A simple calculation shows why evolution is impossible

FrumiousBandersnatch

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This study showed that there are around 700 quintillion planets in the universe, but only one like Earth.
No, it doesn't. It was a computer model based on known exoplanets:

"The model creates exoplanets based only on the ones we have discovered, which is an extremely small sample size that probably doesn’t provide a representative cross-section of all of the planets in existence."

"“It’s certainly the case that there are a lot of uncertainties in a calculation like this.”"​

If God uses naturalistic processes that are said to be chance then how can this guarantee the creation of humans (intelligent life). Surely God would not take a gamble on this.
As I said, if God created the universe, what is 'naturalistic' is entirely His choice. He could, presumably, make processes that guarantee intelligent life, and these processes would be 'naturalistic' to that life.

It is the same for how life begun which is more relevant to the OP as far as protein evolution. Theistic evolution supporters say that God created the first universal living cell or organism. Some say God set this to happen with the creation of existence with the universe (big bang). So this would indicate that at some point God had ensured life would come about and therefore not leave it us to a chance naturalistic process.
People say all kinds of conflicting things about God, which suggests to me they're making it up as they go.

Some say a natural process is what God used but many scientists say there is no purpose with natural process and are based on blind chance which for me would not guarantee life happening. If a multiverse is used then this means things are subject to chance so therefore if that same chance is applied to only one universe then any outcome could have occurred including no intelligent life or some other kind of life that cannot have relationship with God.
That doesn't make sense; if 'things are subject to chance' in a multiverse, what does it mean to apply 'that same chance' to a single universe? a single universe isn't a multiverse.

And sure, if there's no intelligent life in a universe or an entire multiverse, there's nothing to have a relationship (real or imaginary) with God. So what?

Once again speculating into Gods logic I would imagine if intelligent life is the end result of a universe warts and all then for whatever reason that had to happen first to enable life. It is interesting that this is how it happened. The universe had to form putting all its stars and galaxies in place and then earth came along more recently and then gradually developed the right conditions for life. So earth could not happen unless our galaxy happened and our galaxy could not happen etc including all the not so good stuff. It sort of makes sense in an orderly way.
We have good models that show how relatively simple physical laws produce the universe we see. God not necessary.

But hey I am only speculating so who knows there may be some greater overall plan we cannot begin to comprehend.
Indeed. Who knows, there may be no plan at all.

I guess so but I think there is more to it than that. This has been a question human kind has asked and sought to find answers.
Can you be more vague?

Whatever. It appears that despite claiming that a God or creative agent is a reasonable and logical explanation, you're going to continue ignore the question of what makes it so, or at least what makes it a more reasonable and logical explanation than 'Magic'. I think that refusal speaks for itself.
 
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Bungle_Bear

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As I said there were two different conversation with two different basis. I was debating with Speedwell about the divine implications of the fine tuning arguments from a believers perspective as we have discussed this perspective earlier on this thread.

My question to Speedwell was PM#544
Just out of interest if the universe came about by a naturalistic cause which could not guarantee that we humans would not result then how do you think God created the universe to ensure intelligent life came about.

FrumiousBandersnatch came in on that conversation at post #552
and I gave that answer you quoted the following post. But it was all part of another conversation based on theology and philosophy and not science.

This was the following post to Speedwell after post 544 showing the context of the conversation.
#554
Speedwell
Why a naturalistic cause? Would not a divine contingent cause be equally problematic for your theology?
Stevevw
Yes but that seems like a contradiction. If a divine cause was chance then there would be no guarantee of intelligent life. In fact there would be no guarantee of a universe for intelligent life. Why would God take such a gamble.

As you see it was based on theology and philosophy and not a scientific one and coming in on another conversation without knowing the context can lead to misunderstandings.
That doesn't alter the fact that you jumped from "intelligent life" to "God worshipping humans" without any cause or reason. That's not misunderstanding, that's you changing your argument without understanding what you're doing.
 
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stevevw

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You don't know that He did. What you are looking for is a determinism that you can perceive and comprehend. You don't know that He needs that, either.

It would not be detectable there in any case.Which is not the opposite of purposeful.
That God is logical is itself a speculation. As Bungle Bear pointed out already, there appears to be some confusion in your theology.
Bungle Bear was making a different point and saying that I was switching my argument from God to science. I specified that there was a difference between theology/philosophy and science. But I think it is quite common for people to speculate about how God went about creation and how we can better understand him in our lives. That is what apologetics is all about. We know of God from Jesus and as far as I can tell he used logic. Ravi Zacharias has a good book of the Logic of God.
The Logic Of God
 
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VirOptimus

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Bungle Bear was making a different point and saying that I was switching my argument from God to science. I specified that there was a difference between theology/philosophy and science. But I think it is quite common for people to speculate about how God went about creation and how we can better understand him in our lives. That is what apologetics is all about. We know of God from Jesus and as far as I can tell he used logic. Ravi Zacharias has a good book of the Logic of God.
The Logic Of God

This part of the forum is not for apologetics.
 
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stevevw

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That doesn't alter the fact that you jumped from "intelligent life" to "God worshipping humans" without any cause or reason. That's not misunderstanding, that's you changing your argument without understanding what you're doing.
There was good reason and thats because I was asking Speedwell a theological question. You were not following that particular conversation so you missed the context. Anyway I do not want to get bogged down with that.
 
