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If it's not time travel, why did you use these words:
"In fact, if they (humans) travel at that close to c it might take them a few minutes on their own clock, not tens of thousands of generations." (my parenthesis)
So we have tested time dilation? You say, "we tested Einsteins theory with such a device multiple times and the time dilation was exactly as his theory predicted."
Can you tell me more about the test? I would think something would have to travel at c in order to test the theory completely.
Some clock or a human would have to travel at c and come back to earth and be x years younger than his wife who stayed on earth. So give me a short version of the test that proved Einsteins theory correct. Thanks.
and how do you know what 'most atheists and agnostics' believe? Do you have some sort of fancy mind-reading apparatus?
dav: Or you just telling them what they believe?
On what basis then do you cherry-pick from their opinions?
Ed1wolf said: ↑
I already covered this earlier, but I will repeat it, there is evidence that there is more than one dimension of time. So our universe was probably caused from that other dimension of time.
nv: Just a punt. Still have to contend with the new issue you're creating.
nv: Also I'm not sure there is actually evidence for what you're saying - just a neat theoretical model. There are other models too, aren't there?
What new issue?
Look up String Theory.
But even if there was no evidence for a second dimension of time (even though most of the evidence says there is), it is more rational to assume that the law of causality and logic are valid "outside" the universe.
Before we went up into space, we were not sure logic applied to outer space but we assumed that it did and we turned out to be correct.
Also, since time is just the position of objects relative to other objects, there is no real reason that not having time would prevent causal events.
Just a quick note of observation to add, the Mystics and Shamans have long suggested the existence of multiple dimensions.I already covered this earlier, but I will repeat it, there is evidence that there is more than one dimension of time. So our universe was probably caused from that other dimension of time.
If the evidence points to them being correct then I will accept their opinion, when it doesn't or if their assumptions are questionable then I won't accept their opinion.What evidence?
I always found, if you want to know what someone believes or thinks, just ask.
Ed1wolf said: ↑
What new issue?
nv: Recall I dispensed with the Kalam argument earlier:
The first cause argument asserts that there must have been a cause for the t=0 event. The problem is lies in the definition of causality:
A system is a region of space.
A state is the arrangement of matter, energy, and otherwise existing things within a system.
Causality acts on a system to take it from one state to another over a duration of time.
"Prior" to the t=0 event, space and time "did" not exist. Phrased more precisely, in a state of reality wherein the t=0 event has not occurred, space and time do not exist. Therefore, causality does not exist. Therefore, the t=0 event cannot havebeen brought about via causality.
nv: You then made the claim that this is solved by there being another dimension of time, and that our universe was caused to exist by that other dimension of time. So why are you confused when I say this is a punt? You still have the problem of explaining how that other dimension of time exists.
nv: You must first decide whether you want to claim that this extra dimension of time is eternal in both directions (like the set of integers, {..., -2, -1, 0, 1, 2, ...}) or if it had a beginning like the time in this universe, or if it's something else entirely.
nv: If you claim that the extra dimension of time also had a beginning, then my argument applies word for word to that new dimension of time and nothing is solved. If you claim that the extra dimension of time didn't have a beginning, then wherefore do we have a need for God? If it's something else, please specify.
ed: Look up String Theory.
nv: I already have and I understand it to the extent that my academic background permits. My brother, though, is a PhD candidate in physics. He's done with his academics and is finishing with his thesis. He has told me that string theory is no longer taken seriously among physicists.
