Originally posted by FZ+
But how then do you classify someone else as conscious?
That is the question... especially in philosophical sense.
In what capacity do I find myself that gives me the authority to determine whether or not someone or something is conscious or not?
As an self-directing opinion or calculation I can see the usefulness of such a determination. But to impose the opinion elsewhere would be precarious and no doubt the wrong thing to do.
I can summon the sentiment that rocks are concsious... they react to conditions (contracting in cold, expanding in heat, disintegrating or "evolving" into sand... offering support for life as soil... becoming life itself... etc...)
These interactions can appear as a form of communication between elements. The heat says "speed up rock electrons" and they do.
Not any different than how the sight of a beautiful woman will set into motion the endocrine system of a hetrosexual male.
The hetrosexual male gives the observer the impression that he is "aware" of the beautiful woman's presence. However... the observer has no understanding of what might be going on in the hetrosexual male's head. The male may not be aware of the woman. He may only be interested in her shoes. That may be all that set his hormones raging.
So, a reaction does not hold the key to determining awareness or consciousness. We see reactions everyday. In the wind, the sun, throughout the universe. Does this imply a universal consciousness?
I don't think so.
Consciousness is a form of communication.
It may only be an observation of a non-conscious state by a conscious state... but that is still a form of communication. In other words there has to be an INTERPRETATION made by the conscious entity and the entity makes a "concsious decision" with regard to its observation.
This "conscious decision" to observe a phenomenon results in an awareness of the phenomenon. This awareness may be correct in its understanding and may not be correct... but it is an awareness of the phenomenon.
This is when there is another conscious decision to investigate further into the details of the phenomenon and expand on the original awareness the observer gained in their first attempt.
This sort of inquiry and exploration creates a fuller understanding and a "higher form of consciousness" about any given phenomenon.
This sort of inquiry and exploration is what supports the growth of the universal brain... with each conscious individual involved in it acting as repositories of information or... neurons... all being a part of the universal neuronal network.
So far, the inhabitants of Earth seem to be sequestered to the cerebellum or brain stem... we may only be preforming autonomic functions with regard to the consciousness of the universe.
The really heady stuff might be going on further beyond us... in the outer "cortex" of this universe. Rarely do the neurons of that area need to communicate with the drone neurons of the brain stem or corpus colosum.