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Bungle_Bear

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There was good reason and thats because I was asking Speedwell a theological question. You were not following that particular conversation so you missed the context. Anyway I do not want to get bogged down with that.
I have followed the conversation from the very start and am well aware of context. You are prone to inconsistency particularly when you cannot support your position. As I said, you had absolutely no reason to change "intelligent life" to "God worshipping humans" other than your inability to support the position you were advocating.

Learn from your mistakes and let's move on.
 
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stevevw

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As I said, if God created the universe, what is 'naturalistic' is entirely His choice. He could, presumably, make processes that guarantee intelligent life, and these processes would be 'naturalistic' to that life.
Fair enough, I can understand this. So are you saying that within naturalistic processes there can also be determination.

People say all kinds of conflicting things about God, which suggests to me they're making it up as they go.
Yes that can be true.

That doesn't make sense; if 'things are subject to chance' in a multiverse, what does it mean to apply 'that same chance' to a single universe? a single universe isn't a multiverse.
Because the same method of applying chance probabilities for a multiverse can also apply to a single universe if we find there is only one universe. A multiverse is introduced to spread the chance probabilities of physical parameters from a single universe to many universes. But if there is no multiverse then the chance probabilities of many parameters still apply but to our single universe. So the same logic and method applies to both situations.

We have good models that show how relatively simple physical laws produce the universe we see. God not necessary.
I agree but we can also consider if there was some creative agent not necessarily God or just conclude that some sort of intelligence was behind things. Just as some say that the universe is full of math and that this points to some intelligent mind rather than an accidental chance event. The physical laws and the math don't create anything they just describe what is seen, They don't tell us how things happened.

Can you be more vague?
I think the idea of God goes deeper than just an invention. This is more of a philosophical question and science has little to say so I don't think we can dismiss things as easily as saying God is an invention. It affects us across all areas of life and has been with us from an very early time. There are other areas which give support from a psychological and cognitive perspective which I wont go into but it is not as simple as you make out and science/evolutionary origins cannot account for it completely.

Whatever. It appears that despite claiming that a God or creative agent is a reasonable and logical explanation, you're going to continue ignore the question of what makes it so, or at least what makes it a more reasonable and logical explanation than 'Magic'. I think that refusal speaks for itself.
That would be covered in what I am referring to above but that is opening up a bigger can of worms for this thread. A case can be made for it being more relevant than magic. As I said this is something that is a part of being human as much as breathing air and eating for our physical needs.
 
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stevevw

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I have followed the conversation from the very start and am well aware of context. You are prone to inconsistency particularly when you cannot support your position. As I said, you had absolutely no reason to change "intelligent life" to "God worshipping humans" other than your inability to support the position you were advocating.

Learn from your mistakes and let's move on.
OK fair enough
 
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46AND2

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Bungle Bear was making a different point and saying that I was switching my argument from God to science. I specified that there was a difference between theology/philosophy and science. But I think it is quite common for people to speculate about how God went about creation and how we can better understand him in our lives. That is what apologetics is all about. We know of God from Jesus and as far as I can tell he used logic. Ravi Zacharias has a good book of the Logic of God.
The Logic Of God

There could, maybe, be a possible construction of a hypothetical "creative agent" which is logically sound. The god as described by most, if not all, Christians, is not that construction.
 
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Speedwell

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Bungle Bear was making a different point and saying that I was switching my argument from God to science. I specified that there was a difference between theology/philosophy and science. But I think it is quite common for people to speculate about how God went about creation and how we can better understand him in our lives. That is what apologetics is all about. We know of God from Jesus and as far as I can tell he used logic. Ravi Zacharias has a good book of the Logic of God.
The Logic Of God
In which he uses "logic" as a metaphor, rather than to mean the systematic use of symbolic and mathematical techniques to determine the forms of valid deductive argument.
 
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FrumiousBandersnatch

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Fair enough, I can understand this. So are you saying that within naturalistic processes there can also be determination.
Yes, our current universe is for-everyday-purposes deterministic on a macro-scale - and, quite possibly, fully deterministic on a micro-scale too; so that's not a problem, particularly if you invoke an omnipotent creator.

Because the same method of applying chance probabilities for a multiverse can also apply to a single universe if we find there is only one universe. A multiverse is introduced to spread the chance probabilities of physical parameters from a single universe to many universes. But if there is no multiverse then the chance probabilities of many parameters still apply but to our single universe. So the same logic and method applies to both situations.
Well, no. Not only do we not know the probabilities for any particular type of universe in a multiverse, but even if we had a multiverse model with which we could calculate such probabilities, we couldn't apply it to a universe that wasn't part of the multiverse.

An analogy - if you have card printed by a machine that can print cards of a set number of types, and is set to print a certain % of each type of card, then even if you can't actually examine any other cards, you can examine the machine to find out what % of each type it is set to print and so learn the chances of your card being the type it is. But if all you have is a single card that was not printed by that machine, you can't do that.

