- #71
Evolver
- 166
- 0
lax1113 said:Well I would believe that they too have conscious mind states because I believe that my being in pain is a mind state of my own, so therefore if my wincing and pain is a mind state, wouldn't it be logical for me to believe that another person who is wincing and in pain would share a similar mind state?
Believe being the operative word here. If you take a look at the plethora of human beliefs you will instantly realize the belief and truth aren't necessarily linked.
The only thing that can be known to exist on an empirical level are your very own thoughts (though that could even be debated.) Take for instance this bit of logic: Your brain is packed away tight inside your skull. No photons of light ever reach this brain (which is thought to be the origin of consciousness). Now, how then does the brain even know what light looks like? Well... it doesn't. It creates what it thinks it should look like. It's simply a way of interpreting information. The optic nerve interprets some information and translates it into an electrical signal... the brain then takes that electrical signal and further interprets it. We "see" a multi-processed representation of the original information.
Now, should we go down the rabbit hole even further... you could argue that the physical brain itself doesn't even exist, as it too is simply a perceived set of information. This is all getting a bit ahead of things here, but the real point is that nothing outside of your own conscious spectrum can be known to actually exist. And that is from a very logical perspective if you think about it. When we say someone else exists, and feels, and thinks just as we do, we are only assuming this. We actually have no verifiable proof other than we believe they do because our senses tell us so.
This idea in philosophy is known as Solipsism. It's well documented and very old in origin. There is also a project known as 'Blue Brain' where scientists have replicated the neurons of a neocortical column on an IBM supercomputer. They are attempting to study if the brain does, in fact, project it's own reality. These ideas are hard to grasp or even come to terms with initially, but then again so was the idea that the world wasn't flat.
Last edited: