms, does some “new” object that we call a table come into existence, or is that just a shorthand way we talk about such tablewise arrangements of atoms?), are just semantic. In other words, when I say that a table is nothing more than a tablewise arrangement of atoms, and you say that a table is something above and beyond the tablewise arrangement of atoms, are we simply just using the word “table” in different ways, thus resulting in the differences in how we conceptualize what a table is? Here I am going to discuss (more so than review) the first three essays in this collection.

Metametaphysics, edited by David J. Chalmers, David Manley, and Ryan Wasserman, Copyright 2009, Oxford University Press, 540 pages

Essay 1: “Composition, Colocations, and Metaontology” by Karen Bennett

Essay 2: “Ontological Anti-Realism” by David J. Chalmers

Essay 3: “Carnap and Ontological Pluralism” by Matti Eklund

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Quantum Field Theory, Chaos Theory, and Ontological Indeterminacy

Ontological indeterminacy is when we don’t have a way to map our conceptual understanding of existence onto actual existence. Or, as Allen Ginsburg defined it: “Ontological indeterminacy (OI) involves incompatible conceptual systems being applicable to a domain with equal empirical adequacy”. But what happens when we don’t have empirical adequacy, such as with quantum field theory and chaos theory?

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