I agree but we can also consider if there was some creative agent not necessarily God or just conclude that some sort of intelligence was behind things.
You could certainly posit a creative agent as the source of the physical laws, but that makes the problem orders of magnitude worse, you've gone from one unanswered question to a whole new ontology full of unanswerable questions; why would you do that - unless you have some prior emotional commitment to such an agent? Do you not think it is more sensible just to say, "We don't yet know", or, if you must speculate, to extrapolate based on our existing knowledge of the universe?

Just as some say that the universe is full of math and that this points to some intelligent mind rather than an accidental chance event. The physical laws and the math don't create anything they just describe what is seen, They don't tell us how things happened.
As I said, people often invoke intelligent agents to account for things they can't explain or don't understand. As you say, mathematics and physics are tools we've devised to describe how the universe behaves; but I think they can tell us how things happened if we can establish that they're consistently accurate in similar contexts.

I think the idea of God goes deeper than just an invention ...I don't think we can dismiss things as easily as saying God is an invention. It affects us across all areas of life and has been with us from an very early time.
Monotheism is relatively recent compared to animism, nature spirits & elementals, and polytheism, and is significantly different. Most of them have been abandoned as rational explanations were discovered for the things they were intended to explain. In that respect, monotheistic deities are left plugging the gap of the remaining major unexplained issue, the origin of the universe, and a moral and emotional support role. Many of us live quite happily without it.

The 'affects all areas of life and has been around a long time' argument appears very weak, considering that from a cultural and historical perspective, it looks like just what you'd expect from a human invention - multiple differing and changing beliefs and interpretations that lag behind social and cultural changes, bulked out with ritual and organisational struggles for power and control, squabbling over sacred texts and their interpretations, regular schisms, claims that this or that event was divine intervention, and no evidence that any of it is other than imagination.

There are other areas which give support from a psychological and cognitive perspective which I wont go into but it is not as simple as you make out and science/evolutionary origins cannot account for it completely.
I agree that supernatural and superstitious beliefs can have psychological benefits for some people. But what things do you feel science can't produce plausible accounts for? No need to go into detail - if you've got links or references I can check that out myself.

That would be covered in what I am referring to above but that is opening up a bigger can of worms for this thread. A case can be made for it being more relevant than magic.
No, don't move the goalposts; not 'more relevant', more 'logical and rational'. You made the claim, so make the case.

As I said this is something that is a part of being human as much as breathing air and eating for our physical needs.
No, it's not. Huge numbers of people live normal lives without it. I agree many, if not most, people have tendencies towards the attribution of hidden agency and superstitious or magical thinking, but there are quite reasonable explanations for why that is the case.
 
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stevevw

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I wanted to hear your argument, not the quoted opinions of people I can't discuss with. If you're saying you just think it's right because other people say so, the obvious question is why take their word for it and not someone else's?
In these matters just like other scientific matters people usually want some support rather a person’s personal views. Obviously, I read the articles and get to understand the argument being proposed so I do not just blindly agree. I just happen to agree with the argument presented.

That wasn't the question; you said you thought the idea of a creative agent was a reasonable and logical proposition. I asked you to explain how it was more reasonable and logical than the most unreasonable and illogical explanation I could think of, 'Magic'.
I think I have already mentioned the logic and reasonableness of a creative agent as being one of the options for fine tuning based on supposition. That is the odds of the many parameters being fine-tuned for life. The odds are too great for chance and therefore a reasonable conclusion is a creative agent. If we conclude that a creative agent is behind things, then we should be able to find some evidence of their influence. The fine-tuning of physical parameters is consistent with that evidence.

This can be further supported by how the physical parameters needed to be fine-tuned from the very beginning of the big bang otherwise we would not have ended up with the type of universe that produces the elements that make up our universe that can produce life.

Are you saying that you think 'Magic' is as reasonable and logical an explanation as a 'creative agent'? If not, you should be able to say why you think a creative agent is more reasonable and logical.
That is why I posted those links as this is the argument, I think that bests supports a reasonable conclusion of referring to a creative agent for fine tuning. You have to remember that the argument for a creative agent is more of an from supposition than a deductive one. If we conclude that a creative agent is behind things, then we should be able to find some evidence of their influence. The fine-tuning of physical parameters is consistent with that evidence.

You've already based your support for a creative agent on quotes from other people who apparently think it is allowed, so claiming that it isn't allowed seems to contradict that.
Those quotes are not saying that fine tuning has been validated. They are saying there is a case for it to be allowed as an option to explain what is observed. But most of the time I see including on this forum is that the fine-tuning argument is dismissed out of hand and not even considered.

But as I've explained more than once, verification is not the sole criterion, otherwise any old nonsense would have equal consideration with predictions based on solid physics, such as the prediction of black holes long before it was thought possible to ever detect them.
Yes that is happening now with speculative ideas getting accepted by peer review or far-fetched ideas like hologram worlds and worm holes being supported despite a lack of verification.

My argument here is that a bigger picture of cultural norms is being ignored. Humans have an apparently innate drive to attribute hidden agency to unexplained events. Over history this has taken many forms - animism, nature spirits & elementals, polytheisim, non-specifics such as synchronicity, magic, karma, and fate, and in our culture, monotheism. All these are, or have been, the default cultural go-to explanations for the unexplained or inexplicable.

