1. Standard memberNemesio
    Ursulakantor
    Pittsburgh, PA
    Joined
    05 Mar '02
    Moves
    34824
    14 Dec '05 02:36
    Originally posted by mantawa
    This has been covered before. 😉
    Well if the assertion is 'God was never created or God has always been' then
    why can't people assert that 'the universe was never created or the universe has
    always been.'

    You can say 'Well, God is defined as uncreated' and one could say 'Well, the universe
    is defined as uncreated.'

    It's a total impasse from any logical standpoint.

    Nemesio
  2. Not Kansas
    Joined
    10 Jul '04
    Moves
    6405
    14 Dec '05 02:46
    Originally posted by UmbrageOfSnow
    I need to rant about the Anthropic Principal for a minute.

    Overall the Anthropic Pricipal is just intellectually lazy. I and many other people I know find it disturbing. People, even some physicists are willing to basically say that they don't know how something works, so the Universe must therefore have been prepared for us by something, possibl ...[text shortened]... ic Principal like we do with things like LaMarkian Evolution.

    Sorry for the rant, I am tired.
    The "Anthropic Principle" seems to say to me; "If things were different, then things would be different but they aren't so it isn't."

    What?
  3. Standard memberUmbrageOfSnow
    All Bark, No Bite
    Playing percussion
    Joined
    13 Jul '05
    Moves
    13279
    14 Dec '05 09:441 edit
    Originally posted by Twisbee101
    Ok, someone help me.... i was thinking, when i was hearing arguments about stuff like this about something i was disscussing with my youth pastor. I'm a Christian, (so you know where I am coming from) and this is what it was:
    all this about evolution, is about one benifit piling on top of another, while the weaker species fall away... so i thought, if y ...[text shortened]... ow, i will go by faith on the rest in God, and pair it with what i think i know, and understand.
    You should definitely read The Book of Nothing by John D. Barrow and Surreal Numbers by D.E. Knuth

    I am tired right now, but will talk about these books a bit more tomrrow and maybe make that John Snow post I mentioned.
  4. Standard memberKellyJay
    Walk your Faith
    USA
    Joined
    24 May '04
    Moves
    157807
    14 Dec '05 15:41
    Originally posted by scottishinnz
    Our ideas change, yes. As new data comes in we review our position - that's what makes science strong. The bible doesn't review, even when evidence is presented that doesn't reconcile with the bible. Look, I've defended science throughly, and indeed these arguments before. I can't be bothered to do it again, especially when you simply don't se ...[text shortened]... multiply verified streams of evidence. Why? Because it doesn't say so in your book? Come on!
    The Bible does not review, agreed and it is also not a book of science
    either. You either accept it or not, it isn't up for change or peer review.
    To tinker with scripture is simply say it isn't trustworthy and that is
    that. Either God did what it says or not.

    With science it is always up for review that is its strenght, and it is also
    its weakness too.

    If you don't want to be bothered with me, so be it, don't be. I read
    what it is you say, but if you want me to just buy into something
    simply because you say, no that isn't going to happen. You want to
    buy into odds being over come like I told you, you may, you want
    to believe it happened over billions of years, believe it.
    Kelly
  5. Et in Arcadia ego...
    Joined
    02 Feb '05
    Moves
    1666
    14 Dec '05 15:501 edit
    How did you people let such an idiotic opening post lead to a serious discussion on the nature of existence?

    You all had to get philo-mo-sophical...

