>>24500456The Timaeus itself suggests it is speculative, but the idea I think is that some of the underlying elements can be justified with proper understanding (proper understanding involving noesis/intellectus, not just discursive justification from axioms as in Enlightenment thought). So, Aristotle's point about the chora being akin to his theory of matter (really prime matter) I would take as suggesting an isomorphism in theory, and a suggestion of what can be known through a sort of transcendental argument about what is necessary for real change given the primacy of act over potency.
Aristotle often refers to the "Platonists" and not Plato, and maybe I am reading too much into this, but this strikes me as something indicating that there might be a gap between naive readings of Plato by some and Plato. For, the Greeks who received Aristotle certainly still tended to take him in a Platonist direction, the "empiricist materialist Aristotle,' being a modern invention.
Personally, I like the later synthesis more, particularly Saint Maximus and Saint Thomas.