Without the laws of logic science would be impossible, but since science has been shown to explain this universe pretty well, then it would be a serious mistake not to use logic when studying events "outside" the universe.ed: But even if there was no evidence for a second dimension of time (even though most of the evidence says there is), it is more rational to assume that the law of causality and logic are valid "outside" the universe.
nv: First, that's absurd. There's no reason to think that the laws of logic hold "outside" the universe because they don't even hold within our own universe.
nv: Or can you reconcile quantum superposition with the law of excluded middle and/or the law of identity?
nv: But even if we grant you this absurd assumption, we are still left with the fact that causality as we know it does not act on nothing to produce something. That is in fact a point that Christians trumpet around, not seeing the problem when they later say that God acted on nothing to produce something. God cannot do that unless he can perform logically absurd tasks, and if you are proposing such a being then you are by definition being irrational.
ed:Before we went up into space, we were not sure logic applied to outer space but we assumed that it did and we turned out to be correct.
nv: That's a bizarre comparison. Even assuming that this was thought of as a problem among a significant portion of people, it's still a stupid idea because we are able to recreate the conditions of outer space in a controlled laboratory. We cannot create the conditions of nothingness.
Explain how not being able to determine the relative position of objects in relation to each other does not allow causality.ed: Also, since time is just the position of objects relative to other objects, there is no real reason that not having time would prevent causal events.
nv: Patently false as shown in my refutation of the Kalam argument.
Causality can definitely occur without space and matter. Ideas which are not made of space or matter can cause minds to change which also are non-physical. So if it doesn't need those things, it may very well not need time. Since time is just the relative positions of objects to each other there is no real reason why causality cannot occur.
There could be an eternal time dimension that has always existed with the Cause or Creator.
We don't need to know that to determine the cause of this universe.
Since the eternal time does not contain physical objects then if God wanted to create physical objects and finite beings then He needed to create finite time in order for finite beings to exist. So that is why we need God.
Does he have any evidence to support this? I know it is a minority view but I think there are still some advocates. But anyway see above about eternal time. And also how there is no evidence that time is required for causality or the lack of time can not allow causality.
Without the laws of logic science would be impossible, but since science has been shown to explain this universe pretty well, then it would be a serious mistake not to use logic when studying events "outside" the universe.
Not all cosmologists believe that quantum events don't have causes such as David Bohm. Some just think we cannot determine the cause. Also, according to the Copenhagen interpretation QM are caused by an observer, so plainly at the origin of the universe if there is no God then there was no observer so no universe would occur if it is caused by a quantum event. But if there was a God then the quantum event would occur.
No, the bible just says that God acted on nothing detectable by humans. IOW no matter or energy.
At the time there were many conditions of space that we could not recreate. So the analogy is valid. We knew very little for certain about space.
Explain how not being able to determine the relative position of objects in relation to each other does not allow causality.
Just a quick note of observation to add, the Mystics and Shamans have long suggested the existence of multiple dimensions.
Because they were mystics, or influenced buy them?Why do you think modern science was invented by Christians and not pagans?
Nihilist Virus says again:Recall I dispensed with the Kalam argument earlier:
The first cause argument asserts that there must have been a cause for the t=0 event. The problem is lies in the definition of causality:
A system is a region of space.
A state is the arrangement of matter, energy, and otherwise existing things within a system.
Causality acts on a system to take it from one state to another over a duration of time.
"Prior" to the t=0 event, space and time "did" not exist. Phrased more precisely, in a state of reality wherein the t=0 event has not occurred, space and time do not exist. Therefore, causality does not exist. Therefore, the t=0 event cannot havebeen brought about via causality.
You then made the claim that this is solved by there being another dimension of time, and that our universe was caused to exist by that other dimension of time. So why are you confused when I say this is a punt? You still have the problem of explaining how that other dimension of time exists.
You must first decide whether you want to claim that this extra dimension of time is eternal in both directions (like the set of integers, {..., -2, -1, 0, 1, 2, ...}) or if it had a beginning like the time in this universe, or if it's something else entirely.
If you claim that the extra dimension of time also had a beginning, then my argument applies word for word to that new dimension of time and nothing is solved. If you claim that the extra dimension of time didn't have a beginning, then wherefore do we have a need for God? If it's something else, please specify.
I already have and I understand it to the extent that my academic background permits. My brother, though, is a PhD candidate in physics. He's done with his academics and is finishing with his thesis. He has told me that string theory is no longer taken seriously among physicists.
