God & Cosmology: Perceptions & Opinions

  • Thread starter planethunter
  • Start date
  • Tags
    Cosmology
In summary: A god or gods. This is not a question.In summary, there is no evidence that supports the idea that the universe began at the "big bang" moment, and current models of the universe do not suffer from a "singularity" or breakdown at the start of expansion.
  • #36
Here is the only thing that I could find

http://www.stephenjaygould.org/ctrl/news/file002.html

It's interesting data, but I think that the researchers may be misinterpreting their data, and arguing that somehow "smarter" or "better" scientists tend to reject a belief in God.

There are a few things that I have noticed:

1) things are very heavily regional. Scientists that grew up and work in the Bible belt tend to be more religious that scientists that grew up in New England, so there may be a red state/blue state effect.

2) I've also noticed that scientists that deeply believe in God tend to be much quieter about their beliefs. It's considered a personal matter and irrelevant to their professional work, and I very seriously doubt that any of the people that I've interacted professionally really know or care that I'm a Buddhist, and I really don't want them to know since it is irrelevant. By contrast, I've noticed that scientists that are atheists tend to be more vocal that they are atheists.
 
Physics news on Phys.org
  • #37
Evo said:
I really dislike anyone trying to bring personal beliefs into a profession. I strongly dislike it from all sides.

This *is* something that I have noticed, which is that astronomers do not like to talk about religion with other astronomers. One reason I do not like talking about my religious beliefs is because the fact that I became an astrophysicist has very strong religious roots, and if I start pushing my strong religious ideas on someone else, they'll start pushing their beliefs on me, and we all get into a screaming match which no one really wants. By keeping things tied to the evidence and not talking about God, we avoid a lot of conflict.

The other problem is that the scientific evidence changes. If I were to say "HAHA, the Big Bang is evidence for God! So there!" then what do I do in two years when it turns out that the big bang never happened, and that I've vastly misinterpreted the evidence. One reason that I dislike young Earth creationists, is that they *need* for the Earth to have formed a certain way or else their belief system falls apart.

One reason I think that basing my belief in God on faith and faith alone makes me a better scientist is that I can look at the evidence more objectively. If the big bang happened, God exists. If the big bang didn't happen, God exists. Whatever I see, God exists. If the universe formed 6000 years, 10 billion years, 100 billion years ago. God exists. Because my world doesn't fall apart whatever I see, I don't have any psychological pressure to force the evidence to be in a certain way.

(I think the Vatican figured this out a few hundred years ago.)

I really dislike anyone trying to bring personal beliefs into a profession. I strongly dislike it from all sides.

This is why I have serious, serious problems with Richard Dawkins.
 
  • #38
As I said I truly dislike anyone bringing their personal beliefs up at work as having anything to do with their work, it's inappropriate. I also dislike anyone claiming that their belief, or lack of, is in any way superior to others. It is at that moment that they lose all credibility with me.

At the same time, I do not see any reason to believe in dieties. As long as Richard Dawkins isn't telling his co-workers not to believe in dieties on company time, he is welcome to state his thoughts the same as you or anyone else. He is no different than any preacher of religion. Your dislike of Dawkins makes no sense. Do you hate all of the religious figures that preach their religion as much as Dawkins, or is your problem with Dawkins the fact that he has no belief? Should we start denouncing all of the religious people that speak publicly?
 
Last edited:
  • #39
Evo said:
At the same time, I do not see any reason to believe in dieties. As long as Richard Dawkins isn't telling his co-workers not to believe in dieties on company time, he is welcome to state his thoughts the same as you or anyone else.

The problem is that Dawkins *is* telling people not to believe in deities on company time. Whenever I talk about science, I try to make a very, very clear distinction between my professional beliefs and my personal beliefs. I talk about my thoughts on the big bang, and I talk about my belief in God, and I keep them separate so that you can listen to me talk about cosmology and ignore and reject my religious beliefs.

I also try to keep this distinction in schools. If someone wants me to talk to elementary school students about physics, I talk about physics. I don't talk about religion, since that has no place in public schools.

That's fine since it creates a truce, and Dawkins has just blown away that truce.

He is no different than any preacher of religion.

Yes he is. Most preachers of religions don't try to use science to justify their religion and those that do are misusing science.

Do you hate all of the religious figures that preach their religion as much as Dawkins, or is your problem with Dawkins the fact that he has no belief?