    You couldn't resist.
    [b]
    For shame!!
  6. Standard memberKellyJay
    Walk your Faith
    USA
    Joined
    24 May '04
    Moves
    157807
    14 Dec '05 15:50
    Originally posted by UmbrageOfSnow
    Adjusting your position to make sense when new evidence shows up is just smart. Refusing to do so is what makes one's position weak. What people think about things today, when they look at and weigh all the evidence, seems a lot better than just listening to what people thought about things a few thousand years ago when lightning and clouds and rain ...[text shortened]... existed. Please explain this, or explain why you think we can just ignore observed facts here.
    Again, facts are that we have fossils, rates do not mean that you
    can look at something and know how far back in time will take you.
    You may be right more times than not, but that doesn't mean that
    you can prove it and know without a doubt what you think occured did
    the way you believe. You cannot be proven wrong, you can only bring
    a 2nd, a 3rd, and ... test that also shares the same limitations
    your first has, meaning they too cannot be proven wrong. So your
    dating methods all require your belief, your faith. Without the
    millions/billions of years almost all commonly accepted thought on
    the universe fall apart.
    Kelly
  7. Standard memberscottishinnz
    Kichigai!
    Osaka
    Joined
    27 Apr '05
    Moves
    8592
    14 Dec '05 18:07
    Originally posted by KellyJay
    Again, facts are that we have fossils, rates do not mean that you
    can look at something and know how far back in time will take you.
    You may be right more times than not, but that doesn't mean that
    you can prove it and know without a doubt what you think occured did
    the way you believe. You cannot be proven wrong, you can only bring
    a 2nd, a 3rd, and ...[text shortened]... lions/billions of years almost all commonly accepted thought on
    the universe fall apart.
    Kelly
    Okay, I would agree with you if we were using only one data set from one place and applying only one technique to that material. But we don't. We use multiple data streams, using multiple techniques, which don't have the same assumptions. Likewise, you talk about changing rates; let me make this clear to you again THE RATES OF RADIOACTIVE DECAY DO NOT CHANGE. It is simple, it is proven and reproven and reproven again. Science's figure are an extrapolation from the data, yes, but the assumptions are all valid and have been proven unequivocally...

    Facts are facts. You cannot deny them, as much as you try. Newsflash, the world isn't 6009 years old.
  8. Standard membermantawa
    Muffin
    Joined
    10 Dec '04
    Moves
    5521
    15 Dec '05 01:50
    Originally posted by Nemesio
    Well if the assertion is 'God was never created or God has always been' then
    why can't people assert that 'the universe was never created or the universe has
    always been.'

    You can say 'Well, God is defined as uncreated' and one could say 'Well, the universe
    is defined as uncreated.'

    It's a total impasse from any logical standpoint.

    Nemesio
    The truth is that Muffy made God.
  9. Standard memberColetti
    W.P. Extraordinaire
    State of Franklin
    Joined
    13 Aug '03
    Moves
    21735
    15 Dec '05 02:03
    Originally posted by scottishinnz
    Okay, I would agree with you if we were using only one data set from one place and applying only one technique to that material. But we don't. We use multiple data streams, using multiple techniques, which don't have the same assumptions. Likewise, you talk about changing rates; let me make this clear to you again THE RATES OF RADIOACTIVE DECAY DO ...[text shortened]... e facts. You cannot deny them, as much as you try. Newsflash, the world isn't 6009 years old.
    "THE RATES OF RADIOACTIVE DECAY DO NOT CHANGE"

    As far as we can tell. This is all based on theories about how atomic particles work. We have fairly good theories that work on the macroscopic levels, but they start to break down at the microscopic levels. Basically - since we don't have any unifying theory that explains why we observe of the behavior of sub-atomic matter, we just don't know for sure. We don't know how gravity works, we don't know how magnetic energy works. And the as we seem to answer some questions, they lead to even more questions.

    So we really DON"T KNOW if radioactive decay rates do not change. All we know is "according to the current models - radioactive rates of decay are constant". But since our observations are not exact enough to make the calculation - and since the theories can change overnight - we don't know. There no proof.

    Einstein said it: we don't know anything.
  10. Not Kansas
    Joined
    10 Jul '04
    Moves
    6405
    15 Dec '05 02:17
    Originally posted by Coletti
    "THE RATES OF RADIOACTIVE DECAY DO NOT CHANGE"

    As far as we can tell. This is all based on theories about how atomic particles work. We have fairly good theories that work on the macroscopic levels, but they start to break down at the microscopic levels. Basically - since we don't have any unifying theory that explains why we observe of the behavior ...[text shortened]... hange overnight - we don't know. There no proof.