So it's not surprising that when addressing the biggest unexplained question of all, the choices are seen to be between a controversial physical explanation, the multiverse, and the cultural default, in this case God. If we were a culture with a polytheistic default belief system, we might say it was either a multiverse or one of the creator gods, if we had a concept of fate as our cultural default, we might say it was either a multiverse or it was 'just meant to be'. Similarly, if magic was our cultural default, we might say it was either a multiverse or 'Magic'.
Actually belief has been found to be a natural part of human cognition rather than a cultural thing. So the many different beliefs are just an expressions of that.

The point is that right or wrong, the multiverse explanation and the hidden agency explanations are qualitatively different; the former is an extrapolation of physical theory based on well-tested fundamentals, the latter are belief systems with no physical basis beyond a history of feelings and emotions.
Despite quantum physics being well tested and supported it opens the door for non-verified speculation. So that does not give credence to a multiverse.

Given human evolutionary history, one can argue that it's logical and reasonable that people have such beliefs, but that doesn't mean the beliefs themselves are logical or reasonable. If you want to argue that the God explanation is logical and reasonable, then the burden of proof rests with you. This is why I continue to ask for how it is a more logical and reasonable explanation than 'Magic', another belief with no physical basis, and generally considered to be unreasonable and illogical.
The science tells us that humans have a natural cognitive tendency to believe in something behind things. Children are born this way and their intuition towards this is not something that has been indoctrinated into them by society/parents. So there maybe a natural tendency to look for a god or creative agent behind things for good reason as it is something naturally in us where we are made to look for it. Therefore, it makes sense that people are looking in all sorts of places and making different idols, gods, aliens, angles etc as their creative agent. Therefore when we find that our universe is fine tuned for life it is reasonable to believe there is some creative agent behind things.

We now know that all versions of religion are based on very similar tacit assumptions, and that all it takes to imagine supernatural agents are normal human minds processing information in the most natural way.
Some form of religious thinking seems to be the path of least resistance for our cognitive systems. By contrast, disbelief is generally the result of deliberate, effortful work against our natural cognitive dispositions — hardly the easiest ideology to propagate.

Religion: Bound to believe?

young children have faith even when they have not been taught about it by family or at school and argues that even those raised alone on a desert island would come to believe in God.
"Children's normally and naturally developing minds make them prone to believe in divine creation and intelligent design. In contrast, evolution is unnatural for human minds; relatively difficult to believe."
Children are born believers in God, academic claims

From infancy, we are, then, excellent ‘‘agency detectors’’ (Barrett, 2000; Guthrie, 2002).
But research explicitly focused on children’s understanding of God has also found that by 5 years of age, children can make quite sophisticated predictions as to how a more widely recognized nonnatural agent’s mental states are distinguished from those of more earthly individuals.
These findings suggest that around 5 years of age, children possess the prerequisites to make advanced, distinctive, attributions of mental states to nonnatural agents.

SAGE Journals: Your gateway to world-class research journals

Everything involves quantum physics; but the inflationary multiverse that is suggested as an explanation for the appearance of fine-tuning is not directly dependent on it. Don't confuse the Everettian 'Many Worlds' quantum multiverse with the inflationary multiverse, they're not the same thing.
I thought the fine tuning is based on the physical constant that exist regardless of inflation. Such as the gravity constant which was determined well before inflation theory. Also not only is a multiverse not verified but because inflation theory produces a multiverse this makes inflation also invalid.

There will inevitably be such a point; even if a Theory of Everything is developed, there will be the question, 'why that theory and not some other?' There are a number of fundamental questions that can't logically be answered, like 'what is the universe ultimately made of?'

But we should be able to eventually distinguish the questions that are unanswerable in principle from those that are potentially answerable.
I just think now that we are at the point of something from nothing in quantum physics that there is not too much further to go. So science will eventually come to a point where it cannot verify things. Just say there is a creative agent and there is some sort of energy or mechanism going on that cannot be explained scientifically or even detected what happens then. We can say we do not know but how long can that go on for.[/quote]
 
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VirOptimus

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In these matters just like other scientific matters people usually want some support rather a person’s personal views. Obviously, I read the articles and get to understand the argument being proposed so I do not just blindly agree. I just happen to agree with the argument presented.

I think I have already mentioned the logic and reasonableness of a creative agent as being one of the options for fine tuning based on supposition. That is the odds of the many parameters being fine-tuned for life. The odds are too great for chance and therefore a reasonable conclusion is a creative agent. If we conclude that a creative agent is behind things, then we should be able to find some evidence of their influence. The fine-tuning of physical parameters is consistent with that evidence.

This can be further supported by how the physical parameters needed to be fine-tuned from the very beginning of the big bang otherwise we would not have ended up with the type of universe that produces the elements that make up our universe that can produce life.

That is why I posted those links as this is the argument, I think that bests supports a reasonable conclusion of referring to a creative agent for fine tuning. You have to remember that the argument for a creative agent is more of an from supposition than a deductive one. If we conclude that a creative agent is behind things, then we should be able to find some evidence of their influence. The fine-tuning of physical parameters is consistent with that evidence.

Those quotes are not saying that fine tuning has been validated. They are saying there is a case for it to be allowed as an option to explain what is observed. But most of the time I see including on this forum is that the fine-tuning argument is dismissed out of hand and not even considered.

Yes that is happening now with speculative ideas getting accepted by peer review or far-fetched ideas like hologram worlds and worm holes being supported despite a lack of verification.

