I assume I get to be a substance in some sense, that I am not less real than my mother was because my existence is dependent on her having existed. — Srap Tasmaner
Which is fine, provided that our evaluations are not mistake for how things are. — Banno
Aristotle's distinction between substance and accident... — Leontiskos
Probably down to Hume, I don't see as that matters much. But values can be stated with certainty and measured.'What is', as distinct from 'what ought to be', in Hume's context, is what is precisely measurable and can be stated with certainty. Which doesn't even extend to causal relations, as it turned out. — Wayfarer
I do really like the idea of trying to come up with a continuous graduation reality concept, which isn't an accuracy of a representation, or a way of counting things that already apply, or a way of saying how individuated an entity is. But I don't think it's possible, honestly. — fdrake
It's basically levels of ontological dependence (whether per se or per accidens). — Leontiskos
A sign or symbol has an identity that transcends the material constituents from which it is composed. — Wayfarer
I am going to answer your deep question with a simple: no. Is the spectrum of reality continuous, my answer is no. The other option is yes? Maybe in one direction it can be continuous....I'll go one step further. A deeper question is whether the spectrum of reality is continuous. As Einstein inferred, the moon exists - and our imaginations exist. What is in between? — jgill
As Einstein inferred, the moon exists - and our imaginations exist. What is in between? — jgill
three scientists argue that including “potential” things on the list of “real” things can avoid the counterintuitive conundrums that quantum physics poses. ...At its root, the idea holds that the common conception of “reality” is too limited. By expanding the definition of reality, the quantum’s mysteries disappear. In particular, “real” should not be restricted to “actual” objects or events in spacetime. Reality ought also be assigned to certain possibilities, or “potential” realities, that have not yet become “actual.” These potential realities do not exist in spacetime, but nevertheless are “ontological” — that is, real components of existence.
This new ontological picture requires that we expand our concept of ‘what is real’ to include an extraspatiotemporal domain of quantum possibility,” write Ruth Kastner, Stuart Kauffman and Michael Epperson.
Considering potential things to be real is not exactly a new idea, as it was a central aspect of the philosophy of Aristotle, 24 centuries ago. An acorn has the potential to become a tree; a tree has the potential to become a wooden table. Even applying this idea to quantum physics isn’t new. Werner Heisenberg, the quantum pioneer famous for his uncertainty principle, considered his quantum math to describe potential outcomes of measurements of which one would become the actual result. The quantum concept of a “probability wave,” describing the likelihood of different possible outcomes of a measurement, was a quantitative version of Aristotle’s potential, Heisenberg wrote in his well-known 1958 book Physics and Philosophy. “It introduced something standing in the middle between the idea of an event and the actual event, a strange kind of physical reality just in the middle between possibility and reality.” — Quantum Mysteries Dissolve....
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