I don't "hate" people. I said that I have serious, serious problems with Dawkins. If Dawkins were speaking as a preacher or a philosopher, I wouldn't have any problems with what he says. The problem that I have is that Dawkins appears to be speaking as a ***scientist*** and claims to be using ***science*** to justify his religious beliefs. I have serious problems with that. I think it is wrong when creationists do it, and I also think it is wrong when atheists do it.

As someone with a Ph.D. in astrophysics, I think it is improper for people to use their role as a *scientist* to advance their religious views (and that includes me). If Dawkins wants to talk about his atheism is a way that makes it clear that these are his personal views, that's fine. But he isn't. He is saying that people that believe in God are delusional, and I am offended by that.

Should we start denouncing all of the religious people that speak publicly?

You can do whatever you want.

As far as I'm concerned. I have serious, serious problems when people start using science to justify statements that are not subject to scientific evidence. I have huge, huge problems with people that support "creation science" or "intelligent design" because I think it is "junk science." I also have serious problems with Dawkins recent books because I think he is also doing "junk science" which is a shame because the Blind Watchmaker is quite a good book.

The reason reason I'm annoyed at Dawkins is that before he wrote the God Delusion, I could take his book the "Blind Watchmaker" and use it as a text that illustrates why creationism and intelligent design are junk science. The trouble is that after he has written the "God Delusion" I really can't, because that book has a lot of what I think of as junk science.

One reason that I think this is pretty interesting is that before he wrote the God Delusion I thought that Dawkins and I were on the same side of the science/faith debate, but it turns out not to be true.
 
  • #40
One problem with being a scientist is that it's not like there is this time clock, where you can say "oh I'm a scientist now" and "oh, I'm not a scientist." You have to think about everything that you say that has anything to do with science.

Something that I do find is that a lot of atheists seem to argue that "science supports their beliefs" because you people have the impression that pretty much all scientists are atheists. There is also this idea that anyone that believes in God is "delusional" and therefore "stupid."

Personally, I'd rather not talk about my religious beliefs, and I'd especially not talk about my religious beliefs on a forum devoted to physics. The trouble is that I'm *forced* to talk about them if people are spreading the idea that "atheists are smarter" and that "only uneducated yokels believe in God."

I've been looking for some good studies on scientist views toward God, and there seems to be this lack of studies, and the only one I could find seemed to be saying "only dumb people believe in God."

I'm not annoyed at Dawkins for not believing in God. I'm annoyed at Dawkins for telling me that I'm delusional because I do. I'm annoyed at Dawkins for being publicly loud with his views, because if forces me to talk about my religion, and I really do not want to talk about it.

Also this makes it a *LOT* harder for me to deal with the creationists. I'd rather deal with the issue of creationism with the principle science in school, religion in church, but if Dawkins is advocating religious views under the name of science, this is not going to work, and I'm not sure what I should do, especially since (as I keep mentioning) I really, really, really would rather keep my relationship with God private.
 
Last edited:
  • #41
I find this situation really bizarre since I spent a huge amount of my younger years fighting creationism and intelligent design (which I think is awful, awful science), so I find it very strange to be on their side on an issue.
 
  • #42
The term “god” means different things to different people. To me the term has little to no meaning due to the fact that there have been so many gods invented over time.
As for how god relates to the beginning of our universe, I do not think we know enough about the gods or about beginning of the universe to even form such opinions.
So I guess my answer is I will not have an opinion until I get more information. Gods phone number or email address might help (he/she/it/they probably won’t answer or reply anyways)

I suppose I could have just said I don’t know in the first place. (it would have saved a lot of typing)
 
  • #43
At some level, scientists do need some amount of irrationality to have faith that their rationalism will work in actuality. For instance, there is more than one physicist out there who believe in a "theory of everything" : there is unity in the laws of Nature, there is simplicity, in support of a "Leibnizian" mathematical Nature. Fundamental physics is a field I am most familiar with, and I dare say we are quite rigorous. In comparison, cosmologists have only one single experiment realized out there (the Universe we happen to live in), and not only can they not have another experiment, but they can not tune the parameters of the experiments, and they do not even see the entire experiment : we have quite a restricted horizon in space and time to make models which have parameters bearing onto properties outside this horizon. From my point of view, either they do not realize they need some amount of faith to trust their models, or they do not intend to provide anything else but just a "nice fit" of observations.
 