First, that's absurd. There's no reason to think that the laws of logic hold "outside" the universe because they don't even hold within our own universe. Or can you reconcile quantum superposition with the law of excluded middle and/or the law of identity?
But even if we grant you this absurd assumption, we are still left with the fact that causality as we know it does not act on nothing to produce something. That is in fact a point that Christians trumpet around, not seeing the problem when they later say that God acted on nothing to produce something. God cannot do that unless he can perform logically absurd tasks, and if you are proposing such a being then you are by definition being irrational.
That's a bizarre comparison. Even assuming that this was thought of as a problem among a significant portion of people, it's still a stupid idea because we are able to recreate the conditions of outer space in a controlled laboratory. We cannot create the conditions of nothingness.
Patently false as shown in my refutation of the Kalam argument.
Nihilist Virus says again:
definition of causality:
A system is a region of space.
A state is the arrangement of matter, energy, and otherwise existing things within a system.
Causality acts on a system to take it from one state to another over a duration of time.
"Prior" to the t=0 event, space and time "did" not exist. Phrased more precisely, in a state of reality wherein the t=0 event has not occurred, space and time do not exist. Therefore, causality does not exist. Therefore, the t=0 event cannot havebeen brought about via causality.
You seem to be saying that "causality" can only act upon an "existing system." Therefore you reason, if we are not talking about a "system", we can not talk about "causality".
Then you make a remarkable statement that, "prior to the t=0 event, space and time "did" not exist." And then you think you can be more precise by saying, "in a state of reality(???), wherein the t=0 event has not occurred, space and time do not exist." And so if there is no system, because t=0 has not occurred, causality does not exist. Therefore the t=0 event cannot have been brought about via causality. Sounds scientific all right.
But what you have done is made up your own definition of causality and applied it to only what you want to apply it to. So the result is that through your made up logic, you have removed the cause of the universe coming into existence.
You have done this to try to eliminate ID as the "cause". Good luck. All your spinning and twisting and logic and reality might work on a teenager that is losing his sense of who God is, but for a mautre person who is grounded in their belief that God is the creator, you have no efffect, in fact you look silly in the attempt.
The problem that you have is: no scientist anywhere knows that prior to t=0 space and time did not exist. This statement is not testable or unfalsifiable. Therefore you have nothing.
So in the absence of any logical cause, instead of taking a logical step toward ID being the cause, you rewrite the definition of causality to fit your godless theory. Now you say, because I have proved there is no cause, I have proved there is no god. NO YOU HAVE NOT, you have proved nothing, either from the scientific side of the question or the religious side of the question. You have proved nothing.
If you think you have, show me the test that proves space and time did not exist before big bang. Show me the test that proves that the Planck Epoch really happened. It is all theory and guesses. You actually have nothing.
Sorry, but until you can show me the tests, I don't believe you.
Not a problem at all. Family and work have stepped in to interrupt my time here, and I appreciate the thoughtful response, as I will attempt here myself.First of all, apologies for taking a week and a half get this response up. I'm just not able to participate on these forums as much as I'd like nowadays, but hopefully none of my future responses to you will take as long as this one has...
That picture may not be the best example, as it was constructed in a manner that purposely creates interference with our vision system.But don't we still use our cognitive faculties to determine that such pictures aren't actually moving, even if we do so by means of some methodology?
From what I gather, we rely on our cognitive faculties to produce accurate results until they don't. The Earth looks flat until we climb a high peak. The speed of light appears to be instantaneous until it doesn't. What we observe at the macroscopic scale is not necessarily reflected in the quantum level.Why is it that we come use methodologies, unless we rely on our cognitive faculties to have told us that doing so produces accurate results reliably?
