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Author Topic:   My mind's in a knot... (Re: Who/what created God?)
DevilsAdvocate
Member (Idle past 3131 days)
Posts: 1548
Joined: 06-05-2008


Message 53 of 156 (493176)
01-06-2009 7:41 PM
Reply to: Message 51 by Agobot
01-06-2009 6:56 PM


Re: Uncaused First Causes
And so does the "laws of physics". If they are here, some other set of laws must have created them. Then what set of laws created the laws that created ours and so on?
The difference is that the laws of physics are not a physical, tangible entity rather this is an anthropic term (much in the same way the concept of beauty is man-made) describing how our universe works or behaves. If the laws of physics are inherently part of our universe (that is these laws cannot exist apart from our universe) than there is no need to explain how they were created as they originated at the beginning of the universe.
This of course begs the question of where did the universe originated from. The current prevailing theory is that time is intricately linked with the dimension of space i.e. spacetime (Einstein's Theory of Special and General Relativity), and thus time itself began at the beginning of the universe. Thus it makes no logical sense to say what happened before spacetime was created. Of course these are all cosmogonical questions that border between science, philosophy and theology.
You get the infinite regression, there is no way around it. The way to avoid this is not to quarrel who's right, but to find the answer why we reach infinities and what is wrong with our reasoning
Cause and effect only make logical sense in relation to time. Therefore this quanundrum only applies if time goes backwards to infinity (time has no beginning). If time is finite in the past (has a beginning) than there does not have to be an infinite sequence of regression. The real question is how do we find out which view is correct either through direct/indirect observation/ experimentation or through logical deduction?
Agobot writes:
Onfire writes:
Would you not agree that if all things which have a high degree of complexity require creating then that would include God as well? If you do not think so, why not?
I'd rather not push my primitive human logic that far.
Why not? It was Greek philosophers such as Socrates and Plato who asked questions such as these that really laid the groundwork for the study of philosophy and modern science.
I don't trust those 5 senses, they are good up to a point.
This is often used as an excuse for the existence of the supernatural. So what exactly do you trust? Do you believe in extrasensory perception (outside the 5 senses)? And up to what point does this take you?
They are worthless when talking about god and the fundamental reality.
We can used deduction (logical reasoning) along with emperical evidence to determine the likelihood of something existing or not i.e. God. And what is this fundamental reality you are talking about and where is the evidence it exists?
I am afraid we might also need a new level of logic if we wish to attain anything in that direction.
Not really. Logic is logic. There are not levels of logic. Logic is just the rules we use to determine what reality is through deductive reasoning, observation and inference.

For me, it is far better to grasp the Universe as it really is than to persist in delusion, however satisfying and reassuring.
Dr. Carl Sagan

This message is a reply to:
 Message 51 by Agobot, posted 01-06-2009 6:56 PM Agobot has replied

Replies to this message:
 Message 54 by Agobot, posted 01-06-2009 8:04 PM DevilsAdvocate has replied

  
DevilsAdvocate
Member (Idle past 3131 days)
Posts: 1548
Joined: 06-05-2008


Message 61 of 156 (493200)
01-07-2009 5:45 AM
Reply to: Message 54 by Agobot
01-06-2009 8:04 PM


Re: Uncaused First Causes
Agobot writes:
Myself writes:
The difference is that the laws of physics are not a physical, tangible entity rather this is an anthropic term (much in the same way the concept of beauty is man-made) describing how our universe works or behaves. If the laws of physics are inherently part of our universe (that is these laws cannot exist apart from our universe) than there is no need to explain how they were created as they originated at the beginning of the universe.
Inherently part of the universe is as good an explanation as waking up and finding a live dinosaur in your bed and saying it was an inherent part of your bed.
WTF does that mean? That is not even a rational response. The word "inherent" litteraly means "involved in the constitution or essential character of something" meaning that the "laws of physics" as onfire coherently stated are
Onfire writes:
a theory, the fact that they exist to describe our reality is their only objective
. Therefore these "laws" are part of the universe "construct" and vice versa. You cannot have one without the other. The universe makes no sense without these laws and these laws make no sense with a universe of matter and energy to act on.
Is this a belief? Sure. Eveything in life is built on beliefs, either rational or irrational, substantiated or unsubstantiated. But this is a rational explanation based on logic, scientific theory and emperical evidence as well as the lack of any evidence saying the contrary. If you open it up to say that the "laws of physics" do not only apply to our universe than you also must logically concede that God being outside our universe is subject to these "laws" as well.
Agobot writes:
Myself writes:
This of course begs the question of where did the universe originated from. The current prevailing theory is that time is intricately linked with the dimension of space i.e. spacetime (Einstein's Theory of Special and General Relativity), and thus time itself began at the beginning of the universe. Thus it makes no logical sense to say what happened before spacetime was created.
Unless we were talking about god. But weren't we discussing just that?
And how would YOU define GOD? And what is your evidence that this supernatural entity exists (and no a 2000 year old contradictory, erronous book that says so does not count as credible evidence)?
Agobot writes:
Myself writes:
Cause and effect only make logical sense in relation to time.
You've just proven that the infinite regress of god is wrong, since god is not a subject to time. Cheers!
As is the question of asking what came before the universe? If time does not exist outside the universe than there is no need for a cause and thus no need for a God to create it.
I believe in modern theoretical physics - not everything, but most of it.
That's nice. I care because?
Agobot writes:
Myself writes:
We can used deduction (logical reasoning) along with emperical evidence to determine the likelihood of something existing or not i.e. God.
That's what you believe.
And I should choose your beliefs over mine because?
Agobot writes:
Myself writes:
Agobot writes:
Onfire writes:
However, with all of our current means of investigating such a possibility, no evidence for God can be found. Everything that we know to exist, with a few exceptions, has an explanation as to how it got there, there has not been any reason to invoke the supernatural.
They are worthless when talking about god and the fundamental reality.
And what is this fundamental reality you are talking about and where is the evidence it exists?
There is a discipline that deals with this sort of thing - physics.
Um, this does not make any sense. So you are saying that we can only fully understand physics (a natural science) is outside of science (using our senses to observe; collect, interpret and test evidence and make a rational explanation using logic). If so than what you are talking about is is not physics but metaphysics (philosophy, theology, etc) which lies outside the realm of science.
Agobot writes:
Myself writes:
Not really. Logic is logic. There are not levels of logic. Logic is just the rules we use to determine what reality is through deductive reasoning, observation and inference.
And when logic fails us what do we do? Pretend a problem does not exist?
So what are you suggesting we use instead of logic? ESP? Crystals, etc.
And who is pretending? I am trying to use science and logic to answer these questions. However, an unknown is an unknown. Why should I believe in God, why not the flying spaghetti monster, a purple unicorn, flying teapots around Jupiter, etc over the idea that the universe is all-inclusive and the supernatural does not exist. If you can prove to me that the supernatural realm exist, I will become a believer, otherwise I will rely on science and my 5 senses.
What it seems you are suggesting is blind faith in some belief of a supernatural being/existence. So what are you using to substantiate this belief?
Edited by DevilsAdvocate, : No reason given.
Edited by DevilsAdvocate, : No reason given.
Edited by DevilsAdvocate, : No reason given.