  • #44
Evo said:
As I said I truly dislike anyone bringing their personal beliefs up at work as having anything to do with their work, it's inappropriate. I also dislike anyone claiming that their belief, or lack of, is in any way superior to others. It is at that moment that they lose all credibility with me.

At the same time, I do not see any reason to believe in dieties. As long as Richard Dawkins isn't telling his co-workers not to believe in dieties on company time, he is welcome to state his thoughts the same as you or anyone else. He is no different than any preacher of religion. Your dislike of Dawkins makes no sense. Do you hate all of the religious figures that preach their religion as much as Dawkins, or is your problem with Dawkins the fact that he has no belief? Should we start denouncing all of the religious people that speak publicly?
Dawkins refers to religous people as delusional, among other things. He calls raising a child in a religious household child abuse. He has written polemics of cherrypicked, spotlighted and anecdotal data to put religious people in the worst possible light. He is a bigot, running a smear campaign. Pure and simple. It has nothing to do with atheism or speaking publicly about it.
 
  • #45
twofish-quant said:
"only dumb people believe in God."

Yes, I know you wish to be charitable to theists, but I don't think there's anything wrong with being dumb by believing in God.

twofish-quant said:
I find this situation really bizarre since I spent a huge amount of my younger years fighting creationism and intelligent design (which I think is awful, awful science), so I find it very strange to be on their side on an issue.

If you read "learning from past experiences" as "intelligent design", footnote 1 of http://arxiv.org/abs/q-bio/0402029 will be quite amusing.
 
  • #46
twofish-quant said:
I very seriously doubt that any of the people that I've interacted professionally really know or care that I'm a Buddhist

twofish-quant said:
I really, really, really would rather keep my relationship with God private.

Buddhists believe in God? Please don't feel you have to answer since you've been wanting to keep this private.

Well, Taoists don't believe in string theory - there's this mischievous translation of the Dao de jing from Xiao-Gang Wen "The physical theory that can be formulated cannot be the final ultimate theory. The classification that can be implemented cannot classify everything. The unformulatable ultimate theory does exist and governs the creation of the universe. The formulated theories describe the matter we see everyday" http://books.google.com/books?id=8i-qAS6niUkC&dq=xiao-gang+wen+quantum&source=gbs_navlinks_s
 
  • #47
One reason that I have a particular problem with Dawkins is that the Blind Watchmaker is such a good book, because it points out that you don't *need* God to explain this. When I was a lot younger and I found myself arguing with creationists, I used to cite that as a very good book to read.

The problem that creationists have with evolution is that a lot of them see it as an attack against their core beliefs. First they get rid of God in the science class, and they get rid of God in everywhere, and then in the end, Satan wins. What I used to tell creationists was that scientist were just in favor of science being taught in science classes, and that the arguments against creationism wasn't a general effort to get rid of God everywhere, and that scientists themselves have very diverse views about God.

Oh well. Dawkins blew up that idea. I remember the first time I looked at the God Delusion and I remember thinking to myself, good grief the creationists were *right*. The problem I see with the God Delusion is that people reading it may assume that the views in that book are widespread and standard among scientists when in fact this is *NOT* the situation.

One problem with this talking about this is that usually it happens in the form of a "debate". The trouble is that I wouldn't do well in a "debate." If someone were to argue with me about whether God exists or not, my side of the "argument" would be "God exists." That's it. There's nothing else to talk about. :-) :-) :-) If you try to get me to rationally justify my belief in God, my response would be "I can't." :-) :-) :-)

So this really isn't a discussion about the existence/non-existence of God since there is no discussion. It's really a discussion on the role of scientists in presenting science, and how science is taught to the general public. When someone gets up on a lectern and says ***SCIENCE SAYS ...*** they really are using invoking authority on the general public, and someone that is engaging in personal speculation really needs to make that clear. Also, I think that Dawkins really does believe that ****SCIENCE SAYS there God is a delusion**** so it becomes necessary for me to say "We'll I don't agree" when I'd really rather be talking about WMAP. I really hate talking about my relationship with God in public because it's like talking about my relationship with my relatives in public.

So what Dawkins is doing would be as if I were giving a talk on the cosmic microwave background and someone in the audience said Richard Dawkins said you had a fight with your brother last night, how do you respond. I'd be quite annoyed since he is forcing me to talk about things that I don't want to talk about.

