Let me explain. Non-extended matter is the non-observable force(s) that may not be physically apparent, but their existence is justified by laws of physics.
We would call the mind non-extended matter.
Exactly, just as we do not have a clear picture of the mind.
From this standpoint it is hard to assume that the computer has as much potential as the brain. As I mentioned before, we do not know just exactly what mind is, but we do have knowledge of what a machine code is. This is not ample evidence to assume that mind cannot be independant from its bio-machine.
No I do not assume that. Medicine has disected the brain in search of the mind and has found that not one particular structure of the brain is incharge of it. This means that either the mind is a product of different brain structures working with each other, or simply that mind is non-existent.
It is easier to assume the latter one as true, but then get to confront the question of the ego.
Similarly, it is easier to assume anything than to confront those things.
It would be silly to deny that most people do not believe in the soul.
Obviously, there has to be a tangible explanation for why people believe in the soul.
From what we know, there is no tangible evidence of the soul. This means that the notion of the soul is produced from the mind. A non-existent mind would not be capable of producing such notions as the soul or God, because of their non-existent nature. After all, does the soul and God exist to the brain? I guess it could be argued that it does, but there is more evidence that it doesn't.
The other explanation is that in order for the mind to assume anything that isn't pertinent to physical natures is that the mind is existent, and isn't entirely dependant on the brain.
I will say it again, that if someone proposes something such as the soul, and naturally are not capable of truly defining it, is evidence to me that such undergoings are restricted to non-material factors which are in themselves not restricted to material factors, in this case non-physical matter be the mind and the physical be the brain.
Since we do not entirely know how the human brain composes the mind, we cannot know if animals also have a mind.
How is their existence justified by the laws of physics?Also, if the laws of physics function on them then they are observable.Where does this whole concept of non-extended matter come from anyway? I know of quite some hypothetical forms and kinds of matter and energy. But not this one.But let's imagine what kind of matter this would be. It can't be observed so it does not interact with electromagnetic forces or gravitational forces. Because if it would it would no longer be unobservable.So how does it interact with the body? Any interaction with the body will be observable. How can something that is totally seperated from reality be part and interact with reality?
The mind is not made of matter. The mind is a product of matter arranged in a specific way. Just as the pictures and music on my computer are immaterial, so is the mind.Silly argument to push a nut-case theory which is basically proposing the supernatural.Why the mind? Why not something else?Let's say that when I press the keys of a piano. Maybe it's not really the muscles that do the job. Maybe it's an non-extended form of matter or energy that actually moves my arm, my hand and my finger, and that uses these movements together with the muscles in my arm to channel a force that presses down the key of the piano.
No, we don't know everything about the brain. In fact we know very little. But you make all kinds of crazy assumptions based on nothing. What makes you think the 'machine' the brain can't explain the mind?And again I don't see how the mind can control itself. How can the fictional concept of the soul control itself? The soul already is supposed to control the mind, and the mind to control the body. How can it control itself? And what does that even mean?
Are you joking or is this a typo?What do you mean with this?
Huh?A non-existent mind does exactly the same as a non-existent tea spoon; nothing. Not sure where you are going here either.
Wait, what? You are saying that a mind can only conceive of notions that have no ground or basis in the physical world if the mind itself also has a ground or foundation outside of the physical world?Because I can conceive of fairies my mind must be a product of supernatural matter and energy?
So because the notion of a soul makes no sense, it must be true?
but, alistair - if we are made in God's image and the animals aren't
- it must say something about us.
why we are attuned to music and spirituality/ philosophy and art - which requires a high degree of consciousness. the animals don't have this imagination. that is why i bring it up in this context. they have 'instinct.' we have true conscious awareness that makes us know we have control over the entire planet (well, not literally - but over our area of the planet).
btw, my six year old believes that she knows what the cat is dreaming about and insists that she is imagining herself hunting. perhaps they do have a limited imagination.
Sorry, for me somewhat stepping out of line, as I am not Alistair,
how about the composer andrew lloyd webber. isn't this music,
though 20th century, remarkably calling upon faust to help musicians reach those upper limits (beyond human physiology).
now, if some composers openly worship satan
- why shouldn't some openly worship Jesus Christ - the author of our salvation. music was created to worship Him - not an imposter.