For me, it is far better to grasp the Universe as it really is than to persist in delusion, however satisfying and reassuring.
Dr. Carl Sagan

This message is a reply to:
 Message 54 by Agobot, posted 01-06-2009 8:04 PM Agobot has replied

Replies to this message:
 Message 62 by Agobot, posted 01-07-2009 7:59 AM DevilsAdvocate has replied

  
DevilsAdvocate
Member (Idle past 3131 days)
Posts: 1548
Joined: 06-05-2008


Message 63 of 156 (493215)
01-07-2009 8:19 AM
Reply to: Message 59 by Peg
01-07-2009 3:58 AM


what caused the big bang? and why must time have begun there?
time is really only an abstract thought
The Big Bang was the beginning of spacetime thus it is illogical to ask what existed before spacetime began. In addition, cause and effect do not make sense without the dimension of time. I will explain.
So what evidence do we have for why we believe the Big Bang occured in the first place. Here are several: First, nearly all galaxies (there are few relatively close galaxies that are blue shifted vice red shifted but there is an explanation for this which I will not go into right now) appear to be moving away from us at speeds proportional to their distance. This movement is defined as "Hubble's Law," named after Edwin Hubble who discovered this phenomenon in 1929. This observation supports the expansion of the universe and therefore implies that the universe was once compacted. Second, if the universe was initially very hot as the Big Bang suggests, we should be able to find some remnant of this heat. We have discovered this "heat" in the form of Cosmic Microwave Background (CMB) radiation no matter where we look in the sky. And thirdly, the model of the Big Bang predicts the universe to be composed of mostly hydrogen and helium, which it does as opposed to a very different composition predicted by the steady state theory and others.
Therefore if space began from a singularity with the Big Bang than so to did time. Time and space are not seperate concepts but rather are an intricately linked four-dimensional construct (length, width, height and time) in which all matter and energy in the universe are contained. This concept is explained by Einstein's General Theory of Relativity.
Time is not an abstract thought. Time can be measured much in the same way we can measure the distance between two points so can we measure the interval between two events. The difference of course between these two is that time only "flows" one way. However, this is only halfway true since at the subatomic level there is no distinction between past, present or future and thus no "arrow of time". I will not go into this right now as whole books have been written discussing spacetime, thermodynamics, entropy, and the "arrow of time".
Read Hawkings "A Brief History of Time" or Brian Greens "The Fabric of the Cosmos: Space, Time, and the Texture of Reality" which do a good job explaing Einstein's Theories of Relativity and the intrerelationship between space and time.

For me, it is far better to grasp the Universe as it really is than to persist in delusion, however satisfying and reassuring.
Dr. Carl Sagan

This message is a reply to:
 Message 59 by Peg, posted 01-07-2009 3:58 AM Peg has not replied

Replies to this message:
 Message 64 by Agobot, posted 01-07-2009 8:31 AM DevilsAdvocate has replied

  
DevilsAdvocate
Member (Idle past 3131 days)
Posts: 1548
Joined: 06-05-2008


Message 65 of 156 (493219)
01-07-2009 8:59 AM
Reply to: Message 64 by Agobot
01-07-2009 8:31 AM


Agobot writes:
Myself writes:
Therefore if space began from a singularity with the Big Bang than so to did time. Time and space are not seperate concepts but rather are an intricately linked four-dimensional construct (length, width, height and time) in which all matter and energy in the universe are contained. This concept is explained by Einstein's General Theory of Relativity.
You meant the Special Theory of Relativity, I hope.
Actually spacetime is explained in both Einstein's General and Special Theories of Relativity. His General Theory of Relativity takes his earlier Special Theory of Relativity and incorporates the force of gravity. His General Theory was published nearly 10 years later and was more through in his explanations of the characteristics of spacetime.

For me, it is far better to grasp the Universe as it really is than to persist in delusion, however satisfying and reassuring.
Dr. Carl Sagan

This message is a reply to:
 Message 64 by Agobot, posted 01-07-2009 8:31 AM Agobot has not replied

  
DevilsAdvocate
Member (Idle past 3131 days)
Posts: 1548
Joined: 06-05-2008


Message 66 of 156 (493222)
01-07-2009 9:12 AM
Reply to: Message 62 by Agobot
01-07-2009 7:59 AM


Re: Uncaused First Causes
No it's completely rational. It's irrational to treat what you don't know as something that doesn't need an explanation.
When did I ever say that we should treat something we don't know as something that doesn't need an explanation? I never said this so stop sticking words in my mouth. I said why should why we believe/embrace this speculative explanation until we have evidence that it exists.
Even if you bury your head in the sand, the problem is still there - these laws didn't create themselves.
These laws are a human derived concept of how the universe works, nothing more. There is no need for them to "create themselves". They are the universe we live in. One and the same. And again asking what existed before time began is an illogical question. Unless you can prove otherwise.
It's a religious belief that the laws of physics somehow created themselves at the big bang.
A religious belief is a belief in a supernatural deity/deities/existence. I have no religious belief. I believe in what can be "proven" with emperical evidence. If you want to call this a religious belief so be it. I guess you would call me a defacto materialist until you could show me evidence showing the contrary.
And it's also pretty absurd
That is your opinion. BTW, I don't consider your position absurd or illogical, I just don't see any evidence that supports your position at this time. At best, I can deduce my position to the same amount of certainty as you can yours. If you say time i.e. cause and effect does exist prior to the Big Bang and thus something had to create the universe than again we would go back to the infinite regression of causalities by asking what caused the cause of the universe.
Agobot writes:
Myself writes:
If you open it up to say that the "laws of physics" do not only apply to our universe than you also must logically concede that God being outside our universe is subject to these "laws" as well.
What are you talking about?
This is pretty self-explanatory. What do you not understand about this statement?
Agobot writes:
Myself writes:
And how would YOU define GOD? And what is your evidence that this supernatural entity exists (and no a 2000 year old contradictory, erronous book that says so does not count as credible evidence)?
What are you talking about?? Is this the first time in your entire life that you hear that modern physicists are talking about god?
If a physicist is talking about God, it is usually in a non-scientific philisophical sense. And talking about God and providing evidence for the existence of God are two seperate things.
BTW, you didn't answer my question. Again what is the evidence supporting the existence of a supernatural entity/reality?
May I ask in which world are you living?
A natural one in which I see no evidence for the supernatural.
Agobot writes:
Myself writes:
And I should choose your beliefs over mine because?
Because your certainty that there is no god is unwarranted.
Who said I had certainty? I am just stating that I don't see any evidence that he/she/it exists.
Maybe there is maybe there is not.
That is why I consider myself an agnostic atheist. And no those are not mutually exclusive terms.
But your total certainty conveys a religious dogma that has settled in your mind.
Again, when did I ever say I had total certainty? I agree I would be an idiot or a religious fanatic (or both) to make this statement, which I never made. I am just pointing out that I have never seen an conclusive evidence pointing to the contrary.
Agobot writes:
Myself writes:
Agobot writes:
Myself writes:
Agobot writes:
Onfire writes:
However, with all of our current means of investigating such a possibility, no evidence for God can be found. Everything that we know to exist, with a few exceptions, has an explanation as to how it got there, there has not been any reason to invoke the supernatural.
They are worthless when talking about god and the fundamental reality.
And what is this fundamental reality you are talking about and where is the evidence it exists?
There is a discipline that deals with this sort of thing - physics.
Um, this does not make any sense. So you are saying that we can only fully understand physics (a natural science) is outside of science (using our senses to observe; collect, interpret and test evidence and make a rational explanation using logic). If so than what you are talking about is is not physics but metaphysics (philosophy, theology, etc) which lies outside the realm of science.
Scientists have been using equipment and technology to bypass the limits of our 5 senses for more than a century. And believe me, when someone uses an inferometer, that's not metaphysics.
I had a feeling this would come up. It is evident that your interpretation of the 5 senses and mine are different. I would venture to guess that most scientists would interpret using the 5 senses as meaning everything that we can physically detect either directly or indirectly (as you pointed out). Yes we can detect radio waves, microwaves, siesmographs, etc. But they all have to through 1 or more of the 5 senses of the human body for us to interpret them i.e. looking at an seismograph displaying tremors on a paper drum etc.
Regardless, are you saying that we can detect the supernatural directly or indirectly through scientific means?
I merely said a new type of logic. If you insist on using crystals, be my guest.
Can you define or describe this "new" logic? If not what good is it even speculating about it?
Yep, stick to your senses, they are all you need to understand the world. Altough they once convinced people that the Earth was flat.
LOL, it was also through observation and logical deduction (not some form of ESP) that they discovered it was round not flat.
You have still yet to provide any evidence of your "new" logic, ESP, or the supernatural. Keep trying though.
Agobot writes:
Myself writes:
What it seems you are suggesting is blind faith in some belief of a supernatural being/existence. So what are you using to substantiate this belief?
If you were at least partly interested in science and in physics in particular,
I am not going to go tit for tat with you on this one, as it is an obvious ad hominum attack.
Agobot writes:
you'd know that the expression "supernatural existence" is pretty undefined and meaningless per our current standard of knowledge.
I agree with this statement, which is why I asked for evidence for it or any supernatural event/entity/whatever that exists our physical universe/reality.
Edited by DevilsAdvocate, : No reason given.

