Pardon me whilst I philosophize for a few minutes here; do with it as you will.
How can "perceptions of the world" be "direct", if the "of the world" must be inferred from the perceptions — hypericin
Is this rhetorical? Perceptions of the world is unintelligible, direct perceptions of the world, superfluous. Human perception is limited to things, and even if “of the world” is inferred as the conception representing that to which the totality of things belongs, there is nothing given from that suggesting the world is that of perception.
How can we perceive objects themselves if even the object's existence at all is not a part of the perception? — hypericin
Existence is not part of perception, but for that which is perceived the existence of it is necessary, insofar as the perception of that which does not exist, is impossible. Existence is denied as a property, but nonetheless necessary as a logical condition.
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perceptions are exactly what we are (directly) aware of. — hypericin
How is it not that things are what we are directly aware of, because of the perception of them? It does not follow that because perception enables our awareness of things, that we are aware of the perceptions.
Perception is that by which objects are directly given; sensation is that by which of objects we are directly aware. These together and by themselves, are both sufficient and necessary to justify the doctrine of direct realism. Indirect realism, then, is merely a consequence of, or perhaps a supplement to, that doctrine.
The feeling of heat on my skin, feelings of anger or contentment, the sounds and feeling of playing the drums, are all direct. — hypericin
Just like that, if you’d agree these feelings and sounds are all nothing more than sensations, the heat, the source and the playing, respectively, being the perceptions, the cause of the heat, the object of anger, the drums played, respectively, being the things in the world given to perception.
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We certainly don't "just see" trees and chairs. — hypericin
I agree, even though without a critical analysis is certainly seems that way. The overall efficiency of the human intellectual system permits the disregard for normative methodological processes, sometimes called mere habit, even if their full operational capacity remains necessary. This is manifest generally in it not being not self-contradictory when we say we see a chair as such, that we are technically referencing a certain knowledge
a priori, that what we actually are seeing has already been sufficiently represented and now resides in either memory, for Everydayman and psychologists, or for the pure metaphysician, in consciousness. In other words, one can only truthfully say he sees a chair iff he already knows what a chair is, commonly called just plain ol’ experience.
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Perceptions of objects are representations of these objects, and so our perceptions of the object is indirect, because we perceive via representations. — hypericin
Light comes in the front of the eye as perception of something, gets all jumbled around, something quite different from light goes out the back. Where, in the eye itself, is a representation generated?
Pressure waves come in the front of the ear as perception of something, gets all jumbled around, something quite different from pressure waves goes out the back. Where in the ear is a representation generated?
If that which comes out the back is very different from what came in the front, there is no intrinsic contradiction in denying perception to that which comes out the back. Wouldn’t it be reasonable to grant that the very difference coming out the back as a sensation, just is the representation of that which came in the front as a perception, regardless of what’s happening in between?
We don’t perceive via representation; we have representation because of what we perceive. It’s a matter of time, if not physiology, but better if both. It is, therefore, the representation of objects that are indirectly acquired with respect to direct perceptions of them.
The metaphysically correct term for the indirect acquired representation of objects given directly from perception followed immediately by the sensation from which we become aware of them, is phenomena. But phenomena do not belong to perception, but to sensation, which is technically what comes out the back side of perceiving apparatus, and is very different than what has come in the front of it. And insofar as the object perceived is real, the phenomenon that represents it, in its very difference from it, cannot be real in the same manner as the object itself.
End philosophizing. Have a smurfy day.