A ”creative agent” can never be part of science and is the same argument as ”magic”.

Your whole premise and argumentation is in error.
 
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pitabread

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That is the odds of the many parameters being fine-tuned for life.

These odds cannot be calculated since we don't have complete information to make such a calculation in the first place.
 
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Bungle_Bear

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That is the odds of the many parameters being fine-tuned for life. The odds are too great for chance and therefore a reasonable conclusion is a creative agent.
You're doing it again. You do not know what the probability space for our universe was, yet you blindly assert that "the odds are too great for chance". What would you say if I countered with "no, the odds were almost certain"?
 
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FrumiousBandersnatch

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Obviously, I read the articles and get to understand the argument being proposed so I do not just blindly agree. I just happen to agree with the argument presented.
You claim to understand it but you can't or won't support that.

I think I have already mentioned the logic and reasonableness of a creative agent as being one of the options for fine tuning based on supposition. That is the odds of the many parameters being fine-tuned for life. The odds are too great for chance and therefore a reasonable conclusion is a creative agent.
We can't (yet) judge the probabilities for reasons already explained.

You have not explained how a 'creative agent' is a better explanation than 'Magic', and you have not explained why you don't accept my criticism of the agent proposal.

If we conclude that a creative agent is behind things, then we should be able to find some evidence of their influence. The fine-tuning of physical parameters is consistent with that evidence.
That's a circular argument - you can't use the observations your hypothesis is supposed to explain as evidence that your hypothesis is correct.

If I suggested that the appearance of fine-tuning is due to magic pixies and then say that the evidence of magic pixies is the appearance of fine-tuning, you'd rightly cry foul.

You still haven't explained why you'd 'conclude' (hypothesize, surely - how can you conclude without conclusive evidence?) that a creative agent is involved, when the same models that give us the physical constants, tell us that the big bang was inimical to any form of life conceivable within the framework you are claiming supports your 'conclusion'?

This can be further supported by how the physical parameters needed to be fine-tuned from the very beginning of the big bang otherwise we would not have ended up with the type of universe that produces the elements that make up our universe that can produce life.
You already used fine-tuning just above - you don't get to use it twice; the Weak Anthropic principle is all we can say for sure about why we see a universe that supports life - if it didn't, we wouldn't be here!

That is why I posted those links as this is the argument, I think that bests supports a reasonable conclusion of referring to a creative agent for fine tuning. You have to remember that the argument for a creative agent is more of an from supposition than a deductive one. If we conclude that a creative agent is behind things, then we should be able to find some evidence of their influence. The fine-tuning of physical parameters is consistent with that evidence.
That doesn't answer the question, it just repeats what you've already said; you call it a reasonable and logical explanation but can't or won't say why.

Those quotes are not saying that fine tuning has been validated. They are saying there is a case for it to be allowed as an option to explain what is observed. But most of the time I see including on this forum is that the fine-tuning argument is dismissed out of hand and not even considered.
The fine-tuning argument for God is dismissed because it's an unsubstantiated assertion that replaces a single unexplained question with a whole ontology of unanswerable questions, and for the reasons I've already mentioned - IOW it explains nothing. If you want to propose it in a science forum and claim it's reasonable & logical, you should expect to be asked to support your claim.

...that is happening now with speculative ideas getting accepted by peer review or far-fetched ideas like hologram worlds and worm holes being supported despite a lack of verification.
If, by 'hologram worlds' you mean the holographic principle, what is far-fetched about it? Why do you think it needs verification? If that's not what you mean, then please explain. Worm holes are a solution to the Einstein equations - in what sense are they far-fetched?

Actually belief has been found to be a natural part of human cognition rather than a cultural thing. So the many different beliefs are just an expressions of that.
That's what I said.

Despite quantum physics being well tested and supported it opens the door for non-verified speculation. So that does not give credence to a multiverse.
That doesn't address my point at all - it just ignores it.

I already told you quantum physics is not directly relevant to the inflationary multiiverse, so what are you talking about? The quantum multiverse is also irrelevant to this topic.

You give every indication of trying to use physics concepts you have no understanding of to avoid answering simple questions.

The science tells us that humans have a natural cognitive tendency to believe in something behind things. Children are born this way and their intuition towards this is not something that has been indoctrinated into them by society/parents. So there maybe a natural tendency to look for a god or creative agent behind things for good reason as it is something naturally in us where we are made to look for it. Therefore, it makes sense that people are looking in all sorts of places and making different idols, gods, aliens, angles etc as their creative agent. Therefore when we find that our universe is fine tuned for life it is reasonable to believe there is some creative agent behind things.
This is precisely the point I just made - but I also explained that there's a difference between it being reasonable and logical for people with a natural tendency to believe in hidden agencies to have such beliefs, but that doesn't mean the beliefs themselves are reasonable and logical. You appear to have ignored this when repeating my point. If you think the the beliefs are reasonable and logical, you are expected to explain why.

I thought the fine tuning is based on the physical constant that exist regardless of inflation. Such as the gravity constant which was determined well before inflation theory.
It is - so what?

Also not only is a multiverse not verified but because inflation theory produces a multiverse this makes inflation also invalid.
That's plain stupid. Almost all well-established theories make unverified predictions; that doesn't make them invalid :doh:

I just think now that we are at the point of something from nothing in quantum physics...
How so? What something?

