@BrightNoon,
Thanks for that Brightmoon, I think I get you now, sorry for not getting there sooner..
The first two points I totally agree with...
BrightNoon;33023 wrote:
(1) When one speaks of the 'the world' one is speaking about the world of which one is aware; obviously, one could not think about something that one does not know about. The world known by an individual consists only of things of which one is aware.
(2) Consciousness, as I use the word, means, everything of which one is aware, the world that is experienced, perceived, thought about, etc. Consciousness is synymous with the world.
This seems to be a good start to the definition. But I cannot agree with the next step...
Quote:
(3) As consciousness is all, everything, the world, etc., there is nothing outside of consciousness with which in could be compared. As comparision is the essence of definition or knowledge (nothing can be understood per se), it follows that consciousness cannot be known.
I gave the example of a two species planet before, but that was just a trite example; we don't need another species, we have billions of others of our own species to compare ourselves with. Not only that, but the brain in fact can compare itself with itself; or rather through the function of itself the Entity of itself can be known.
This "comparison" I would agree to be essential, I believe it corresponds to the function of the "They" that Heidegger talked of and that I include within the model.
I think what is missing from your model is the notion that there is always information on the outside that has the possibility of being brought within the horizon of consciousness (I am thinking of the Interpretive theory of Gadamer here). Thus, as I said before, knowledge of science that was not available to our ancestors has become known to us today. Similarly, knowledge of consciousness itself initially lies outside the mind, but is brought within through Interpretation of itself from the They (other sentient beings).
Quote:
(4) That said, aspects of consciousness, certain parts of its, can be understood. Consider the metaphor of a circle. Forget that there is anything outside the circle; imagine that the circle is everything. How can you define it? It is not possible unless you divide the circle itself into parts, in terms of which in can be defined. For example; the circle is 6 wedges, or an infiite number of rays, etc.
And I disagree with this point too. Before I quoted Heidegger on this matter, I want to quote again a bit more fully (this is going to be a bit long!)...
Heidegger wrote:Is there not, however, a manifest circularity in such an undertaking? If we must first define an entity in its Being, and if we want to formulate the question of Being only on this basis, what is this but going in a circle? In working out our question have we not 'presupposed' something which only the answer can bring? Formal objections such as the argument about 'circular reasoning', which can easily be cited at any time in the study of first principles, are always sterile when one is considering concrete ways of investigting. When it comes to understanding the matter at hand, they carry no weight and keep us from penetrating the field of study.
But factically there is no circle at all in formulating our question as we have described. One can determine the nature of entities in their Being without necessarily having the explicit concept of the meaning of Being at one's disposal. Otherwise there could have been no ontological knowledge heretofore. One would hardly deny factically there has been such knowledge. Of course 'Being' has been presupposed in all ontology up till now, but not as a concept at one's disposal - not as the sort of thing we are seeking. This 'presupposing' of Being has rather the character of taking a look at it beforehand, so that in the light of it the entities presented to us get provisionally Articulated in their Being. This guiding activity of taking a look at Being arises from the average understanding of Being in which we always operate and which in the end belongs to the essential constitution of Dasein itself. Such 'presupposing' has nothing to do with laying down an axiom from which a series of propositions is deductively derived. It is quite impossible for there to be any 'circular argument' in formulating the question about the meaning of Being; for in answering this question, the issue is not one of grounding something by such a derivation; it is rather one of laying bare the grounds for it and exhibiting them.
In the question of the meaning of Being there is no 'circular reasoning' but rather a remarkable 'relatedness backward or forward' which what we are asking about (Being) bears to the inquiry itself as a mode of Being of an entity.
Being and Time, H.7,8
My highlights
Please read the second paragraph a couple of times. What Heidegger is saying is that in everyday life and conversation, we inherently have an understanding of Being and we use this in conversation and thought. We say, "She is...", "It was..." etc. He calls this an "average" understanding; it is average because we use it but do not explicitly understand the nature of the Being, its ontology.
So, if we should seek to understand the nature of Being, the argument can be raised, just as you said Brightmoon, that to define Being starting from a presupposition of its 'being' is circular, and therefore erroneous. Heidegger argues, in the second paragraph, that since we use the concept of Being, in an average sense, for everything we do anyway, there is no way to "presuppose" - it is always there, always has been and always will
; thus we are not deducing anything, merely uncovering what is and always has been there.
Also, in relation to your point 3 and Gadamer's Interpretive theory, at the start of paragraph two here, Heidegger argues that the
average concept of Being is intrinsic in everything we have come to know (physics, biology etc.) - so there is no way to deny that it can be used in understanding concepts that were previously beyond the horizons of our ken.
Brightmoon wrote:
So, it is possible to replicate consciousness, but not to understand 'what' it is. There is a difference between the two. Science cannot reconcile the cartesian duality inherent in assuming that a qualitive thing (experience, life) arises from a quantitive thing (the brain). This is because that quantitive explanation is really an idea, existing in the mind of the scientist. So we see that reconciling the apparent duality by saying everything is quantiative ultimately does not work. The oppposite is my explanation, that everything (at least everything that we can ever know anything about) is qualitative, including the ideas of physics, math, etc., which exist in the mind.
Helpful?
You introduce the notion of a Cartesian duality; I'm afraid this is totally outdated IMO. Descartes' notion is utterly mystical, there is nothing within evolution to suggest that there should be any divide of any nature between the "mind" and the "body" (except the blood-brain barrier perhaps
) - the mind is directly linked to the brain - it
is the brain; scientific fact.