I'm not sure what to do. One thing I am interesting in finding out is what do scientists *really* do believe about God. I strongly suspect that the number of scientists that are atheists is less than Corrill or Krauss or Dawkins thinks it is, and I'm interested in the *types* of beliefs.

One thing that Richard Dawkins did mention once was that when he came to the US, he was shocked at how many people believed in God, and he wrote his book the God Delusion because was just talking about things he thought were obvious.
 
  • #48
Freeman Dyson said:
He is a bigot, running a smear campaign. Pure and simple. It has nothing to do with atheism or speaking publicly about it.

And I wouldn't mind so much if he started every speech with, these are my personal beliefs and there are a lot of scientists that disagree, and then started his rant...
 
  • #49
twofish-quant said:
The reason reason I'm annoyed at Dawkins is that before he wrote the God Delusion, I could take his book the "Blind Watchmaker" and use it as a text that illustrates why creationism and intelligent design are junk science. The trouble is that after he has written the "God Delusion" I really can't, because that book has a lot of what I think of as junk science.

I boycotted Dawkins quite some time ago. Anyway, I'm not sure the Blind Watchmaker, and The Selfish Gene are accepted science. They are certainly important hypotheses. But classically, the level of selection is the individual or higher (roughly, natural selection acts on phenotypes, not genotypes). Of course, from the physics viewpoint, one has different levels of effective theory, so the controversy in perhaps unwarranted. Stephen Jay Gould is one of those who have criticized Dawkins's criticism of the classical view.
 
  • #50
BTW, one problem with this discussion is that God is not defined. If I define God = The Laws of Physics, then presumably God exists (unless the Laws of Physics are string theory!). But that's quite pointless from some religious points of view in which it is important that God may be conceived as a person. From that point of view, asking about the creation of the universe and God is like asking about whether it follows from the laws of physics that your mother loves you. First define "love"...
 
  • #51
atyy said:
Buddhists believe in God? Please don't feel you have to answer since you've been wanting to keep this private.

The thing that makes Buddhist different from Christianity is that Christianity says that there is one true way. There are parts of Buddhist in which one believes that to be a good Buddhist you must be anti-Buddhist.

Well, Taoists don't believe in string theory

Yuck... There is a lot of total crap out there trying to link Eastern religion to physics. Taoists had no clue what string theory was, and there is a lot of totally bogus stuff that tries to like quantum mechanics to Taoism.

Let me just try to keep focused on physics...

A lot of my philosophy comes from the evdential school of Confucian learning that existed in the late-18th century/early-19th century. The Confucian scholars of the early 19th century believed that Confucius had lived at the end of a golden age, and that he recorded his works in histories which had been hopeless contaminated by Buddhist teachings. So their belief was that by rigorous historical analysis and textual evidence based research, they could reconstruct this golden age, and they did a lot of scientific and mathematical experimentation based on this project. As the 19th century proceeded this need for rigorous evidence based analysis became more important. The Chinese scholars in 1860 believed that science and technology had started in China, that it went to Europe, and the Europeans refined the technology and then used to back at China, which made decoding the classic texts more important.

Then go another thirty years, when it became obvious that the scholars had it all wrong, and they were searching for a golden age that never existed. But in the process of going through this exercise, they established a tradition of logical and rigorous evidence based thinking, which then incorporated science and technology as Chinese students started going to Yale and Cornell and starting factories. Throw in some Baptist missionaries in here, a Marxist revolution, shake well, and you get me...

So when people start talking about Taoist non-sense and physics, it all goes back to facts, and Taoists ain't got none.

One thing I do wonder about is that I've pieced together the Chinese threads. I'm pretty sure that there was also something interesting happening in Eastern Europe, and I'd be interested in that story...
 
  • #52
atyy said:
Stephen Jay Gould is one of those who have criticized Dawkins's criticism of the classical view.

I really wish Stephen Jay Gould were still around. He came up with the concept of "Non-overlapping magisteria" and I wish he were around to publicly defend it. I'd be less concerned about what Dawkins was arguing if there was some prominent scientist that is publicly arguing with him.