For me, it is far better to grasp the Universe as it really is than to persist in delusion, however satisfying and reassuring.
Dr. Carl Sagan

This message is a reply to:
 Message 62 by Agobot, posted 01-07-2009 7:59 AM Agobot has replied

Replies to this message:
 Message 69 by Agobot, posted 01-08-2009 5:47 AM DevilsAdvocate has not replied
 Message 70 by jaywill, posted 01-08-2009 7:07 AM DevilsAdvocate has replied
 Message 72 by Agobot, posted 01-08-2009 7:45 AM DevilsAdvocate has replied

  
DevilsAdvocate
Member (Idle past 3131 days)
Posts: 1548
Joined: 06-05-2008


Message 74 of 156 (493324)
01-08-2009 9:01 AM
Reply to: Message 70 by jaywill
01-08-2009 7:07 AM


Re: Uncaused First Causes
Stephen Hawking also made a metaphysical proposal of something he called "Imaginary Time" to deal with the problem of how the universe could explode into being from nothing.
Um, sort of but not quite. What Stephen Hawking wrote about in his book "A Brief History of Time" is that imaginary time is time that runs perpendicular to our normal "real" time line axis akin to the imaginary number scale which is used in mathematics. This is counterintuitive to a non-mathematician but imaginary numbers are a real mathematical concept used in higher math to describe a number line perpendicular to the "real number" axis. Here is a good primer for it: imaginary numbers. I am not a mathematician and only took up to college calculus so if there are any mathematicians that could fully explain this I would appreciate it.
This is not soley a metaphysic (philosophical) proposal but rather is a theoretical physics/mathematic proposition. That is we should be able to back up this proposition of imaginary time with definitive math and physics not just philosophical ponderings. Not being a mathematician I am not sure how much of his proposal has been substantiated.
I think his proposal for imaginary time is to get around the singularity paradox (spacetime reaches to infinity) caused by the Big Bang and which also occur in black holes. That is not only space would have no boundaries/edges (infinite plane) but so to would time. That is imaginary time would have no begginning or end even though ordinary time would begin with a singularity (only on the ordinary time scale) with the Big Bang. Asking what happened before the Big Bang would be akin to asking "What lies north of the North Pole?”. I will have to reread his "Brief History of Time" to confirm this but this was my understanding on first reading it.
Thanks for bringing this up Jaywill, it is good to discuss all posibilities (including the existence of a supernatural being i.e. God) of course. However, until we can provide verifiable evidence, all of this pondering of the ultimate cause is relegated to the philosophical realm.

For me, it is far better to grasp the Universe as it really is than to persist in delusion, however satisfying and reassuring.
Dr. Carl Sagan

This message is a reply to:
 Message 70 by jaywill, posted 01-08-2009 7:07 AM jaywill has not replied

  
DevilsAdvocate
Member (Idle past 3131 days)
Posts: 1548
Joined: 06-05-2008


Message 75 of 156 (493341)
01-08-2009 10:05 AM
Reply to: Message 72 by Agobot
01-08-2009 7:45 AM