Just say there is a creative agent and there is some sort of energy or mechanism going on that cannot be explained scientifically or even detected what happens then.
What happens then is that if you can't or won't explain why that is a reasonable and logical proposal, people will rightly say that it's no better than calling it 'Magic', and they'll go and find someone else to talk to - someone who is prepared try to support their claims.

I don't really care what beliefs you have, but if you claim they're reasonable and logical in a scientific context in a science forum, you are expected to be able to support your claim with a reasonable and logical argument.
 
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stevevw

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You're doing it again. You do not know what the probability space for our universe was, yet you blindly assert that "the odds are too great for chance". What would you say if I countered with "no, the odds were almost certain"?
Actually after doing some research there is evidence that shows our physical constants could have turned out differently. Empirical support comes from theoretical physics and experimentation into how our constants work and has come together.

The paper below is a response to a Victor Stenger who is a physicist who disputes the fine-tuning argument. The authors go into detail about how the constants can vary through experimentation and quote scientific supported references to show this. As this is quite a complex paper I will only show some snippets so you will have to read the paper to get further detail. The constants are based on the standard model of physics and some of the constants such as gravity and the cosmological constant are linked to well accepted theories like inflation and relativity. The same calculations for these theories can also show how the constants vary.

If the universe underwent a period of inflation in its earliest stages, then the laws of nature are more than capable of producing life prohibiting accelerated expansion. Figure 4 show universes in which the value of V0 is respectively too negative and too positive for the post-inflationary universe to support life. If the calculation is wrong, then inflation is not a well characterized theory. If the field does not cause the expansion of the universe to accelerate, then it cannot power inflation.
The Fine-Tuning of the Universe for Intelligent Life

In other words, there is a degree of variation of the acceleration of the universe inflation within the calculations. Accordingly, the laws of nature could have produced a life prohibiting accelerated expansion instead of the one we know of.

A well understood and well-tested theory of fundamental physics (Quantum Field Theory — QFT) predicts contributions to the vacuum energy of the universe that are ,10120 times greater than the observed total value. The finetuning problem is that these different independent contributions, manage to cancel each other to such an alarming, life-permitting degree. This is not a straightforward case of Popperian falsification. There are a number of excellent reviews of the cosmological constant in the scientific literature (Weinberg 1989; Carroll 2001; Vilenkin 2003; Polchinski 2006, Durrer & Maartens 2007; Padmanabhan 2007; Bousso 2008). The calculations are known to be correct in other contexts and so are taken very seriously. Super-symmetry won’t help. The problem cannot be defined away. The most plausible small-vacuum-selecting mechanisms don’t work in a universe that contains matter. Particle physics is blind to the absolute value of the vacuum energy.

The point is this: however, many ways there are of producing a life permitting universe, there are vastly many more ways of making a life-prohibiting one.

The Fine-Tuning of the Universe for Intelligent Life

The same paper shows how stars through stellar nucleosynthesis synthesize carbon and oxygen and this process can be dramatically curtailed by changes to the fundamental constants. Once again this is empirical theoretical physics.

We need to ask how the properties of the resonance level, and thus stellar nucleosynthesis, change as we alter the fundamental constants. Oberhummer, Csoto & Schlattl (2000a)25 have performed such calculations, combining the predictions of a microscopic 12-body, three-alpha cluster model of 12C (as alluded to by Weinberg) with a stellar nucleosynthesis code. They conclude that: Even with a change of 0.4% in the strength of [nucleon-nucleon] force, carbon-based life appears to be impossible, since all the stars then would produce either almost solely carbon or oxygen but could not produce both elements.

If one allows G to increase until gravity is as strong as the strong force (aGEasE 1), and uses linear rather than logarithmic axes, the stable star-permitting region occupies, 1038 of parameter space. Even with logarithmic axes, fine-tuning cannot be avoided — zero is a possible value of G, and thus is part of parameter space. However, such a universe is not life permitting, and so there is a minimum life-permitting value of G. A logarithmic axis, by placing G ¼ 0 at negative infinity, puts an infinitely large region of parameter space outside of the life-permitting region. Stable stars would then require infinite fine-tuning.

The Fine-Tuning of the Universe for Intelligent Life

The proton-neutron mass difference.

Let’s first deal with the Lattice QCD (LQCD) calculations. LQCD is a method of reformulating the equations of QCD in a way that allows them to be solved on a supercomputer. Every LQCD calculation takes great care to explain that they are inferring the quark masses from the masses of observed hadrons (see, for example, Davies et al. 2004; Du¨rr et al. 2008; Laiho 2011). This is important because fine-tuning involves a comparison between the life-permitting range of the fundamental parameters with their possible range.

We conclude that the universe is fine-tuned for the existence of life. Of all the ways that the laws of nature, constants of physics and initial conditions of the universe could have been, only a very small subset permits the existence of intelligent life.
The Fine-Tuning of the Universe for Intelligent Life

Today, our deepest understanding of the laws of nature is summarized in a set of equations. Using these equations, we can make very precise calculations of the most elementary physical phenomena, calculations that are confirmed by experimental evidence.
After extensive experiments under all manner of conditions, physicists have found that these numbers appear not to change in different times and places, so they are called the fundamental constants of nature.