At this point, do you mean "true", or "accurate"? While I believe that the surface on which my computer monitor resides is solid, it might be more accurate to describe it as mostly empty space, or more accurate to describe it as space filled with quantum... stuff.Whether we use methodologies or not, I don't see any way for us to escape the fact that we rely upon our cognitive faculties to give us true beliefs,
Most of the time? And how do we pick this "most"? When we like the results? When it the "makes sense" when compared to our other [preconceived] notions?perhaps not all of the time, but at least most of the time.
I do understand, that if the Bible claims are true, and we need to believe (or else!), then they are justified in their motivation to convey their interpretation of this message to whomever will listen; however, in a venue such as this, they should be prepared to have their "message" and how much (or how little) of it comports with observations of reality, rather than arguing from a position of infallibility.I think such people have a tendency to take certain Bible stories a bit more literally than they should. I also think their efforts to proselytize tend to be seriously misguided. Beating people over the head with the Bible and telling them that God's gonna torture them forever if they don't literally believe it is the wrong way to go about preaching the Gospel, IMV.
I am very familiar with WLC's attempts at a theistic slight-of-hand, where he trots out all of the non-specific "greatest being/kalamity/etc" arguments, calls this thing he describes as "God", and then, as if no one is going to notice, attempts to swap in the God-of-the-Bible, declaring them to be the same thing.I can certainly understand why you would think so. Something like that would certainly be radically different from anything we could directly perceive in the world of our everyday experience, but to those of us who accept such a view -- and there are many theists who do not accept it (including Plantinga and William Lane Craig, to drop a couple of big names) -- anything less than that could not be absolute and ultimate in the way that God's supposed to be.
Indeed, it surprises me when I see two religionists agree on more than a few points.Well, I think they're wrong.Or at the very least, I think they have a deep and profound misunderstanding of how Christianity works.
I have no idea of what you mean by a "typical religious experience". Without evidence to the contrary, I can only conclude that they are all simply imagined.Yes, you make a good point here. Actually, I think a third condition is needed to constitute a genuine religious experience. I should have addressed it in my last post, but for whatever reason it just didn't occur to me.
In my last post, I offered these two conditions as sufficient to constitute a genuine religious experience:
(1) that the experience be of a sort that falls in line with what we would typically call “religious experience,”
Is that all it takes? What about the birth of a child, or a brush with death? Does this not trivialize the "religious" experience to make it really no different than other experiences?and
(2) that it have some sort of positive effect on the life of the person who's experienced it.
That was not where I was going with my point; I can assume reality is that which is observable, repeatable, and testable (if it acts like reality, assume it is reality) and it doesn't matter if the experience is "genuine" or not, or if the person is being sincere or is delusional, or is lying; it boils down to what is most parsimonious: if what the person relates from their "supernatural/religious" experiences is indistinguishable from an experience that is simply a product of their internal imagination, then it can safely be treated as such, whether is be a psychic's prediction, a dowser's pointing, or a religionist's revelation.To those I'd like to add the following:
(3) that the experience convey to the person who's had it justified true belief to the effect that it was caused to happen by some sort of reality that is imperceptible by way of the faculties that we ordinarily use to perceive and understand the world around us.
Now, I'd like to point out that while I'm sure it's the case far more often than not that those who have had religious experiences have far more detailed and specific (and even contradictory) sets of beliefs regarding those experiences than simply what I've provided in (3), I do not see such beliefs as being always and necessarily sufficient to invalidate their attendant experiences, provided that such beliefs not be both false and directly communicated by said experiences. For example, I think it's perfectly normal for people to have a tendency to try to interpret such experiences within a familiar religious context, by using familiar religious concepts and language to try to express what it is they've experienced, and I don't see why the presence of such interpretations should serve to undermine the validity their attendant experiences. However, I think it's important to note that I do not believe that a genuine religious experience would directly communicate false information to its subject, as I think that doing so would constitute a violation of (2) above. So a genuine (i.e. a veridical) religious experience would not directly tell someone that P is the case (for any false proposition P) if in fact it is not the case that P.