One of the points that Stephen Jay Gould made was that creationists often made "divide and conquer" arguments. That there were in fact controversies in evolutionary biology, but that creationists made them look like fundamental disagreements, when they weren't. The problem is that I'm in a situation where disagreements I have with young-earth creationists about the age of the universe looks like a minor disagreement compared to the big philosophical disagreements I have with Dawkins over the limits of science.

One reason I'd really be interested in a valid survey of scientists beliefs about religion and God is because I really don't know where the battle-lines are. It may be that 99% of cosmologists are hard core atheists, but that would extremely, extremely surprise me. I'm less interested in raw numbers, than in the *types* of different beliefs. This isn't something you could be via a checkbox survey, but would require a fair bit of interviewing.
 
  • #53
twofish-quant said:
I really wish Stephen Jay Gould were still around. He came up with the concept of "Non-overlapping magisteria" and I wish he were around to publicly defend it. I'd be less concerned about what Dawkins was arguing if there was some prominent scientist that is publicly arguing with him.
Have I mentioned recently that Stephen's artist for his Wonderful Life and Book of Life is Marianne Collins? My sister? :approve:
 
  • #54
twofish-quant said:
One reason I'd really be interested in a valid survey of scientists beliefs about religion and God is because I really don't know where the battle-lines are. It may be that 99% of cosmologists are hard core atheists, but that would extremely, extremely surprise me. I'm less interested in raw numbers, than in the *types* of different beliefs. This isn't something you could be via a checkbox survey, but would require a fair bit of interviewing.

You should also make a survey of religious people (who are not professional scientists) who believe in evolution, geology and cosmology, and who also know that "believe in" there is provisional. Maybe the creationists are to them as Dawkins is to you.
 
  • #55
DaveC426913 said:
Have I mentioned recently that Stephen's artist for his Wonderful Life and Book of Life is Marianne Collins? My sister? :approve:

OK, I shall have to read those now. :smile:
 
  • #56
planethunter said:
A pretty loaded title for the thread (I know).

I would like to know what are everyone's perceptions/opinions regarding the beginning of the universe (of time) as it relates to the notion of a god or God?

"God" = Symbolic and creative way to give meaning to and interpret that which brought about the mind's experience.
 
  • #57
While we are discussing God and cosmology, let us not forget that the Big Bang cosmological model was given to us by a Roman Catholic priest, Fr. Georges Lemaître,SJ

I really wish Stephen Jay Gould were still around.
Ditto! we need a saner figure for evolutionary biology than Richard Dawkins x_x
 
  • #58
celebrei said:
While we are discussing God and cosmology, let us not forget that the Big Bang cosmological model was given to us by a Roman Catholic priest, Fr. Georges Lemaître,SJ
What does that have to do with anything?
 
  • #59
Lack of evidence proves nothing. We have no proof of life elsewhere in the universe, but, few rational scientists deem this as proof life is unique to earth.
 
  • #60
Chronos said:
Lack of evidence proves nothing. We have no proof of life elsewhere in the universe, but, few rational scientists deem this as proof life is unique to earth.
Except we do have evidence. We have life here on Earth, and all of our observations to date show that the laws of physics are the same wherever we look. Therefore if life could form here, it is likely to have formed elsewhere as well. The only question is how common it is.

With a god, on the other hand, not only is the very idea of a god just completely incompatible with everything that we do know about our world, but there also isn't any verifiable evidence that is even suggestive of a god's existence.

To flesh this out a bit more, here is a good analogy:
http://machineslikeus.com/scientific-proof-of-gods-non-existence
 
Last edited by a moderator:
  • #61
Chalnoth said:
Intelligent observers can't exist except if these things were true, so it is impossible to make any conclusions one way or the other about what these simple statements mean.

Source on intelligent observers only being able to exist in a coherent and orderly universe? Why couldn't they come to be in an absurd one? It is impossible to say whether a universe need to be coherent for intelligent life to form.

To put it another way, it shouldn't be any surprise that you weren't born in the vacuum of space, because if you were, you'd be dead. So you can't conclude anything one way or the other about the fact that you were born in a habitable environment.

But that doesn't answer anything. Total anthropic principle reasoning as with your first point. "It's that way because that's the way it is, or the only way it could be." That isn't an explanation. It is a tautology. I meant prove as in mathematics. Science is a means of finding an approximation to the truth. That approximation gets better and better as we learn more and more. But it is only ever an approximation, and we don't always know precisely where the approximation breaks down.