Re: Uncaused First Causes
I agree wholeheartedly with CaveDiver's assesmment of your post but here are a few answers from myself.
The problems that plague our understanding of the world, as i have been asserting multiple times here, are very often related to infinities. I do feel that if we want to make sense of the world beyond pure speculation, circular reasoning and religious notions of gods, we'll have to find a way to make sense of infinities.
There is nothing wrong with the mathematical concept of infinity on its own. As CaveDiver eloquantly expressed nobody is going around with the "sky is falling" attitude. Just to clarify, I assume you are talking about the infinite regression of cause and effect?, correct? If so read my post answering Jaywill about Stephen Hawkings proposal that answers the question of singularity before the Big Bang. I am not an expert in this, but maybe CaveDiver or someone else knowledgeable on this subject can expound on my explanation of imaginary time and how it avoids the singularity paradox (where did the singularity come from).
One of the inherent problems of this is the reasoning we are using.
Please educate us on the problem with our reasoning? Just saying that we have a problem with our reasoning does not do anything but beg the question of exactly what the problem is and how do we fix it. Being a pragmatist and being in the military, one of the axioms I daily use, is that if you see a problem, propose a solution otherwise you're useless.
I sometimes feel like crying out loud in hopelessness as we simply cannot test the laws of logic. If we want to test them, we have to use our inherent and derived logic.
The laws of logic are the test! They are the criteria from which we use to build logical arguments that we can verify there validity and test using emperical evidence and observation. Asking how do we know if the laws of logic are correct is like asking why is blue, blue? How can we test logic against logic? Your statement is (in Spock's words) illogical.
It does seem like our reasoning is well suited to the classic world, and it falls apart beyond that. The quantum world and generally all bounderies of our existence all defy our reasoning and even abstract mathematics falls apart.
False. How do you think Newton, Mach, Einstein, Heisenberg, Hawkings, and other theoretical physicists figured out their scientific postulates? It was through sound reasoning and logic. In fact Einstein originally devised his Theories of Relativity (both the General and Special) using thought experiments and observation. It wasn't until years later that his proposals of the relative nature of spacetime, light, and gravity were "proven" true by verified observation and experimentation.
The plank scale and below doesn't make sense, the beggining of the universe doesn't make sense, the size of the universe and it existence in non-existence don't make sense, objects travelling at the speed of light from their frame of reference defy our logic, etc. etc. Even Zeno's paradox defies human logic. IMO, all our theories break down at the fundamental borders of the world/reality for a reason.
No, this is how science works. Whenever we delve more deeply into the intricacies of the cosmos we end up with more questions than what we had before. That is the nature of science and the nature of our cosmos. If we had all the answers, we would not need science to help us answer the questions. Just because we don't have all the answers does not mean our method of reasoning and logic are incorrect. In fact we are no so much limited by our reasoning so much as by physical and economic limitations i.e. to physically test the string theory we would need a particle accelerator the size of the solar system which is both physically and economically impossible at this time. However, this does not mean we cannot mathematically and theoretically test these postulates to see if they make sense. Which is precisely what scientists have been and currently doing.
Just saying "God did it", "it doesn't make sense", or "it defies logic", does absolutely zero to help science. It is just a cop out to
not continue what we are doing, answering questions about us as humans and the world around us.
Also, concerning Zeno's paradox it seems that modern mathematics i.e. calculus, science and logical deduction have answered most (if not all) of Zeno's paradoxical problems as shown here: Zeno's Paradoxes[/url]. Even some follow-on Greek philosophers/scientists such as Aristotle and Archimedes answered many of Zeno's seemingly unanswerable puzzles so your premice that Zeno's paradox defy human logic is false.
Either something or we ourselves are fooling ourselves about the nature of the world we live in. This is known to the brightest physicists of our time and is probably the most hardcore problem ever encountered by mankind. Quantum theory, correctly interpreted, is information theory. And when we've come to find that the quantum level is the fundamental level of our reality, then there is something very wrong with our long-cherished notions of reality.
And how are you defining "information theory"? It seems everyone has there own take on what "information" means much less a coherent theory describing such. Also, there is no one "qunatum theory", what are you talking about? There are several dozen (I am being conservative) theories dealing with phenomena on the quantum level (subatomic) so which one in particular are you talking about? Or are you saying all of them?
BTW, we have know for several decades of the "weirdness" of the quantum world i.e. heisenberg's uncertaintity principle, relativity, etc. It is only strange because it "seems" to defy the laws of physics in the macroscopic world, however the quantum
world" really does not, it just extends the laws of physics into previously unknown territory. Humans (especially non-scientific types) are not particularly fond of change and thus seem to hang onto there more traditional understanding of the world around them this is why it seems so strange to them (and to you).
"We've now been working on the unification of gravitation and quantum physics for almost eighty years - there must be something wrong with our concepts. I'm convinced we can only succeed with an entirely new philosophical approach."
And how would he propose this new philosophical approach? How? By using the rules of logical argument, observation and verifiable evidence of course! Or do you propose something different? If so what?
There is a joke circulating the physics circles - that we can, after all, call our universe unique. Why? Because it is the only one that string theory cannot describe.
And this proves what? Scientists always joke about the unknown. It is a way to break the tention. That doesn't mean they don't think they the unknown could never become known. In fact to discover the unknown IS the main axiom of science, to discover the unknown or as Captain Kirk would state "to boldly go where no man had gone before!"
From what i've been reading lately, the String Theory is in a sorry state and there is a growing discontent among physicists about the possibility that it may turn out to be the theory of everything.
String theory has been in and out of popularity with the physics community for the last 30 years. I am not a physicist and am not positive what it's current status is, though I thought that more physicsists were embracining it than in the past. Can you provide some evidence for your assertion? And what does this have to do with anything? I never brought up the string theory? BTW, the latest proposal is in the M-Theory which incorporates string theory as well as supergravity, multidimensions and other proposed quantum physics related theories. The question is can we provide verifiable evidence for these to accurately depict the quantum nature of our universe? We have yet to adequately answer this question but should we stop trying?
Edited by DevilsAdvocate, : No reason given.

For me, it is far better to grasp the Universe as it really is than to persist in delusion, however satisfying and reassuring.
Dr. Carl Sagan

This message is a reply to:
 Message 72 by Agobot, posted 01-08-2009 7:45 AM Agobot has not replied

  
DevilsAdvocate
Member (Idle past 3131 days)
Posts: 1548
Joined: 06-05-2008


Message 79 of 156 (493510)
01-09-2009 8:32 AM
Reply to: Message 78 by Agobot
01-09-2009 6:55 AM


Re: Uncaused First Causes
I would agree with your post only and if you acknowledge the findings of modern physics that all elementary particles and their wavefunctions are purely mathematical objects.
I think your semantics is screwed up here Agobot.
So protons, neutrons, electrons, muons, photons, quarks, etc are only mathematical objects? Numbers are mathematical objects, functions are mathematical objects, sets are mathematical objects. Subatomic particles are not. Does the number 45 actually exist in our physical universe? No. Do subatomic particles exist? Yes.
They may defy common sense (preconceived notions by humans of how the world works) as Onfire pointed out but they are not solely mathematical objects. We can measure the energy content of a subatomic particle, many (though not all) particles we can even measure there mass, their interaction with other particles, their spin etc. Can we do this with the number 45? No. Mathematical objects are used to DESCRIBE our reality, they are not part of our reality whereas subatomic particles are actually components inside our universe (our reality).
As far as wave functions, yes they are mathematical objects because they are used to describe how the universe and the quantum realm functions and in of themselves are not physical objects.
Then we can shake hands and conclude that our consciousness is the single most powerful tool in the universe, that creates everything, inlcuding the laws of physics.
Where do you derive this from what Onfire is stating? My understanding (and I think Onfire and I are on the same sheet of music), is that the laws of physics are an attempt by human beings to describe how the universe we live in functions. The question of why are their laws in the first place, is an anthropic concept meaning that if they didn't exist we may not have been here to ask the question. However are we sure that life or intelligence could not exist at all if we had a different set of laws? Good question. Who knows? Does that mean we have to resort to a supernatural cause for the universe for the laws of physics to exist? I have yet to see a conclusive proof of why this has to occur.
How are you defining supernatural? Many describe the supernatural is anything that exists outside this universe that doesn't have to follow the laws of physics of the universe we live in. What about the existence of a multiverse with possibly different laws of physics? Would that be considered supernatural or still part of our physical reality? These are both philosophical and scientific questions that we still do not have answers to. I put God into the same category as the multiverse. In other words, we still don't know.
Should we automatically latch onto and fully put our faith into the existence of a supernatural, omnipotent being because we have yet to answer these questions? Why, when there are so many other possibilities that can also be explored and discovered. I am more of a pragmatist, and have a wait and see approach to this (and so do many atheists). Let science do its job and see what it brings to the table in the future instead of jumping the gun and automatically assuming that the universe was created by some unseen supernatural entity.
Then under this scenario i would agree that the laws of physics are entirely a human creation.
The laws describing how natural phenomena in our universe behave are manmade. The phenomena themselves and their behavior are not.
There is no way in hell that the laws that "taught" us how to use cause-effect logic, could have been created by human consciousness in, hypothetically speaking, a material and physical universe, that allegedly has existed before our arrival to bring about those laws that you are suggesting are our creation. Because a relativistic view on the world would tell us that there was a world with laws of physics before we appeared (in whatever form).
You act as if these "laws" are a tangible object. They are not. They are human construct of how our universe behaves as I explained previously. This is not an intuitive idea but we have to wrap our head around this. The universe and its behavior existed long before humans came on the scene. Our construct of the "laws of physics" to describe the universe's behavior evolved through scientific inquiry, discovery and an increase in knowledge about our universe over several thousand years of modern human existence.
For example, Isaac Newton developed the three laws of motion to describe the relationship of acceleration of an object and the forces acting on this object. Did that mean these forces not exist before Newton discovered them? Of course not.
If you are asking why this behavior of forces i.e. gravity, etc exist in the first place than this is philosophical question that at this time cannot be answered by fully answered by science (though there is much speculation including m-theory which is an amalgamation of various other scientific theories). Again, do we have to resort to some supernatural cause, which opens up Pandora's Box of infinite regression of causation, or can we continue with scientific inquiry and discovery and place this question on the back burner until we can find more evidence that points us in the right direction.
BTW the concept of God is not an enemy of science, it is only an enemy of atheism.
Actually the concept of God is not an enemy of atheism either. We just treat the concept of God as another hypothesis among many of probable and improbable causes of the universe (if there was a cause in the first place). And what God are you talking about? The Christian God, the Jewish God, the Hindu gods, Allah, Zeus, Thor, etc.
When a physicist ventures to risk his career and talk about god, he's usually flirting with the idea of "knowing the mind of God", which is neither unscientific, nor supernatural.
This is a metaphor often used (i.e. by Einstein and others) to trying to understand the fundamental nature of the universe nothing more. You are reading to much into this.
To study the supernatural realm of which God would be a part would be unscientific because we cannot use the tools of science and logic to study it. How do you provide evidence of a miracle if it defies the laws of physics? How can you provide evidence of a supernatural being that can willingly defy all physical laws of nature and make himself disappear from our reality? By definition of science i.e. the study of natural phenomena, the supernatural is automatically excluded.
In the end, it comes down to this. We do not know yet. So let's continue scientific research and wait for substantiated evidence before blindly attaching our faith to any one conclusion.
Edited by DevilsAdvocate, : No reason given.
Edited by DevilsAdvocate, : No reason given.