    Einstein said it: we don't know anything.
    If the earth is less than 10,000 years old, that would mean that the natural reactor at Oklo would have had to run within that time span.
    I don't think that's possible.
    I'm not a physicist however, not able to do the calculations about the change of rate of decay that would allow the reactor to run within that time and look as it does today but I suspect it would be really bizaare.
  11. Standard memberColetti
    W.P. Extraordinaire
    State of Franklin
    Joined
    13 Aug '03
    Moves
    21735
    15 Dec '05 02:30
    Originally posted by KneverKnight
    If the earth is less than 10,000 years old, that would mean that the natural reactor at Oklo would have had to run within that time span.
    I don't think that's possible.
    I'm not a physicist however, not able to do the calculations about the change of rate of decay that would allow the reactor to run within that time and look as it does today but I suspect it would be really bizaare.
    Still theoretical and based on the same theories. And it depends on the initial ratios of isotopes - which must be assumed before any calculations can be made. We've only been observing things like radioactive decay rates for what, 100 years? So we don't have a lot of old data compared to the timeframe we're talking about.

    I think the calculations are fairly straight forward. I did them in college and it's not terribly difficult. But it still depends on theoretical models for setting the decay rate and the initial isotope ratios are a matter of question.
  12. Not Kansas
    Joined
    10 Jul '04
    Moves
    6405
    15 Dec '05 02:37
    Originally posted by Coletti
    Still theoretical and based on the same theories. And it depends on the initial ratios of isotopes - which must be assumed before any calculations can be made. We've only been observing things like radioactive decay rates for what, 100 years? So we don't have a lot of old data compared to the timeframe we're talking about.

    I think the calculations a ...[text shortened]... tical models for setting the decay rate and the initial isotope ratios are a matter of question.
    It's not just the decay rates, but the decay rates would have to vary widely for the reactor to run for a few thousand years instead of a few hundred thousand or even a million years, as it did.
    For one thing, the energy release would have been too fast and violent.
  13. Standard memberColetti
    W.P. Extraordinaire
    State of Franklin
    Joined
    13 Aug '03
    Moves
    21735
    15 Dec '05 02:48
    Originally posted by KneverKnight
    It's not just the decay rates, but the decay rates would have to vary widely for the reactor to run for a few thousand years instead of a few hundred thousand or even a million years, as it did.
    For one thing, the energy release would have been too fast and violent.
    But how do we know what the original ratios or isotopes were? This is an assumption. They found ratios that did not seem right. So they accounted for them by asserting that there must have been a fission reaction. Doesn't that tell you something? The facts do not point to an old earth. The facts should not point to anything at all. Only the interpretation of the facts can point at anything. In this case, they interpret the anomaly by theorizing about a natural fission reactor - something scientist would never had considered before 1972.
  14. Not Kansas
    Joined
    10 Jul '04
    Moves
    6405
    15 Dec '05 02:521 edit
    Originally posted by Coletti
    But how do we know what the original ratios or isotopes were? This is an assumption. They found ratios that did not seem right. So they accounted for them by asserting that there must have been a fission reaction. Doesn't that tell you something? The facts do not point to an old earth. The facts should not point to anything at all. Only the interpret ...[text shortened]... ng about a natural fission reactor - something scientist would never had considered before 1972.
    OK, OK, put your theory on paper and send it in, there's a Nobel Prize waiting ...

    EDIT: I'm outta here.
  15. Standard memberscottishinnz
    Kichigai!
    Osaka
    Joined
    27 Apr '05
    Moves
    8592
    15 Dec '05 04:58
    Originally posted by Coletti
    "THE RATES OF RADIOACTIVE DECAY DO NOT CHANGE"

    As far as we can tell. This is all based on theories about how atomic particles work. We have fairly good theories that work on the macroscopic levels, but they start to break down at the microscopic levels. Basically - since we don't have any unifying theory that explains why we observe of the behavior ...[text shortened]... hange overnight - we don't know. There no proof.

    Einstein said it: we don't know anything.
    Actually, radioactive decay is pretty easy to do. We can do a pretty good analysis using, for example, 11C which has a half life of 20.4 minutes. Meaning that inside of an eight hour day you'll have 23 half lifes or 0.002% of the original amount. Pretty simple really. You want to test of on something a bit longer lived? How about iodine-131, half life - 8.07 days. A few weeks and you have your decay constants. So no, not really just theoretical. How do you think we came up with these theories on the first place???
Back to Top

Cookies help us deliver our Services. By using our Services or clicking I agree, you agree to our use of cookies. Learn More.I Agree