Copernicus’ revolution, for Kant, was more about the moveability of the spectator than its de-centralisation - even though arguably the most significant effect of that revolution was to de-centralise the limited human perception (empiricism) in relation to knowledge of reality. — Possibility
What Copernicus proposed was indeed about the movability....the motion....of observers relative to a stationary Universe, in opposition to the standing general consensus. And now I see what you meant by de-centralizing the limited human perception, insofar as the seed being sown that we ourselves are not The Big Picture, so to speak.
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Even so, with that moveability, which I understand, I am left with this seemingly unrelated moveability, which I do not......
So Kant synthesised human knowledge (...) and even rendered it moveable (by phenomena) in relation to possible knowledge of reality (noumena) — Possibility
......insofar as, according to Kant, there is no knowledge of noumenal reality possible for intelligences imbued with merely discursive understanding, such as is claimed for humans. Would I be correct in supposing you mean, that because of the speculative predication of phenomena, human knowledge is restricted to a sensory-determinant empirical domain, in effect
removing it from any noumenal reality? That actually does make sense to me, in spite of the inconsistency explicit in the concept of “moveability”.
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His transcendental or synthetic a priori knowledge (imagination in relation to understanding and judgement) was an anthropocentric perspective of the conditions for knowledge of reality. — Possibility
Interesting take on a fairly well-hidden gem in Kantian metaphysics. Other than appreciating your familiarity, I might say your proposition only works when the proper imagination is tacitly implied. I say that because, while
productive imagination is the relation between intuition and understanding/judgement, and can be thought as an anthropocentric perspective of the conditions of empirical knowledge, it is not itself a priori knowledge, which requires an object consciously known as such. This is relevant because if it is true Kant realized......
the structure of metaphysics was more dependent upon ‘feeling’ than he had anticipated. — Possibility
.....and it had already been proven feelings are not to be considered the same way as are cognitions, and because it had already been proven judgements are absolutely necessary constituents of the entire human rational system, there must be another kind of imagination, iff some form of synthesis is required in order to facilitate judgement based on feelings alone, and iff imagination is still necessarily responsible making these kinds of judgements both possible and authoritative.
I don’t think Kant realized that metaphysics depended more on feelings than he anticipated, which implies the CofJ was a stop-gap treatise, when in fact he already had in mind a tripartite doctrine to cover all aspects of the human cognitive system, from the very beginning. To say otherwise says Kant denied human feelings, which of course he couldn’t do and still call himself a proper philosopher.
Long story short, the affect on the pure subjective condition by objects of sense, which is what we call feelings, or, how we are internally affected by something of perception, which is different than how we think about the object as it is, implies a judgement. But the faculty of judgement, the connection/conjunction between understanding and reason with respect to cognition of objects leading to possible knowledge of them, is consequentially very far from the methodological chronology of merely being subjectively affected by them. Therefore, there must be a kind of judgement intrinsic to the system which serves to connect such pure affect on us as subjects with feelings from the empirical affect on us as subjects with cognitions, with respect to one and the same object. From there, its off to Never-Never Land!!!
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It’s more that no knowledge is at all possible without ‘feeling’. — Possibility
I don’t disagree with anything you’ve said so far, as much as I disagree with that.
At any rate, thanks for helping me out with that de-centralizing, moveability thing.