For me, it is far better to grasp the Universe as it really is than to persist in delusion, however satisfying and reassuring.
Dr. Carl Sagan

This message is a reply to:
 Message 78 by Agobot, posted 01-09-2009 6:55 AM Agobot has replied

Replies to this message:
 Message 80 by John 10:10, posted 01-09-2009 10:36 AM DevilsAdvocate has replied
 Message 82 by Agobot, posted 01-09-2009 1:29 PM DevilsAdvocate has replied

  
DevilsAdvocate
Member (Idle past 3131 days)
Posts: 1548
Joined: 06-05-2008


Message 81 of 156 (493552)
01-09-2009 12:49 PM
Reply to: Message 80 by John 10:10
01-09-2009 10:36 AM


Re: Uncaused First Causes
John 10:10 writes:
Myself writes:
To study the supernatural realm of which God would be a part would be unscientific because we cannot use the tools of science and logic to study it. How do you provide evidence of a miracle if it defies the laws of physics? How can you provide evidence of a supernatural being that can willingly defy all physical laws of nature and make himself disappear from our reality? By definition of science i.e. the study of natural phenomena, the supernatural is automatically excluded.
Just because the God who is has not made Himself appear sufficiently to your reality does not mean He has not made Himself appear to those who believe in His name.
You are missing my point entirely. How can we prove his existence through science if he can bend the laws of physics at will?
Unsubstantiated, emotional laden, personal spiritual experiences have no place in the realm of science. If they do then we have to let in a whole host of other pseudoscientific unsubstantiated experiences with paranormal phenomena like UFO's, Big Foot, ESP, ghosts, astrological, etc which would reduce science inquiry to a backwards retrogation that hasn't existed since the stagnation of midieval Europe over 600 years ago.

For me, it is far better to grasp the Universe as it really is than to persist in delusion, however satisfying and reassuring.
Dr. Carl Sagan

This message is a reply to:
 Message 80 by John 10:10, posted 01-09-2009 10:36 AM John 10:10 has replied

Replies to this message:
 Message 88 by John 10:10, posted 01-10-2009 1:26 PM DevilsAdvocate has replied

  
DevilsAdvocate
Member (Idle past 3131 days)
Posts: 1548
Joined: 06-05-2008


Message 84 of 156 (493597)
01-09-2009 5:08 PM
Reply to: Message 82 by Agobot
01-09-2009 1:29 PM