” Compared to the range of possible masses that the particles described by the Standard Model could have, the range that avoids these kinds of complexity-obliterating disasters is extremely small. Further, some theories that extend the Standard Model show how the constants could be shuffled in the early universe.
The Fine-Tuning of Nature’s Laws

German scholar Ulf-G Meißner, chair in theoretical nuclear physics at the Helmholtz Institute, University of Bonn, adds to a series of discoveries that support this Anthropic Principle. In a new study titled "Anthropic considerations in nuclear physics" Professor Meißner provides an overview of the Anthropic Principle (AP) in astrophysics and particle physics and states: "One can indeed perform physics tests of this rather abstract [AP] statement for specific processes like element generation."
"This can be done with the help of high performance computers that allow us to simulate worlds in which the fundamental parameters underlying nuclear physics take values different from the ones in Nature,"

Professor Meißner and his colleagues altered the values of light quark masses from those found in Nature to determine how great a variation would prevent the formation of carbon or oxygen inside massive stars. "Variations in the light quark masses of up to 2-3 percent are unlikely to be catastrophic to the formation of life-essential carbon and oxygen,"
https://phys.org/news/2015-01-evidence-anthropic-theory-fundamental-physics.html

Foundations of carbon-based life leave little room for error
NC State physicist Dean Lee and German colleagues Evgeny Epelbaum, Hermann Krebs, Timo Laehde and Ulf-G. Meissner had previously confirmed the existence and structure of the Hoyle state with a numerical lattice that allowed the researchers to simulate how protons and neutrons interact.
In new lattice calculations done at the Juelich Supercomputer Centre the physicists found that just a slight variation in the light quark mass will change the energy of the Hoyle state, and this in turn would affect the production of carbon and oxygen in such a way that life as we know it wouldn't exist.

Carbon, carbon everywhere, but not from the Big Bang

NC State physicist Dean Lee, along with German colleagues Evgeny Epelbaum, Hermann Krebs, and Ulf-G. Meissner, had previously developed a new method for describing all the possible ways that protons and neutrons can bind with one another inside nuclei. This "effective field theory" is formulated on a complex numerical lattice that allows the researchers to run simulations that show how particles interact.
Lee adds, "This work is valuable because it gives us a much better idea of the kind of 'fine-tuning' nature has to do in order to produce carbon in stars."
https://phys.org/news/2011-05-carbon-big.html

The experiments and numerical calculations allow scientists to see how the constants work and how they require certain elements to work and if those elements are missing or are not in the right values what happens. The experiments can show how the constants came together and formulated. They show what happens when the values are varied, and the point is the universe would have existed with different values of constants so they can show this in the experiments. They just would not have the right values to produce life.
 
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Speedwell

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Actually after doing some research there is evidence that shows our physical constants could have turned out differently. Empirical support comes from theoretical physics and experimentation into how our constants work and has come together.
Yes, if things were not the same as they are now, they would be different. Do you really not understand, why this is not the part of your argument which anyone is contesting?
 
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Bungle_Bear

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Actually after doing some research there is evidence that shows our physical constants could have turned out differently. Empirical support comes from theoretical physics and experimentation into how our constants work and has come together.

The paper below is a response to a Victor Stenger who is a physicist who disputes the fine-tuning argument. The authors go into detail about how the constants can vary through experimentation and quote scientific supported references to show this. As this is quite a complex paper I will only show some snippets so you will have to read the paper to get further detail. The constants are based on the standard model of physics and some of the constants such as gravity and the cosmological constant are linked to well accepted theories like inflation and relativity. The same calculations for these theories can also show how the constants vary.

If the universe underwent a period of inflation in its earliest stages, then the laws of nature are more than capable of producing life prohibiting accelerated expansion. Figure 4 show universes in which the value of V0 is respectively too negative and too positive for the post-inflationary universe to support life. If the calculation is wrong, then inflation is not a well characterized theory. If the field does not cause the expansion of the universe to accelerate, then it cannot power inflation.
The Fine-Tuning of the Universe for Intelligent Life

In other words, there is a degree of variation of the acceleration of the universe inflation within the calculations. Accordingly, the laws of nature could have produced a life prohibiting accelerated expansion instead of the one we know of.

A well understood and well-tested theory of fundamental physics (Quantum Field Theory — QFT) predicts contributions to the vacuum energy of the universe that are ,10120 times greater than the observed total value. The finetuning problem is that these different independent contributions, manage to cancel each other to such an alarming, life-permitting degree. This is not a straightforward case of Popperian falsification. There are a number of excellent reviews of the cosmological constant in the scientific literature (Weinberg 1989; Carroll 2001; Vilenkin 2003; Polchinski 2006, Durrer & Maartens 2007; Padmanabhan 2007; Bousso 2008). The calculations are known to be correct in other contexts and so are taken very seriously. Super-symmetry won’t help. The problem cannot be defined away. The most plausible small-vacuum-selecting mechanisms don’t work in a universe that contains matter. Particle physics is blind to the absolute value of the vacuum energy.

The point is this: however, many ways there are of producing a life permitting universe, there are vastly many more ways of making a life-prohibiting one.