What theologians and philosophers have attempted to repeatedly do is find an actual proof, not just present evidence (because there is none). They've fallen flat every time, mind you. But they've tried.

He states what he means quite explicitly:
Science requires a philosophy known as "methodological naturalism", which basically is a statement that science can only discover natural causes. In other words, science can only discern things which adhere to materialism. The fact that science has been incredibly successful, however, lends credence to the statement that there isn't anything else out there that doesn't adhere to some natural rules (that is, the supernatural).

Theism includes deism which doesn't require an interventionist God. But a God who set up the initial conditions of the universe and then "retired". He let's physical processes do the work. He set up a framework so he doesn't have to intervene every 2 seconds. Or as Francis Bacon said: "God never wrought miracle to convince atheism, because his ordinary works convince it."
 
  • #62
Freeman Dyson said:
Source on intelligent observers only being able to exist in a coherent and orderly universe? Why couldn't they come to be in an absurd one? It is impossible to say whether a universe need to be coherent for intelligent life to form.
Intelligence requires, at a minimum, a complex stable ordered structure capable of information storage and processing. You can't have complex stable structures unless the universe is also stable.

Freeman Dyson said:
But that doesn't answer anything. Total anthropic principle reasoning as with your first point. "It's that way because that's the way it is, or the only way it could be." That isn't an explanation. It is a tautology.
I didn't claim it was an explanation. Yes, it is a tautology. It's a statement that there are some things that we don't have any right to be surprised about, because it's just not possible for those things to be any other way.

Freeman Dyson said:
Theism includes deism which doesn't require an interventionist God. But a God who set up the initial conditions of the universe and then "retired". He let's physical processes do the work. He set up a framework so he doesn't have to intervene every 2 seconds. Or as Francis Bacon said: "God never wrought miracle to convince atheism, because his ordinary works convince it."
I am entirely aware of deism. It may be somewhat more reasonable than an interventionist deity in that it isn't directly contradicted by observation. But it's still a god of the gaps.
 
  • #63
Science requires a philosophy known as "methodological naturalism", which basically is a statement that science can only discover natural causes. In other words, science can only discern things which adhere to materialism. The fact that science has been incredibly successful, however, lends credence to the statement that there isn't anything else out there that doesn't adhere to some natural rules (that is, the supernatural).

That is more of a personal belief rather than a scientific statement, perhaps the methodology of science cannot prove or disprove the existence of the spiritual or the divine, but does it mean that simply because something is not scientifically fallible it is therefore bogus? that sounds more of a truism, science is not the absolute and only justifiable access to the truth, and in no way does methodological naturalism eliminates traditional epistemology, philosophy, metaphysics,etc. as other sources of truth, there are epistemic principles which are not natural facts, methodological naturalism relies on empirical evidence and therefore all epistemic facts which comprise this method must be reducible to natural facts, that is, all facts related to the process of understanding must be expressible in terms of natural facts, but there are things which are not reducible to natural facts, therefore outside the scope and methodology of science, consider metaphysical statements, in a Popperian criterion they are not falsifiable, untestable, but as Karl Popper said, simply because metaphysical claims are not falsifiable they are therefore rendered epistemically meaningless, they may be reasonable but not empirically testable, to insist that all valid knowledge must first be scientific and that existent things must be no more than an extension of its' physical properties is just a personal conviction/belief in scientism.

I am entirely aware of deism. It may be somewhat more reasonable than an interventionist deity in that it isn't directly contradicted by observation. But it's still a god of the gaps.

I am baffled as to why some assume that any event which is eventually explained by science automatically excludes God, and that the activity of the paradigmatic God is isolated/restricted to such "gaps", it's not altogether impossible that through natural processes the Deity could have brought forth the creation of the universe. the "god of the gaps" argument against theism/deism is limited ( like occam's razor) in that it's only applicable to beliefs which are overly gratuitous.
 
Last edited:
  • #64
celebrei said:
That is more of a personal belief rather than a scientific statement,
It's just basic inductive reasoning: if something works again and again and again, chances are it's going to continue to work. In this case, not only has scientific investigation repeatedly and consistently demonstrated natural causes for observed phenomena, but it has also supplanted previous supernatural explanations over and over and over again. In fact, in each and every case where a supernatural explanation was favored in an area where science could investigate, the supernatural explanation has been found to be false.