I might also briefly mention that in my view (and I suspect you'll agree with me here), condition (3) is the most problematic of the lot, not only because its notion of “reality” is so ill-defined, but also because it operates on the assumption that said “reality” is, well, really real. In fact we might even go so far as to add this as a fourth condition -- and one that I think would actually be necessary for a genuine case of religious experience to boot. Perhaps you might object, “But you haven't established that your extremely vague notion of 'reality' is real.” Indeed I haven't. I'm not even sure how one would go about arguing for the existence of something that's so ill-defined, but that aside, what I'm trying to do here is establish what I see as ontologically-sufficient conditions for what it is to actually be a genuine religious experience, not epistemically-sufficent conditions for what it would be to have justified belief that such an experience has occurred (whatever those might entail). As I see it, in order for you to have justified belief that a genuine religious experience has occurred, you'd have to have justified belief that my all-too-vague notion of “reality” is real, and even if I thought I could convince you of that with some argument, that's not what I'm aiming for here.
I don't think we could ever tell with absolute certainty whether or not a case of someone else's supposed religious experience is genuine. From our vantage point, it's at least epistemically possible for any such case to be false. I mean, anyone can just lie, right? How could we possibly prove beyond any shadow of a doubt that someone did not have an experience she claims to have had? I don't think we could. What's left for us to do, then, is to assign an epistemic probability to that person's claim, and our assessment of whether or not she is probably telling the truth will depend upon the epistemic resources available to us. In other words, it will depend upon what all it is that we happen to know (or perhaps otherwise justifiably believe) that's of relevance to the circumstances, and this will vary from person to person. Also, one's epistemic resources might not always be sufficiently communicable in order to convince someone else, and I think this is especially true for cases where we're talking about claimed experiences.
It's easy enough to pop over to Cosmoquest and post your understanding of GR, and see how it stands up to scrutiny by credentialed professionals. Let me know if you would like to try your luck with that.LOL is appropriate, I was being funny too, because NV told me that I seem to not understand relativity, implying that he did. Good luck with that.
Common sense is not science.I have a PhD in CS (Common Sense).
Ed1wolf said: ↑
Causality can definitely occur without space and matter. Ideas which are not made of space or matter can cause minds to change which also are non-physical. So if it doesn't need those things, it may very well not need time. Since time is just the relative positions of objects to each other there is no real reason why causality cannot occur.
nv: Ideas and minds are not known to exist without physical brains to house them. To suggest otherwise requires either evidence or a solid philosophical argument.
nv: You've provided neither. Also you have not even defined what you mean by "causality" and you are disagreeing with the definition I gave, so you need to clarify your terms before we can proceed.
ed: There could be an eternal time dimension that has always existed with the Cause or Creator.
nv: Then why is God necessary? Was he necessary for the act of creatio ex nihilo? It first must be shown that such a thing is even a coherent concept.
nv: What did God act on to causally bring about the universe?
nv: Did he act on the universe? Then the universe existed before it existed so it could be acted upon and brought into existence... an absurdity.
nv: Did he act on nothing? Then nothing was causally effected, which is to say that the universe was created without a cause, so the most you can possibly say is that the universe spontaneously popped into existence and that God was present but not participating.
nv: If God didn't act on nothing and he didn't act on the universe, what did he do? Or is it your contention that God did not create the universe ex nihilo but that the stuff of the universe is eternal and exists independent of God, just as your proposed dimension of time? Is God just a potter who works with pre-existing clay? If that's the case, why does God need to exist at all? Your argument will then reduce to intelligent design, and we would go from there.
ed: We don't need to know that to determine the cause of this universe.
nv: Even if that's true, you do need to show that the universe having a cause is even a coherent concept, and it is a non-negotiable requirement that you define what you actually mean by causality.
ed; Since the eternal time does not contain physical objects then if God wanted to create physical objects and finite beings then He needed to create finite time in order for finite beings to exist. So that is why we need God.