The Fine-Tuning of the Universe for Intelligent Life

The same paper shows how stars through stellar nucleosynthesis synthesize carbon and oxygen and this process can be dramatically curtailed by changes to the fundamental constants. Once again this is empirical theoretical physics.

We need to ask how the properties of the resonance level, and thus stellar nucleosynthesis, change as we alter the fundamental constants. Oberhummer, Csoto & Schlattl (2000a)25 have performed such calculations, combining the predictions of a microscopic 12-body, three-alpha cluster model of 12C (as alluded to by Weinberg) with a stellar nucleosynthesis code. They conclude that: Even with a change of 0.4% in the strength of [nucleon-nucleon] force, carbon-based life appears to be impossible, since all the stars then would produce either almost solely carbon or oxygen but could not produce both elements.

If one allows G to increase until gravity is as strong as the strong force (aGEasE 1), and uses linear rather than logarithmic axes, the stable star-permitting region occupies, 1038 of parameter space. Even with logarithmic axes, fine-tuning cannot be avoided — zero is a possible value of G, and thus is part of parameter space. However, such a universe is not life permitting, and so there is a minimum life-permitting value of G. A logarithmic axis, by placing G ¼ 0 at negative infinity, puts an infinitely large region of parameter space outside of the life-permitting region. Stable stars would then require infinite fine-tuning.

The Fine-Tuning of the Universe for Intelligent Life

The proton-neutron mass difference.

Let’s first deal with the Lattice QCD (LQCD) calculations. LQCD is a method of reformulating the equations of QCD in a way that allows them to be solved on a supercomputer. Every LQCD calculation takes great care to explain that they are inferring the quark masses from the masses of observed hadrons (see, for example, Davies et al. 2004; Du¨rr et al. 2008; Laiho 2011). This is important because fine-tuning involves a comparison between the life-permitting range of the fundamental parameters with their possible range.

We conclude that the universe is fine-tuned for the existence of life. Of all the ways that the laws of nature, constants of physics and initial conditions of the universe could have been, only a very small subset permits the existence of intelligent life.
The Fine-Tuning of the Universe for Intelligent Life

Today, our deepest understanding of the laws of nature is summarized in a set of equations. Using these equations, we can make very precise calculations of the most elementary physical phenomena, calculations that are confirmed by experimental evidence.
After extensive experiments under all manner of conditions, physicists have found that these numbers appear not to change in different times and places, so they are called the fundamental constants of nature.


” Compared to the range of possible masses that the particles described by the Standard Model could have, the range that avoids these kinds of complexity-obliterating disasters is extremely small. Further, some theories that extend the Standard Model show how the constants could be shuffled in the early universe.
The Fine-Tuning of Nature’s Laws

German scholar Ulf-G Meißner, chair in theoretical nuclear physics at the Helmholtz Institute, University of Bonn, adds to a series of discoveries that support this Anthropic Principle. In a new study titled "Anthropic considerations in nuclear physics" Professor Meißner provides an overview of the Anthropic Principle (AP) in astrophysics and particle physics and states: "One can indeed perform physics tests of this rather abstract [AP] statement for specific processes like element generation."
"This can be done with the help of high performance computers that allow us to simulate worlds in which the fundamental parameters underlying nuclear physics take values different from the ones in Nature,"

Professor Meißner and his colleagues altered the values of light quark masses from those found in Nature to determine how great a variation would prevent the formation of carbon or oxygen inside massive stars. "Variations in the light quark masses of up to 2-3 percent are unlikely to be catastrophic to the formation of life-essential carbon and oxygen,"
https://phys.org/news/2015-01-evidence-anthropic-theory-fundamental-physics.html

Foundations of carbon-based life leave little room for error
NC State physicist Dean Lee and German colleagues Evgeny Epelbaum, Hermann Krebs, Timo Laehde and Ulf-G. Meissner had previously confirmed the existence and structure of the Hoyle state with a numerical lattice that allowed the researchers to simulate how protons and neutrons interact.
In new lattice calculations done at the Juelich Supercomputer Centre the physicists found that just a slight variation in the light quark mass will change the energy of the Hoyle state, and this in turn would affect the production of carbon and oxygen in such a way that life as we know it wouldn't exist.

Carbon, carbon everywhere, but not from the Big Bang

NC State physicist Dean Lee, along with German colleagues Evgeny Epelbaum, Hermann Krebs, and Ulf-G. Meissner, had previously developed a new method for describing all the possible ways that protons and neutrons can bind with one another inside nuclei. This "effective field theory" is formulated on a complex numerical lattice that allows the researchers to run simulations that show how particles interact.
Lee adds, "This work is valuable because it gives us a much better idea of the kind of 'fine-tuning' nature has to do in order to produce carbon in stars."

https://phys.org/news/2011-05-carbon-big.html

The experiments and numerical calculations allow scientists to see how the constants work and how they require certain elements to work and if those elements are missing or are not in the right values what happens. The experiments can show how the constants came together and formulated. They show what happens when the values are varied, and the point is the universe would have existed with different values of constants so they can show this in the experiments. They just would not have the right values to produce life.
"Empircal support from theoretical physics" lol. Do you really believe a simulation constitutes empirical evidence?

Well done doing some research, but, as Speedwell pointed out, you are not addressing the point being disputed.
 
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