Re: Uncaused First Causes
Agobot writes:
Myself writes:
I think your semantics is screwed up here Agobot. So protons, neutrons, electrons, muons, photons, quarks, etc are only mathematical objects?
I would agree with your post only and if you acknowledge the findings of modern physics that all elementary particles and their wavefunctions are purely mathematical objects.
Agobot writes:
Well i do encourage everyone to participate in our debate, but at the same time it's mandatory that you at least learn the ABC of quantum theory. If you have some disagreement with QM and you want to prove protons and neutrons as elementary, indivisible particles, write a paper, submit it to some of the science journals and have it peer reviewed.
When did I say that protons and neutrons are elementary, indivisible particles?
Never. Go back and look at my posts and stop putting words in my mouth that I never said.
Even though I am not a particle physicist, I think I understand the basics of quantum physics. I understand that neutrons and protons are made up of smaller more elementary particles called quarks i.e. up and down quarks and electrons and photons are fundamental particles with no smaller component particles (we are not discussing string theory here, that is a whole other, theoretical ball of wax). My point is that these particles (even though some do pop into and out of "existence" at the quantum level however in more technical terms they converting back in forth from pure energy to matter and vice versa) are real bits of matter and energy, not simply a mathematical fabrications.
It's OK to prove all the physicists in the world wrong but until then, conform to what's already accepted as a valid and tested theory.
I am no mathematician but I understand the difference between a totally non-existent (in terms of the universe) mathematical concept used to describe our natural world and the actual physical object that is being described by mathematics. That is, there is a difference between a mathematical object i.e. the equation describing the behavior of matter, and the piece of matter or energy itself that actually exists in our universe. Here is a good explanation of what a mathematical object is from: The Mathematical Experience p.157-158 and 356-358
If you want to call subatomic particles mathematical objects than through logical deduction we have to conclude that our entire universe including us human beings are one big "mathematical object or system" which does nothing to further your point that the quantum realm is some mysterious, strange realm of supernatural causation seperate from our macroscopic much more "normal" reality (correct me if I am wrong on this assessment as this is what I gather from your rather cryptic posts).
When you say this, are you aware that it directly flies in the face of Werner Heisenberg, among other top physicists who i believe understand quantum mechanics around 10^43 times better than you? Have you heard of Heisenberg?
No, I have never heard Werner Heisenberg, you condescending prick (just kidding) , I only mentioned him just previous your post as shown here.
He spent a lot of time pondering about nature and reality and wrote few interesting books-
-Philosophical Problems of Quantum Physics
-Physics and Philosophy: The Revolution in Modern Science
And you know what? I think when he says:
"I think that modern physics has definitely decided in favor of Plato. In fact the smallest units of matter are not physical objects in the ordinary sense; they are forms, ideas which can be expressed unambiguously only in mathematical language."
... I think he's right and you are wrong. Maybe he happens to know what an elementary particle is, what do you think? Maybe he has an idea where the energy/mass of the atoms come from and you don't.
I may be wrong, but I think we are saying the same thing using different terminology as far as the nature of quantum physics.
Notice that Heisenberg says "not physical objects in the ordinary sense". My take on this is that these "particles" are not tangible physical things that we can isolate, measure and study. Hence Heisenberg's Uncertainty Principle explains that the smaller the scale we analyze matter the more we approach the fuzzy boundary which borders between energy and matter and that our very act of observing disrupts the behavior of matter in such a way that it results in the inability to both measure the location and the motion of " particles" of matter simultaneously.
Here is what Phillip Davis and Reuben Hersh two Harvard trained mathematicians PHD's and mathematic university professors have to say about Platoism and mathematical objects:
Phillip David and Reuben Hersh writes:
According to Platoism, mathematical objects are real. Their existence is an objective fact, quite independent of our knowledge of them. Infinite sets, uncountably infinite sets, infinite-dimensional manifolds, space-filling curves”all the members of the mathematical zoo are definite objects, with definite properties, some known, many unknown. These objects, of course, not physical or material. They exist outside the space and time of physical existence. They are immutable” they were not created, and they will not change or disappear.
Also, this is also what Plato says of reality:
Plato writes:
The object of knowledge is what exists and its function to know about reality
I know you will probably bring up Plato's allegory of shadows on the back of cave wall to compare with our present understanding of reality. On this I would agree that yes, we do not have all the answers, and yes there is a possibility that a larger supernatural reality could exist from which our reality is merely a shadow of this larger reality, but then how do we prove this assertion to be true? You have yet to provide any substantial evidence that proves the existence of this much larger reality much less a coherent definition of what this reality is.
And who slipped you the BS that laws of physics are always inherent part of energy?
Can you prove otherwise? Please provide evidence for your unsubstantiated statements.
Again why do we have to resort ourselves to some supernatural supreme being to answer this question of why the universe behaves the way it does. Otherwise, we go back to, asking why then does God behave the way he does and on and on infinitim.
Both Occalms razor and the logic that the burden of proof lies with the one claiming the existence of something applies here.
Agobot writes:
Myself writes:
I don't describe anything, i am merely trying to stay away from dogma, while at the same time, I don't consider what is unknown "supernatural". So yes, i kind of share your views.
Ok, then we really are not saying anything different then are we? So are you saying that you have no evidence of some supernatural reality outside of our natural universe? If that is what you are saying, than we are both in agreement.
I am not jumping to conclusions, I am merely pointing out why both atheism and religions are dogma.
It sounds like you are an agnostic from the way you are talking here. I don't like labels either. My philosophy like I said previously is a wait and see approach. It is just at this moment in time I see know evidence supporting the belief in the supernatural much less in the Christian God of the Bible.
And quite frankly, it seems i am the only one here who expresses concern if human logic is the proper tool for knowing the ultimate reality(if we ever find it).
I have no clue if we have all the right tools to determine the ultimate reality (whatever that may be). All I know is that we are making pretty good progress using our current scientific method. I am sure that if we could get rid of the political and economic barriers to science that our progress would even further accelerate.
Cavediver thinks human logic is unbounded and there is no limit to our knowledge(I don't fully share this view), but then you have to wonder why the universe is comprehensible in the first place.
Why is it a mystery why the universe would be comprehensible? Even animals can learn a little bit about the world around them. The problem is that they have no organized method like us current humans of passing this information down from generation to generation and thus their knowledge of the world around them nearly resets with every new generation. Even just a few hundred years ago, our knowledge of the world regressed and we barely made it out of the "scientific" dark ages of human knowledge.
Einstein couldn't figure it out, past his conviction that God is the creator of everything.
Here is what Einstein said about the lack of his religious faith:
Einstein writes:
I am a deeply religious nonbeliever - This is a somewhat new kind of religion
Einstein in response to writes:
I believe in Spinoza's God who reveals Himself in the orderly harmony of what exists, not in a God who concerns himself with fates and actions of human beings.
He further expounded later in a letter:
Einstein writes:
I can understand your aversion to the use of the term 'religion' to describe an emotional and psychological attitude which shows itself most clearly in Spinoza," he wrote. "[But] I have not found a better expression than 'religious' for the trust in the rational nature of reality that is, at least to a certain extent, accessible to human reason.
Einstein writes:
About God, I cannot accept any concept based on the authority of the Church. As long as I can remember, I have resented mass indocrination. I do not believe in the fear of life, in the fear of death, in blind faith. I cannot prove to you that there is no personal God, but if I were to speak of him, I would be a liar. I do not believe in the God of theology who rewards good and punishes evil. My God created laws that take care of that. His universe is not ruled by wishful thinking, but by immutable laws.
Obviously he was not an atheist, but he wasn't a theist either. More likely he is a deist bordering on agnostic.
Agobot writes:
And whatever you will ever find, will be a product of our inherent logic. There is simply no way of testing our own logic, so we have to believe it is right. If we are the creation of something, we are fighting a lost cause. Either accept what we've come to understand through scientific experiments(though there is no way to test if this hasn't been rigged by the creator) or wait a few decades and greet the Unknown, which is probably the only way to find out. I think i'll meet most of you fellas in hell, then we'll have this issue settled and laugh.
LOL. Hmm it seems there is more we agree on then disagree.
I will, if you acknowledge that atheism is as much of a belief as thesim.
I float back in forth between atheism and deism depending on my level of knowledge and understanding of the world around me. Right now I guess you could call me an agnostic atheist (again not mutually exclusive terms).
However the burden of proof lays with deists/theists to show evidence that a reality above and beyond that which we can scientifically/mathematically test and verify. That is the ball of "providing the burden of proof" lies on there side of the field. Now they have to deliver.
Edited by DevilsAdvocate, : No reason given.
Edited by DevilsAdvocate, : No reason given.