nv: Why can finite objects or physical objects not exist in an eternal dimension of time?
nv: 5 is finite, yet it "exists" in an infinite set of integers.
ed: Does he have any evidence to support this? I know it is a minority view but I think there are still some advocates. But anyway see above about eternal time. And also how there is no evidence that time is required for causality or the lack of time can not allow causality.
nv: He said about 10% of physicists still lean toward String Theory. I don't know what kind of source you want from him, he is the source. As a PhD candidate he is in collaboration with physicists on a daily basis. He also travels a lot to use the largest magnets in the world for the purposes of stress-testing his graphene devices, so he's spoken with a diverse population of his peers. Not to mention that he presumably learned about String Theory when he was still in the academic phase of his PhD and if that occurred it would likely entail the detail that the theory is no longer dominant among physicists.
ed: Without the laws of logic science would be impossible, but since science has been shown to explain this universe pretty well, then it would be a serious mistake not to use logic when studying events "outside" the universe.
nv: If you insist on asserting that logic holds in all possible realities then you are all the more accountable to explain exactly how creatio ex nihilo is in any way a coherent concept.
ed: Not all cosmologists believe that quantum events don't have causes such as David Bohm. Some just think we cannot determine the cause. Also, according to the Copenhagen interpretation QM are caused by an observer, so plainly at the origin of the universe if there is no God then there was no observer so no universe would occur if it is caused by a quantum event. But if there was a God then the quantum event would occur.
nv: Not what I asked. I asked you to reconcile quantum superposition with the law of identity and/or the law of excluded middle. I didn't say anything about the cause of such a phenomenon, whether there is a cause, why it occurs, or etc. I'm simply asking you to show that such a phenomenon is consistent with the aforementioned logical laws.
ed: No, the bible just says that God acted on nothing detectable by humans. IOW no matter or energy.
nv: What did he do? Was it creatio ex nihilo or creatio ex materia?
ed: At the time there were many conditions of space that we could not recreate. So the analogy is valid. We knew very little for certain about space.
nv: Again, you can have that, but if you insist on asserting that logic holds in all possible realities then you are all the more accountable to explain exactly how creatio ex nihilo is in any way a coherent concept.
ed: Explain how not being able to determine the relative position of objects in relation to each other does not allow causality.
nv: I do not know your definition of causality so I currently cannot answer this.
I reject your definition of time, which you say is "the position of objects relative to other objects". You've actually defined space instead. By that definition I cannot explain what a clock is measuring. But I'll admit that time is a bit trickier to define than space. I did a quick search and found this:
Time is the dimension on which the evolution of state of a system is allowed to occur.
Maybe, but minds and ideas themselves are not physical, so that shows that non-physical entities CAN cause things and events.
There is some evidence for the mind not needing a brain, with some cases of out of body experiences that have not been explained
and then also if transgenderism is real then that is evidence that the mind can in some way be independent of the brain and body.
The law of causality is that every effect needs a cause. Contrary to the popular definition that every THING needs a cause.
Because just having an eternal time can not create a universe.
We don't know because it was not detectable, read Hebrews 11:3.
Of course not, the universe did not exist.
No, according to Hebrews 11:3 it was created out of something that is not visible or detectable by humans. Just as the BB theory has basically confirmed.
See above about what He created it out of, but the stuff of the universe did not exist that is why God is needed.
The universe has the characteristics of an effect, ie a beginning and it changes, therefore it needs a cause.
Well physical objects need a dimension of space to exist. I am not sure if finite objects can exist in the infinite. I will concede I could be wrong about that. But nevertheless finite time was created in order to destroy evil forever since a universe such as ours is necessary to accomplish that goal.
Yes, but numbers are not physical entities.
10% is still a rather sizable number.
See above.
It may not be compatible with those laws of logic but it may well be compatible with the law of causality.
Time is detected by the motion of objects and their relative positions to our planet, such as the revolutions of the earth around the sun.