Philosophy, unlike science, does not have a reliable method for answering questions. As a result, there are longstanding philosophical questions that have no good answer. Or, perhaps, that have too many answers and no good criteria for determining which is the right one. So, what are the 6 biggest questions in philsophy?
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
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?
The “Thingness” of Objects
What is it that makes an object the thing that it is? Is it some kind of substance onto which properties are predicated? Can two (or more) things colocalize (there exists in a single region of spacetime both a thing I call my hand and a thing I call my fist)? In what follows, I am going to riff on some ideas I have for a theory of thingness.
Conceptual Engineering of PhenomIntensioNominalism (PIN): A Foundational Theory of Meaning
The colloquial way of defining what it means for a statement to be true is that it corresponds to reality: if I say “it is raining” and it’s also the case that it’s raining, then what I said is true; if I say “it is raining” and it’s not the case that it’s raining, then what I said is false. This is an extensional truth condition – the extension of the proposition must be the case in reality for the statement to be true. But is this really how truth works? In what follows, I am riffing on some ideas floating around in my head, so feel free to point out any problems so as to help me clarify my thoughts.
A Property Dualism Metaphysics
This is a sort of half-baked theory I was playing around with in my head. Maybe someone else will know where to take it from here?
Categories of Understanding, Qualia, and the Operations of Intuition
Understanding how consciousness and the mind is generated is best done using the bottom-up approach of neuroscience, but if the consciousness/mind is performing recursive, downwardly causal actions on the Lockean Ideas – the content of thinking/cognition – then what are the mental mechanisms being utilized? Here I present some nascent ideas for your consideration.
Quantum Mechanics qua Being
Aristotle defined metaphysics as the study of Being qua Being – or, one might say, studying Being being Being. He says in book VII of his Metaphysics that Being is the individual instances of essence, which is the substance that defines what a thing is in-itself. Now, in our present time, we’ve narrowed down the primary substance further than our everyday sensible objects, down to subatomic particles. Can Aristotle’s philosophy be a useful lens to think about quantum mechanics?