All of the evidence we have thus far suggests that human consciousness cannot exist without a physical brain.
thats because humans generally need one for "their" form to exist
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All of the evidence we have thus far suggests that human consciousness cannot exist without a physical brain.
consciousness, or information, is what the brain processes. it's like food. its either assimilated, or eliminated, for viability in this dimensional space/time. we call this earth and so the form takes an earthly form; which is not necessarily another planetary form across the universe.You can divide up the experience of consciousness such as the removal of the corpus callosum renders two different experiences in one human.
You can stop new long term memories from happening by removing the hippocampus.
But i sense the being itself is a constant, unitary presence. The experiencing itself is the brain and not the experiencer. I think the brain is a gateway, or transceiver to something more constant imo.
The being of consciousness could reside in some extra dimension of reality. I just do not see consciousness as an energy, or material that is detectable and distinguishable.
And if purpose is anything in the universe then reality is far more intriguing then appears.
I think things exist that are not directly detectable by our physical senses and instruments. Don't scientists tell us like 95% of the matter in the universe is not directly detectable (so-called 'dark matter'). Science is limited in what it knows at this time.I think that I don't know what you mean by the word "exist", if it concerns something without any kind of detectable manifestation in reality.
That logic does not follow. Choice may require consciousness, but consciousness does not require choice. Thus, consciousness could exist without choice. As many determinists believe.You can't make conscious choices without consciousness.
Plants can't make conscious choices. Plants are not conscious.
Yes, and that is an example of consciousness, as well. Instinctual and "sub-conscious" reactions are still consciousness at work.We humans also have "automated" / instinctive responses. Like jumping up when hearing a loud unexpected noise.
And that presents a pretty big problem for anyone defining what is and is not 'consciousness'.I agree the line is obscure. But that is only a problem to really determine from which point on, organisms can no longer be called conscious. To identify that exact "border", if you will.
The extremes are always easior to recognize. That's why people become extremists.But I don't think it's hard to identify on the extreme ends.
thats because humans generally need one for "their" form to exist
Care to provide an example of any form of consciousness existing without a physical brain?
So distilled, consciousness is simply the ability to be aware of one's surroundings and receive and process input.consciousness is the ability to be aware of self and/or otherness. the brain simply processes information, like a computer. input leads to output; until the consciousness becomes self-aware and ignores some information for better long-term outcomes.
I have no experience with anything being conscious minus a brain....all indications are that consciousness is simply a manifestation of a brain and ceases when the brain ceases to function.
Nobel prize winning physicists like Erwin Schrodinger and Max Planck have stated that they believe that matter is derivative of consciousness and not the other way around, which is the materialistic position.
I regard consciousness as fundamental. I regard matter as derivative from consciousness. We cannot get behind consciousness. Everything that we talk about, everything that we regard as existing, postulates consciousness.
~ Max Planck
Although I think that life may be the result of an accident, I do not think that of consciousness. Consciousness cannot be accounted for in physical terms. For consciousness is absolutely fundamental. It cannot be accounted for in terms of anything else. ~ Erwin Schrodinger
It appears on the outside that consciousness arises from matter, but people also believed that the sun orbited around the earth (instead of the other way around) till Copernicus disproved it.
The ability to perceive, analyse, and respond to one's environment is not indicative of consciousness. Lots of machines do exactly that. Even plants do it.So distilled, consciousness is simply the ability to be aware of one's surroundings and receive and process input.
I see in one of your posts to another member you reference something you call "pure consciousness". What is that? I have no experience with anything being conscious minus a brain....all indications are that consciousness is simply a manifestation of a brain and ceases when the brain ceases to function.
The ability to perceive, analyse, and respond to one's environment is not indicative of consciousness. Lots of machines do exactly that. Even plants do it.
I think the better question is, is there evidence that consciousness resides in brains, rather than the entire nervous system?can consciousness exist without a brain?
Yes. Damage to any other part of the nervous system may cause loss of function, but it doesn't usually cause loss of consciousness.I think the better question is, is there evidence that consciousness resides in brains, rather than the entire nervous system?
Aha! But … would you know if you're suddenly no longer conscious of a thing?Yes. Damage to any other part of the nervous system may cause loss of function, but it doesn't usually cause loss of consciousness.
I might not, but the medical staff, visitors and all my friends would.Aha! But … would you know if you're suddenly no longer conscious of a thing?
Not so much interested in their opinions, but what they have proven to be correct. Besides, the fact that Planck made a statement about what he believes in 1931 or 1932 (depending on the source) does not reflect what we know about the brain or consciousness some 87 years later.
To substantiate your assertions, you need to provide some sort of evidence.
because pure consciousness is actualized. it isn't real unless it is materialized.
can consciousness exist without a brain?
It may be the case that our present senses and instruments aren't capable of detecting certain things.I think things exist that are not directly detectable by our physical senses and instruments.
Don't scientists tell us like 95% of the matter in the universe is not directly detectable (so-called 'dark matter').
Science is limited in what it knows at this time.
In my school of thought (Advaita Vedanta) it is held that Consciousness/God/Brahman is fundamental and not physical at all.
Science can not get behind the question of what consciousness 'is'.
Science recognizes that question as another great mystery (like dark matter).
And that presents a pretty big problem for anyone defining what is and is not 'consciousness'.