@A Lyn Fei,
A Lyn Fei wrote:What level of thought must one achieve in order to be? Do you know of someone who, perhaps, doesn't do a lot of thinking? Maybe who speaks without thought behind their words? Maybe who just smiles and nods with a blank stare? Can these people be?
In this and subsequent posts/questions is sounds as if you're really talking about self-awareness; the different between a dog and a baby, those who just wander blindly through life without any real awareness of that thinking thing within them.
Consciousness, to me, is best differentiated when we contrast its antithesis: Unconscious. Animals can be/are conscious, as can those severely mentally impaired or underdeveloped.
Old Rene was able to reason out that he must exist because - if nothing else -
he could think this thought and concurrently be aware of having thought it. That he was then this "thinking thing". For those creatures unable to rationalize this line of thought, it doesn't show much except that they're not able to conclude this.
There are degrees of self-awareness; touch a bug and he responds in that he responds to the sensation received. We can't justifiably anthropomorphise this much - its simply a reaction. But add to that the realization, "
You just touched my foot that's a part of me!" and you have a higher level of self-awareness. Its this aspect, coupled with intelligence and sentience, that culminates into the being that's able to rationalize that they
are.
Degrees of subtlety, methinks.
Thanks