Again, digressing, but Kant takes this as a failure and a tragedy for philosophy, rather than a fact that nevertheless doesn’t make philosophy less rigorous than science, less methodical, practical, relevant. — Antony Nickles
He regards speculative metaphysics as a failure, of course, as I suppose Wittgenstein and Austin do too, but the fact that what works for mathematics doesn’t work for philosophy is part of what he sets out as the bounds of good philosophy. It is part of his assessment of the failure of philosophy hitherto, a fact to be observed rather than a “failure and a tragedy” itself. The section is in the Transcendental Doctrine of
Method, the purpose of which is precisely to set out the limits of the rigorous and
methodical use of reason, limits that
enable this methodical use.
In other words, that we cannot reason mathematically in philosophy is not a “failure and a tragedy”; it is what must be payed attention to if we want to philosophize.
Well, this is the realm of science, not philosophy — Antony Nickles
I was responding to your claim that his notion of the unknowable thing-in-itself implied a “lack of faith in our ordinary understandings.” I was trying to point out that this is not at all the thrust of the idea. Rather, it is part of a critique of metaphysics, which attempts to know things beyond the conditions under which we can know things.
And you’ll notice that Kant did not stop philosophizing when he realized that speculative metaphysics was barking up the wrong tree. This is because philosophy still has a place, in examining our concepts, concepts that apply meaningfully to experience. That’s what transcendental philosophy is. The upshot is, it’s not just science.
we also fail to define the empirical, to Kant’s satisfaction — Antony Nickles
I’m really not sure where you’re getting this “to Kant’s satisfaction”, as if he has a demand and expectation that we should be able do this. The point is that we should not even try, because we can philosophize without definition, and indeed must. The point is
critical—of those who carry on defining regardless.
In creating “objectivity”, Kant cordoned us off from the world “directly”, unfiltered by us, though that was his ideal. — Antony Nickles
This is a respectable interpretation of Kant, though I don’t share it. At the very least, it is not what he was trying to do. Reality for Kant is the world of experience, and we are not cordoned off from it.
I don’t really want to do more of this exegesis, but I suppose it’s fair if what you’re saying is that I was mistaken in using Kant to back up my point.