Many of the questions Aristotle was grappling with are still open questions. E.g., are there essences? Do statements about the future have a truth value? What is the good life? What is causation?
That's reversing cause and effect. It's not a mere accident of history that it was "taught in Universities for a thousand years".
>But I cannot imagine I would ever again pick up a book of Ancient Greek Philosophy. There's just nowhere to go from that stuff
Actually it's one of the best investments in one's personal development and understanding of the world they could make.
Physical philosophy aside, philosophy, like arts, doesn't get deprecated over time. Aristotle, Plato, Seneca, Epictetus, Leibniz, Spinoza, Kant, etc are as relevant as they ever were.
And, as stated above, been there and done that.
There was not much "dark" about the dark ages (as 20th and 21st century scholarly research increasingly showed), and what little was was due to the collapse of a huge organized empire, not because because "that was all they had for science" (I guess "that" being Aristotle).
In any case, this is an extremely shallow assessment of the role of philosophy -- like someone reading Cliff Notes on Shakespeare and thinking they got all there is to it.
What are your reasons for this that are not historically contingent?
> Physical philosophy aside, philosophy, like arts, doesn't get deprecated over time. Aristotle, Plato, Seneca, Epictetus, Leibniz, Spinoza, Kant, etc are as relevant as they ever were.
Except Kant and Leibniz believed things about mathematics and logic that were later found to be unequivocally false. Plato's view of mathematics is still arguable if you rephrase it enough, but it needs some big modifications. Spinoza's attempts at writing his arguments as if they were geometrical proofs are a joke, he pulls axioms and rules of deduction out of the air.
That's not to say that the things they said about the non-physical (even the ones already found to be wrong) are not valuable, but they're a far cry from being "as relevant as they ever were."
I read the Philosophers in College. But I cannot imagine I would ever again pick up a book of Ancient Greek Philosophy. There's just nowhere to go from that stuff. Informative as history, and as an intro to the subject. But I been there; done that.