@Pathfinder,
Pathfinder wrote:What about when a person is asleep? the person is not aware of their surropundings, the brain is not able to program through vision or smell or touch, all the brain is able to interact with is the sleeping thoughts/dreams of the person.
Really? Do this experiment for me: Go to sleep and then have someone tickle your nose with a feather. Let me know if you react in any way. If you do, you're wrong.
Pathfinder wrote:
The brain is not programming what the person is seeing in their dreams because the images are not being seen by the closed eyes.
Where then is the awareness of the person in this state? How can they be feeling amotions and seeing things in their mind that have no tie whatsoever to the function of the brain?
It is in this mysterious place that you find where the self resides, and in this place there is no functioning of the brain. Only emotion and thought processes relayed to the mind through thought alone.
Absolutely the brain is processing what is being seen in dreams, or even the images that are being 'seen' via thought. Do you have even the slightest inkling about how our brain works? Specifically, it's hypothesized that a hallucinogen called DMT is released while dreaming - when dreaming, you are, in fact, in a psychedelic state. You are never seeing mental images without the function of your brain. According to what you say, if I were to sever your brain stem right now, you'd still be conscious on some level, your "self" would persist? That's fine if you believe that (as that would be a spiritual belief of yours, no different than a belief in an afterlife), but I'm saying that medically, as far as we know, this is not so.
Pathfinder wrote:It is no different than when you close your eyes and envision yourself in a oasis. Your brain could not provide any data aabout what you are experiencing, but you could feel and see all of the emotion and beauty of your mental world as though you were actually there. How is that possible if the brain is functioning and yet not part of the action at that moment?
The frontal lobe allows us to simulate experience. You're aware of this, aren't you? You can envision yourself in an oasis because your brain
is providing data regarding the oasis. My brain could not provide any data about what I'm experiencing? Then how exactly am I simulating the experience? Magically? I almost laughed out loud at your question, "How is that possible if the brain is functioning and yet not part of the action at that moment?" No offense, buddy, but I really would have thought by now you would have figured this one out: think about
anything your body has never taken part in!
Pathfinder wrote:
Consciousness has nothing to do with brain function. Brain function can be rendereed useless as soon as you close your eyes and dream. And yet you would still be very conscious.
Brain function is not rendered useless when you close your eyes and dream. In fact, most of our memory processing is done whilst sleeping! I suggest you read up on:
Dream - Wikipedia, the free encyclopedia and
Sleep - Wikipedia, the free encyclopedia
Possibly, even go through some more credible, medical sources concerning the subject. And when I mean subject, I don't just mean dreams and sleep. Start with basic brain function.