Thanks for posting this paper @Andy; I found it quite stimulating.
I said earlier that I agree with Edey that subject/object is more fundamental than mind/matter, but the word “fundamental” is a bit problematic, because it might imply exactly what I would deny, namely that the distinction is trans-historical, or absolute, or ontologically primary, or a transcendental foundation, i.e., a ground. And indeed, Edey believes it’s all of those and more.
For me, subject/object is fundamental not as in a ground but just because it pervades experience as it actually is and has come to be historically. Substance dualism is I think certainly secondary to this, a theoretical reification of it, but the subject/object relation itself is a relation of mutual (but asymmetrical) mediation, in which neither pole grounds the other—and which is not itself a ground. It is not a division between an awareness outside the world and the world that appears to it; it is a relation within the world.
The primary fallacy I would identify in the paper is the confusion of the order of knowing with the order of being. Edey takes the priority of awareness in experience to imply that it is prior in being. We can say in response: awareness might have primacy in experience, but it’s actually derivative of our existence as biological, social, and historical agents. And Edey even unknowingly admits this himself:
As small children, we learn to talk, to conceptualize, and to reason, and we learn to call ourselves “I”.
So we have to ask: in the face of this reality, how does Edey arrive at the subject as an awareness distinct from all objects—what he later calls pure consciousness?
He does it with a trick, most obvious in the “Subjective Insight” section:
I am the subject. If I should identify myself with some object, that identification is destroyed as soon as I pay attention to that object and notice that it is not from the object that I pay attention. So I am not anything that can be attended to. I am not anything detectable, anything that can be found anywhere. I am nowhere to be found.
You begin by becoming aware of your hand, and that you are not your hand. Then you turn your attention to your thought about your hand, and notice that you are not that thought. And so on until there is nothing left but awareness itself.
But the thing remaining after every objective determination has been subtracted is not an ontological discovery—it is the theoretical product of the methodology of abstraction. The subject here is an abstraction from the living, embodied, social individual—an abstraction that is then taken as ontologically prior, thus hypostatized.
Edey thinks of this as going to the root, hence literally radical:
So let us focus the meaning of “self” here in what is literally a radical manner — getting at the root.
This is what Adorno was talking about when he wrote this beauty:
All these sorts of considerations are too radical and for that reason, like most radical questions, not radical enough.
— Negative Dialectics, Outset from the Concept
According to Adorno, to be radical in the sense of thinking outside the box or breaking with tradition, you have to drop the search for the first principle, the root. Edey doesn’t, thus he remains very much within the tradition.
Above I mentioned “our existence as biological, social, and historical agents”. Talking of agency, this is something that’s notably absent in Edey’s account of the subject, and this is evident from the very first sentence, where he states an equivalency as if it’s unproblematic:
subject and object, or awareness and appearance
In a way, the entire paper is spun out from this. As @Frank noted, the grammatical sense of subject/object—from which the philosophical sense is derived, I believe—already has subjective agency built into it: the subject is the actor, the object is the acted upon. Equating subject/object with awareness/appearance narrows a multifarious dimension of life, i.e., one that can consist of many different kinds of relation, down to contemplative perception.
Consider the terms of such familiar distinctions as between, for instance, observer and observed, seer and seen, hearer and heard, or thinker and thought, where the role of consciousness is explicit. Such pairs generalize to the distinction between subject and object. The concept of “subject” is at the core of any concept of “self”. Its meaning is given in the distinction between subject and object
[my bold]
So for Edey, the subject is primarily a spectator, separate from the world and contemplating it. Thus it looks rather like the later conclusion that the subject does not exist in the world is already presupposed.