For me, it is far better to grasp the Universe as it really is than to persist in delusion, however satisfying and reassuring.
Dr. Carl Sagan

This message is a reply to:
 Message 82 by Agobot, posted 01-09-2009 1:29 PM Agobot has replied

Replies to this message:
 Message 85 by Agobot, posted 01-09-2009 7:42 PM DevilsAdvocate has replied

  
DevilsAdvocate
Member (Idle past 3131 days)
Posts: 1548
Joined: 06-05-2008


Message 86 of 156 (493623)
01-09-2009 9:43 PM
Reply to: Message 85 by Agobot
01-09-2009 7:42 PM


Re: Adding too many layers onto an already obfuscated reality
I already quoted you. I said "elementary particles are mathematical obejects" to which you replied with "protons, neutrons, etc being mathematical objects". I am not putting words into your mouth as everyone can easily see.
Touche. I misread your earlier statement about "elementary particles" and unawaredly added neutrons and protons which I agree are obviously not elementary (undivisible) particles.
Yes, that's wrong, I never implied anything of the sort about the quantum realm. I have on several accounts explicitly referred to life and reality as a collective experience of a consensual reality, so that should give you a hint that i meant that reality is purely in our heads.
Ok, I am trying to figure out what your philosophy is, so bear with me on the hit and miss attempts to define your world view.
So if reality is just in our heads does that mean we are just some part of an elaboorate matrix-like thought experiment of some more powerful supernatural entity (you did say you were a deist to some degree). And if so, what difference does it make since we obviously have no control over this "shadow" reality or of this supernatural entity. Therefore in my opinion we should just continue on the road we are on now of scientific inquiry and back up this reality with Descartes' cogito ergo sum axiom.
BTW, I have yet to hear you provide any evidence to this hypothetical reality you speak of. It seems to just be unsubstantiated metaphorical conjecture. Correct me if I am wrong.
So you are saying Heisenberg says Plato was correct and at the same time he means there is an objective physical reality?
Just because Heisenberg was correct in proposing his uncertainty principle doesn't mean everything he said about reality is correct. Einstein was initially wrong about the universe being in a eternal state of equilibrium so why could Heisenberg not be wrong about about reality existing only as a result of direct observation of things and that it does not exist independent of observation. In fact Heisenberg, Schrdinger and Einstein (as well as many other early 20th century physicists) were at odds about the fundamental nature of reality.
As far as who is correct? Who knows. I don't claim to be the fountain of all knowledge but I also propose not jumping at every conjecture of knowing what reality is that someone conjures up, no matter what there credentials are. This is why I treat weak atheism/materialism as somewhat of a default position. It makes no hard assertions of what is or is not true. It just states that until proven otherwise, the reality we can measure, observe, test, logically deduce is the reality its adherants believe really exists, not some conjectured unsubstantiated supernatural reality that defies the currently known laws of physics and human logic. If evidence of a greater reality is discovered than this can be accomodated.
Consider it this way - all elementary particles don't have a size, they don't have dimensions and they look particle-like only under certain circumstances. We say they "exist" because by looking at them with our macro bodies, we impose our classical way of thinking and describeing them(we couldn't currently use any other logic), so "electrons exist" when viewed outside our classical way of looking and thinking about them, is a misleading and incomplete picture. And when you say a wavefunction is a mathematical object, you are saying the electron is a mathematical object, because the electron is both a wave and particle at the same time. If you say the electron is a mathematical object some of the time and then say at the double slit when it is observed, it becomes a particle, then yes, i agree. That's how it appears to be. The mathematical object called wavefunction of an electron is spread out throughout the universe with different probabilities of being in a certain places, until the act of measurement where and when it becomes a particle-like zero-dimensional point(electron). This is radical to the untrained mind, but you see a monitor in front of you, only because the collective probabilities of all the particles that comprise your monitor of being at that spot(where your monitor is) is greater than say 80%. That doesn't mean that some of the electrons in your monitor are not at some point of time on Mars or in my house or anywhere else in the universe. It's only because the collective statistical value of most of the wavefunctions point to where your monitor is, that you find it there. This is the same with your brain. Although you cannot feel this, some of the electrons in your brain are "jumping"(or rather located) on nearby galaxies at this very moment. But because most are statistically where your brain is that you retain the capabily to use your brain for its designed() purpose.
Yes, I have heard much of what you are proposing before (i.e. Brian Green's 'The Elegant Universe', Stephen Hawkins "A Brief History of Time', Michio Kaku's 'Hyperspace' and of course Heisenberg's Uncertainty Principle) and for the most part I agree with it. That is matter acts as a wavefunction and that this uncertainity of the position/motion of matter/energy is more evident at the quantum level than at more macroscopic levels due to statistical reasons (as you so eloquantly illustrated). My only exception to this is why does it have to be "designed"?
The physical "particle" electron is a statistical ensemble.
In the same way in which all matter/energy from atoms to galaxies are statistical ensembles.
Sure, take a positively charged particle(positron, quark) and a negatively charged particle. Do they carry the known laws of physics? Is F=m.a inscribed within their charge? Are you really saying this? This is too radical even for my beaten to death concept of reality. And even if this were true, how do we test if the the zero dimensional electron carries so much information?
Ok, I see where you are going with this know. I thinks this is where M-Theory, specifically the superstring theory portion attempts to answer the problem of information transmission. That is 1 dimensional energy strings vibrate in different manners and there interactions of which result in the creation of the whole manazery of elementary particles of the standard model. I am not an expert in this area and correct me if I am wrong but my understanding is that this M-Theory proposition (including superstring theory) is the latest thinking by a large majority of theoretical physicists.
It goes on to infinity only if you apply our human logic to it, the cause-effect principle. If you want to apply human logic to god, you have to conclude that god is subect to laws that we can understand, that probably god eats, sleeps, drinks water, picks up chicks, goes to the toilet, has mood swings and gets angry, etc.
Ok, you are proposing an unknown deity (deism) of which we know nothing about. This does not get around the problem of why and how does this deity that operates outside (as well as inside) our universe exists. You are just adding more layers to the problem that already exists of which Occam's razor would tell us we shouldn't try to add to many layers to an already obfuscated explaination of reality.
Not that it matters to anyone but my convictions would put me closer to deist bordering on agnostic, as per your classification.
Yes, that is more evident now.
I just believe we should tackle one problem at a time without as I said previously adding more layers onto our existing reality. If we see evidence for the existance of some supreme being/entity/whatever I will concede my previous view (as most atheists would as well). I just see no reason to as of yet. Prove me wrong.
Edited by DevilsAdvocate, : No reason given.
Edited by DevilsAdvocate, : No reason given.

For me, it is far better to grasp the Universe as it really is than to persist in delusion, however satisfying and reassuring.
Dr. Carl Sagan

This message is a reply to:
 Message 85 by Agobot, posted 01-09-2009 7:42 PM Agobot has replied

Replies to this message:
 Message 87 by Agobot, posted 01-10-2009 7:25 AM DevilsAdvocate has replied

  
DevilsAdvocate
Member (Idle past 3131 days)
Posts: 1548
Joined: 06-05-2008


Message 89 of 156 (493741)
01-10-2009 1:28 PM
Reply to: Message 87 by Agobot
01-10-2009 7:25 AM