You might well continue to hold the belief, "This time, it will be different," or, "Well, since science can't test things here, maybe the supernatural explanation is true this time," but it's just not a reasonable position to hold.

celebrei said:
science is not the absolute and only justifiable access to the truth,
It's the only one that we know works. At least for truths other than tautologies (which is in the domain of logic and mathematics). The other claimed ways of accessing the "truth" contradict one another using the same types of "evidence" and are therefore invalid.
 
  • #65
It's the only one that we know works. At least for truths other than tautologies (which is in the domain of logic and mathematics). The other claimed ways of accessing the "truth" contradict one another using the same types of "evidence" and are therefore invalid.

Well then that is where our intellectual position differs, I think you are using vaguely defined terms such as "truth" or "evidence" by injecting your own materialist mindset into it, there is a difference between evidential truths and rationally-defensible truths, like I said, to say that all valid knowledge must be scientific is scientism, it is more than anything, a form of belief
 
  • #66
You might well continue to hold the belief, "This time, it will be different," or, "Well, since science can't test things here, maybe the supernatural explanation is true this time," but it's just not a reasonable position to hold.

You are making a categorical error by positing that both the scientific and supernatural philosophical view about something are both scientific theories, the contrariety and conflict of these two views arises by categorizing them both in a scientific sense, it is perfectly reasonable therefore to hold for example that the our biological world is a product of evolution while evolution itself is a tool that God employed to develop human life.
 
  • #67
celebrei said:
Well then that is where our intellectual position differs, I think you are using vaguely defined terms such as "truth" or "evidence" by injecting your own materialist mindset into it, there is a difference between evidential truths and rationally-defensible truths, like I said, to say that all valid knowledge must be scientific is scientism, it is more than anything, a form of belief
By saying that, you are implicitly placing science into a small box in which it simply does not fit. Science is just a rigorous, disciplined investigation into the nature of reality. It has no rules that aren't open to argument. It has no limits as to what questions it can or cannot consider (though the answer to some may well be, "that cannot be determined.").

This isn't a statement, by the way, that all of reality fits inside of science, but rather that science (i.e. disciplined investigation) can be applied to any facet of reality.

To put it another way, science is the only discipline that has the gall to ask, about anything and everything, "How do you know? How can you be certain?" Science checks and re-checks. It verifies. It doesn't take for granted that a given statement is true, it verifies to see that it is. And then, once verified, it checks again. And again. Then it looks at it from a different angle to see if the statement still holds up. Even then the statement is not taken to be absolutely and utterly true all the time.

It is that questioning nature that separates science from non-science. Without engaging in this questioning and cross-verification that science demands, people make mistakes. Even with the questioning and cross-verification demanded by science, we still manage to make mistakes. We still manage to not get the truth quite right, or in some cases get things quite wrong. Because we know how often we are wrong about the nature of reality when we check and recheck and check again, there is no question whatsoever that we are guaranteed to be wrong when we loosen that discipline and don't bother to check our results.

That is why science is the only reliable means of finding truth about the nature of reality.
 
  • #68
planethunter said:
A pretty loaded title for the thread (I know).

I would like to know what are everyone's perceptions/opinions regarding the beginning of the universe (of time) as it relates to the notion of a god or God?
You might not like my style, I am straight like this that
If you don't believe in God, then don't. No one ever in this world in any particular society can force you to believe in God or in absolute science.
Lifeforms on Earth started with chemical elements.
Thoughts started to be known with modern developments in neuroscience.
 
  • #69
Chalnoth said:
Intelligence requires, at a minimum, a complex stable ordered structure capable of information storage and processing. You can't have complex stable structures unless the universe is also stable.


I didn't claim it was an explanation. Yes, it is a tautology. It's a statement that there are some things that we don't have any right to be surprised about, because it's just not possible for those things to be any other way.


I am entirely aware of deism. It may be somewhat more reasonable than an interventionist deity in that it isn't directly contradicted by observation. But it's still a god of the gaps.

But how do you know it's not possible for things to be any other way? Many prominent atheist Cosmologists, like Weinberg and Susskind, are running to the multiverse and AP for cover because they do think the universe looks a little too perfect. As Weinberg says:

In several cosmological theories the observed big bang is just one member of an ensemble. The ensemble may consist of different expanding regions at different times and locations in the same spacetime, (7) or of different terms in the wave function of the universe. (8) If the vacuum energy density rhoV varies among the different members of this ensemble, then the value observed by any species of astronomers will be conditioned by the necessity that this value of rhoV should be suitable for the evolution of intelligent life.