Just out of idle curiosity, is "stepping out of line" what you believe me to have done here?
First of all let us be clear about some concepts, as I think you misunderstood non-extended matter in relation to concepts such as gravity. Non-extended matter is the type of objectivity that cannot be touched, whereas you can touch matter, or concepts such as objects and brain. First let us confine ourselved to the interaction of gravity and objects. Let us suppose that we have two objects at hand, one alot more dense and massive than another one. According to the laws of physics, the smaller, less dense object will be under the influece of the larger object because of gravity.
You can touch the two objects, but you cannot touch gravity. This is what I meant by non-extended matter.
Similarly, this applies to the concepts of mind and brain. The brain influences the mind, and you can touch they brain, whereas you cannot touch the mind.
Just as with the interaction between objects, you can know of gravity, but you cannot touch it. With the concept of mind, you know that the physical brain emotes the mind, but you cannot still touch the mind.
Non-extended and extended matter aren't really forms of matter, but more of concepts of existing concepts of matter, with the non-extended denoting the matter you cannot "touch," but can obseve, and extended matter being the matter you can "touch" and still observe.
This is the question, how cannon-observable matter interact with observable objects. We know that gravity, is no less "real" than mind is, impacts objects, so why shouldn't the mind affect the brain?
You are making contrary points which I never provoked. When did I ever assume that it is the mind that governs your bodily actions against the predetermined nature of a particular physiology? I am merely contemplating the possibility that mind isn't dependanton physiology.
Lets take this a step back. We all know that our bodily actions are governed by the brain. We also know that the brain is capable of producing a hypothetical concept such as the mind. We do not know whether or not the mind has the potential to govern itself. I never made the suggestion that your mind governs you actions, I am making a point that perhaps mind has the potential to act on the brain, which in turn will decide your actions.
You are making points which I did not provoke. When did I ever say the brain cannot explain the mind.
I do imply that the brain, just as the physical object I talked about earlier, has the potential to produce non physical entities, such as the mind. The physical objects are physically existent, or "touchable," whether the mind is not, but just as gravity, is present.
I never suggested that the mind can definately control itself. I am contemplating on possibilities. Also I never suggested that the soul is in any way in authority of anything.
It is much easier to refute anything rather than to confront it.
It is much easier to say that the mind doesn't exist because it cannot be observed rather than to investigate it.
A mind that isn't capable of influecing the body, such as the mind you seem to propagate, would not be able to assume points that are alien to it, namely, the non-physical entities such as the soul and God.
When a mind conceives of notions that aren't grounded in reality, it suggests not that the mind itself is somehow a creation of the supernatural, but that the mind can assume the supernatural. This wouldn't be possible for a mind that wasn't existent, because a non-existent mind is under the control of the brain, which accordingly, could not assume anything supernatural.
The notion of soul is only acceptable to a mind that isn't bound totally to the brain. I never suggested that that proves the validity of supernatural however.
No. They both attract each other according to F = Gm1m2)/r^2There is only once force. And it doesn't matter if one object is 100 kilogramme and the other 1 or both are 10.Then in what sense this force causes acceleration has to do with inertia. Massive objects are harder to put into motion: F = ma. So same F, big m means smaller a.
In the case of gravity you can touch the matter that causes it and you can observe the curve in space-time it represents.You can't observe the mind independent of the brain. Because while gravity is independent of matter, the mind is just not independent of the brain.
So how can you observe the mind? When we do that we are really observing the brain. I don't know of a way of observing the mind without looking at the brain. I do know tons of way of observing gravity without observing the matter. That's how we first discovered black holes, for example. And that is also how we try to find planets around stars far away. We look for the curvature in space-time they cause.
Now you do call it non-observable. By definition the non-observable can't interact with the observable because if the interaction has effect on the observable we can see that effect, and thus see the interaction and thus observe that what is supposed to be non-observable.
I don't understand. How is gravity non-dependant on matter?
We cannot observe gravity without first recognizing the sources that cause it, as in the case of celestial objects.
Similarly with the mind and the brain, we can only recognize the patterns of the mind by recognizing the functions of the brain. This is what I meant by "you can touch the physical entities such as the brain, and you can observe it; yet you cannot touch the forces such mind and gravity, but you can still observe them."
Sorry I made a mistake. I meant "non-touchable."