Re: Adding too many layers onto an already obfuscated reality
Agobot writes:
Myself writes:
So if reality is just in our heads does that mean we are just some part of an elaboorate matrix-like thought experiment of some more powerful supernatural entity (you did say you were a deist to some degree).
This is a possibility and although i did get trouble from the mods here for suggesting this, it is considered a plausible explanation for reality by a number of physicists. Michio Kaku dedicates a few pages on this hypothesis in his latest book Parallel Universes but dismisses it at the end on the account that the computer needed would be too big!?(I guess he's being gentle and considertae and doesn't want terrorise the public with this notion).
I am still behind the power curve in reading Kaku's latest books (I am cheap and get most of physics books from the library). I will see if I can borrow this one from someone (usually my Dad or my sister hands me down physics books they have bought and read). I still hold to the KISS (Keep it Simple Stupid) axiom and try not to add too many layers like I said previously to an already obfuscated reality (maybe I should write a book on this ).
I'll refer you to a paper by Max Tegmark where this is also regarded as a possibility.
Sounds good. Will read up on it.
And though solipsism is also consistent with quantum theory, I don't want anyone to go crazy over this as i did, there are other more friendly approaches to handling the findings of QM. If we are a in a simulation - we might be in a simulation run by god.
Wasn't this a proposal for a Star Trek episode? I think the pilot episode with Captain Pike was loosley based on this idea wasn't it? And of course, the Matrix is also based on this proposition of a higher reality. Plato, Descartes and many others were definately deep thinkers in writing about these concepts.
There is one way around the non-locality posited by Bell's theorem(and keeping realism) - giving up the counterfactual definiteness but this is bordering on giving up all free will.
Sounds like you have done a lot more research in this area then myself I will have to catch up. I have not heard of Bell's Theorem so I will have to look it up.
The only philosophy I have taken is through a Great Courses tape series on Philosophy on my 75 mile drive to work. Maybe I will take a course in that in my next semester of college.
My 4 year old is tugging on my arm to go outside and play so I will have to finish this facinating discussion later.
Edited by DevilsAdvocate, : No reason given.

For me, it is far better to grasp the Universe as it really is than to persist in delusion, however satisfying and reassuring.
Dr. Carl Sagan

This message is a reply to:
 Message 87 by Agobot, posted 01-10-2009 7:25 AM Agobot has not replied

  
DevilsAdvocate
Member (Idle past 3131 days)
Posts: 1548
Joined: 06-05-2008


Message 91 of 156 (493770)
01-10-2009 5:18 PM
Reply to: Message 88 by John 10:10
01-10-2009 1:26 PM


Re: Uncaused First Causes
This forum section is entitled: "Faith and Belief," not "How can we prove God's existence through science if he can bend the laws of physics at will."
Ditto on Onfire's statement. Are you saying that your belief in God does not require any evidence to support it? If so than why not believe in the Greek Pantheon, the Viking religious structure of Thor and Vahalla, or the infamous cult of the Flying Spaghetti Monster?
Edited by DevilsAdvocate, : Self-removed off topic statements.

For me, it is far better to grasp the Universe as it really is than to persist in delusion, however satisfying and reassuring.
Dr. Carl Sagan

This message is a reply to:
 Message 88 by John 10:10, posted 01-10-2009 1:26 PM John 10:10 has not replied

  
DevilsAdvocate
Member (Idle past 3131 days)
Posts: 1548
Joined: 06-05-2008


Message 95 of 156 (493783)
01-10-2009 6:41 PM
Reply to: Message 87 by Agobot
01-10-2009 7:25 AM


Re: Adding too many layers onto an already obfuscated reality
BTW Agobot,
I have not forgotten our discussion. I am still reading through the 31 page "Mathematical Universe" paper in the link you sent me.

For me, it is far better to grasp the Universe as it really is than to persist in delusion, however satisfying and reassuring.
Dr. Carl Sagan

This message is a reply to:
 Message 87 by Agobot, posted 01-10-2009 7:25 AM Agobot has not replied

  
DevilsAdvocate
Member (Idle past 3131 days)
Posts: 1548
Joined: 06-05-2008


Message 98 of 156 (493901)
01-11-2009 3:09 PM
Reply to: Message 96 by Agobot
01-11-2009 5:58 AM


Re: Adding too many layers onto an already obfuscated reality
I don't know if i should be saying this publicly(wish there was a PM option on the forum) but you can no longer think about your body as a fixed object comprised of a fixed number of atoms. This simply isn't true because not only elementary particles have this property of departing the classical object they are "entitled" to, but whole atoms. It's pretty fucked up but during your life time, a sizeable portion of the atoms of your body are simply not yours. When you look at yourself, you cannot speak of "my atoms", this is wrong. Some of the atoms you are seeing can be anywhere in space, including, well, part of my body. This is a property of their wavefunctions and the uncertainty principle. So QM not only challenges our notions of space and time, but of who and what we are.
The non-locality, wavefunction nature of matter at the quantum and macroscopic levels is generally accepted now by the majority of today's physicists and is accepted teaching in physics departments of most universities and colleges. It just hasn't quite filtered down to high-school physics and elementary school science yet and therefore it seems to defy the common sense factor of non college physics educated folks.
This is redefining the way we look at the world, and if someone feels bad about this, you can be sure that at the most fundamental level, something exists. This something IMO and in the opinion of the physicists i adhere to, is consciousness. I think it is the essence of everything and IMO it might be a good candidate for the role of "Ultimate fundamental realty". Are we the imagination of ourselves or are we someone's creation? Tough one. If you don't take seriously the experiments of Benjamin Libet, you should be fine.
As to the existence of a higher consciences or a "supernatural" sentient being, as George Bush infamously would say "the jury is still out to lunch" on this one. There is no conclusive evidence in my opinion (and to that of many scientists) that we can definitively point to, to say "see, because of xxxx there has to exist a supernatural being/higher consciences".
I am still reading through the material you are providing me, but it seems this talk (even by highly acclaimed scientists and philosophers) about a higher consciencess/reality/entity is still just fanciful metaphysical conjecture without any conclusive empirical evidence. Not that this is bad in any way, it just needs to be substantiated like any other scientific hypothesis. Just my humble opinion.
PS. I sometimes get emotional over this, but i find it so monumental(English being not my native language doesn't help me portray my emotions properly) that Einstein, the brightest physicist of All time and quite possibly the brightest man the Earth ever gave birth to, in 1954 sent a letter to the wife of one of his best friends that had just died. In it he said:
"We physicists know, that the distinction between the past, present and future is a stubbornly persistent illusion"
While Einstein was a realist and was fighting all his life against the findings of QM(calling QM silly), towards the end of his life in 1954(one year before he died), it appears that this brightest man and physicist of all time, was on his knees pleading defeat in the face of the mounting evidence against realism.
You seem to be putting more emotion into these assertions than necessary. I highly doubt Einstein was down on his knees pleading defeat (unless you could provide proof of this or are you meaning this in a non-literal metaphorical way?). He did remark that one of his greatest blunders was not acknowledging the Big Bang as a viable theory over the Steady State Theory. Einstein was human(though a very intelligent one) and just like everyone else was prone to mistakes, emotional outbursts, frustration, etc.
Modern theoretical physicists such as Brian Green, Michio Kaku, Stephen Hawkin and others have taken on Einstein, Heisenberg ax Planck, Niels Bohr and Schrdinger's mantle and hopefully new discoveries and more powerful tools such as CERN can give us more insight the fundamental nature of reality whether it be a hyperspace of higher dimensions and M-Theory or something else entirely.
Edited by DevilsAdvocate, : No reason given.
Edited by DevilsAdvocate, : No reason given.

For me, it is far better to grasp the Universe as it really is than to persist in delusion, however satisfying and reassuring.
Dr. Carl Sagan

This message is a reply to:
 Message 96 by Agobot, posted 01-11-2009 5:58 AM Agobot has not replied

  
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