It would be a disappointment if this were the solution of the cosmological constant problems, because we would like to be able to calculate all the constants of nature from first principles, but it may be a disappointment that we will have to live with. We have learned to live with similar disappointments in the past. For instance, Kepler tried to derive the relative distances of the planets from the sun by a geometrical construction involving Platonic solids nested within each other, and it was somewhat disappointing when Newton's theory of the solar system failed to constrain the radii of planetary orbits, but by now we have gotten used to the fact that these radii are what they are because of historical accidents. This is a pretty good analogy, because we do have an anthropic explanation why the planet on which we live is in the narrow range of distances from the sun at which the surface temperature allows the existence of liquid water: if the radius of our planet's orbit was not in this range, then we would not be here. This would not be a satisfying explanation if the Earth were the only planet in the universe, for then the fact that it is just the right distance from the sun to allow water to be liquid on its surface would be quite amazing. But with nine planets in our solar system and vast numbers of planets in the rest of the universe, at different distances from their respective stars, this sort of anthropic explanation is just common sense. In the same way, an anthropic explanation of the value of rhoV makes sense if and only if there is a very large number of big bangs, with different values for

However, we would not expect to live in a big bang in which galaxy formation is just barely possible. Much more reasonable is what Vilenkin calls a principle of mediocrity,

But we do live in a Big Bang where life is just barely possible. So, what you're saying is that we could only live in a universe where life was barely possible. Why couldn't we live in a universe that was much more suited for life? A more "mediocre" universe as Weinberg and Vilenkin call it.
 
  • #70
Chalnoth said:
By saying that, you are implicitly placing science into a small box in which it simply does not fit. Science is just a rigorous, disciplined investigation into the nature of reality. It has no rules that aren't open to argument. It has no limits as to what questions it can or cannot consider (though the answer to some may well be, "that cannot be determined.").

This isn't a statement, by the way, that all of reality fits inside of science, but rather that science (i.e. disciplined investigation) can be applied to any facet of reality.

To put it another way, science is the only discipline that has the gall to ask, about anything and everything, "How do you know? How can you be certain?" Science checks and re-checks. It verifies. It doesn't take for granted that a given statement is true, it verifies to see that it is. And then, once verified, it checks again. And again. Then it looks at it from a different angle to see if the statement still holds up. Even then the statement is not taken to be absolutely and utterly true all the time.

It is that questioning nature that separates science from non-science. Without engaging in this questioning and cross-verification that science demands, people make mistakes. Even with the questioning and cross-verification demanded by science, we still manage to make mistakes. We still manage to not get the truth quite right, or in some cases get things quite wrong. Because we know how often we are wrong about the nature of reality when we check and recheck and check again, there is no question whatsoever that we are guaranteed to be wrong when we loosen that discipline and don't bother to check our results.

That is why science is the only reliable means of finding truth about the nature of reality.

Oh, please. Science has a ton of limits. The biggest one being us.

It consists in asking a definite question which excludes as far as possible anything disturbing and irrelevant. It makes conditions, imposes them on Nature, and in this way forces her to give an answer to a question devised by man. She is prevented from answering out of the fullness of her possibilities since these possibilities are restricted as far as practible. For this purpose there is created in the laboratory a situation which is artificially restricted to the question which compels Nature to give an unequivocal answer. The workings of Nature in her unrestricted wholeness are completely excluded. If we want to know what these workings are, we need a method of inquiry which imposes the fewest possible conditions, or if possible no conditions at all, and then leave Nature to answer out of her fullness.

The so-called "scientific view of the world" based on this can hardly be anything more than a psychologically biased partial view which misses out all those by no means unimportant aspects that cannot be grasped statistically.

and

"It is wrong to think that the task of physics is to find out how Nature is. Physics concerns what we say about Nature. "

-Bohr

"We have to remember that what we observe is not nature herself, but nature exposed to our method of questioning."

-Heisenberg

"You can tell whether a man is clever by his answers. You can tell whether a man is wise by his questions."

Stop assuming man and his questions are so wise.
 

Similar threads

Replies
1
Views
1K
Replies
5
Views
1K
Replies
10
Views
993
Replies
5
Views
2K
Back
Top