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03-09-2002, 09:28 PM | #1 |
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Riddle me this, evolutionist...
I asked these questions on the Hugh Ross thread but I apparently became irrelavent to the quest to demean randman. Would sho-nuff appreciate some insight. One love:
1) Do we know that the right chemicals to make the first self-replicating molecules were actually present under the correct conditions for a self-replicating molecule to form, or do we just assume this is true because we now see life? 2) Is there a CONSENSUS model for what all biologists specifically believe to be the 1st self replicating organism/molecule? 3) Doesn't the fact that we don't know (I'm assuming we don't know, maybe you guys know) the exact conditions of earth during the time when life was originating kind of give the edge to a naturalist explanation? I mean, certainly given completely stable favorable condtions, all of these probability equations work out neatly. But what if it's just really hot for a few thousand years? Or if a metor crashes into the earth (which didn't have an atmosphere back then, correct?). Or if there was an earthquake? Wouldn't even a strong wind be enough to undo a few hundred years worth of microbiotic advancement? 4) Also, assuming that a lake medium sized lake could produce one self-replicating molecule in tens of years, wouldn't we need a lot more than one to really get life up and going? As I mentioned before, a relatively minor event (a rock falling into said lake) could start the whole process over again. Isn't there such a thing as a minimum sustainable population? How many self-replicating molecules would have had to have formed by chance in order for the lot of them to have numbers to deal with the slings and arrows of outrageous fortune? Thanks a heap. |
03-10-2002, 12:26 AM | #2 |
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In short:
1. Look up the word theory. 2. No, why would there be? There is probably more than one way abiogenesis could have happened. 3. (I'm assuming you meant supernaturalist instead of naturalist) No, and no. 4. No. |
03-10-2002, 12:53 AM | #3 |
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1)No. Actually knowing something, especially about the past, is extremely difficult. Still, it isn't a bad hypothesis.
2)No. Of course, it wasn't necessary a self replicating molecule, and it certainly wasn't an organism. 3)No. Any conditions will give the edge to naturalistic explanations - in the absence of evidence for them, supernatural explanations are giving up. 4)No. Once you have a replicator, it replicates - given the resources, a population of replicators will explode. [ March 10, 2002: Message edited by: tronvillain ]</p> |
03-10-2002, 01:11 AM | #4 |
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1. Yes, there is a large deal of geological and astrophysical evidence.
2. No, but that's the nature of science. There is no consensus issue over quantum gravity, etc. among physicists yet either. 3. 10 million years is more than enough time to create the first life. There was an atmosphere, it was largely due to volcanic activity. Some conditions you list would FAVOUR the formation of the right stuff. I doubt a "strong wind" would be strong enough to break the chemical bonds, however fragile. 4. Replicators replicate. That is the point. Why would the soup be required to "replicate" for it? |
03-10-2002, 07:49 AM | #5 |
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luvluv: About point number four:
Interesting how Creationists often come up with argumunts like "because of exponential population growth of the species, if we were to extrapolate back to 150,000 years (or whatever), we would be up to our ears in humans!" but then they ask "How could ONE self replicating molecule create all we see today?" 1. Why aren't we up to our ears in flies or cockroaches ever year? Because the mathematics of population growth isn't your run of the mill 1st order differential equation taught in calculus, you must also take competition for resources into account. This has a huge impact on population characteristics, and much exciting work in mathematics has been and is being done to describe it. 2. So how could one self replicating molecule start everything? There was no competition for resources. The population could grow pretty much geometrically until there were so many that resources for replication became scarce, at which point there would be competition amongst those molecules, and obviously any with slight advantages over others would replicate more, and "pass" more of their advantageous effects to those molecules which replicated from them. Not that any of this has to do with biological evolution anyway. Abiogenesis is a relatively new field. ToE doesn't attempt to explain how life got here, it explains what happens to it after life got here. Recently, abiogenesis has made some amazing advances. Furthermore, the discover of organic sugar molecules in other parts of the galaxy has raised the question of whether things like self-replicating molecules are so hard to produce after all. These theories (the word theory means explanations of and in accordance with observed evidence, it does not mean hypothesis or conjecture) of Evolution, Inflationary Big Bang Theory, Quantum Theory, and the emergence of theories in abiogenesis really do leave God with very little to do (as Stephen Hawking would put it). |
03-10-2002, 07:59 AM | #6 | |
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Quote:
1) he starts multiple threads in parallel, without bothering to see if the consequences of a previous thread may affect the material in others. This is a hallmark of someone who is not trying to "see the other side", just trying to evoke a response and waste people's time. 2) he accumulates more than 100 messages in mere days, after starting threads in parallel as above stated, and then complains that he "doesn't have time" to answer all the responses. Come on, you think we're giving him a hard time because we're Big Bad Atheists [tm] and needed something evil to do while we're not sacrificing goats to a non-existant Satan, eating babies, and in general causing the Moral Decline of America? We have a logical REASON for trying to pin him down to ONE argument at a time, and calling him on his cluster bombing tactics. I know, I'm being hard on you, but your sentence above was mean-spirited, and it didn't slip past me. [ March 10, 2002: Message edited by: BLoggins02 ]</p> |
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03-10-2002, 08:12 AM | #7 | ||
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Quote:
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<code> [ March 10, 2002: Message edited by: hezekiahjones ] {Edited to fix long URL - Pantera} [ March 10, 2002: Message edited by: Pantera ]</p> |
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03-10-2002, 09:04 AM | #8 |
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Hey hezekiah et al... it was a joke. Lighten up. Me and randman come from the same board, and we argue all the time (he's a conservative Christian, I'm a liberal). I like the guy (he's really nice when talking about other subjects, like UNC basketball) but I know how he can be.
So... back away from the cut and paste macros and have a coke and a smile. Thanks for answering the question though. automaton says: "1. Yes, there is a large deal of geological and astrophysical evidence." Got any links and stuff? Thanks. By the way, I heard I believe Hugh Ross say something like there was a recent discovery that there may have been too much oxygen present in the early atmosphere to promote the formation of DNA. I'm sure I am butchering that, but something to the effect that they found a rock old enough to have been present back when DNA was forming, and that it had oxidized to a level that indicates that there was too much oxygen present for DNA to form naturally, or something to that effect. If anyone knows what I'm referring to, can they link that or discuss it? Thanks. |
03-10-2002, 09:17 AM | #9 | ||
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Hey luvluv,
Good questions. I found it interesting that you posed these questions to evolutionists (whatever that means) when really you are talking about abiogenesis. But I have a few questions of my own: 1) If life did not form spontaneously on this earth, than where did it come from? 2) If an intelligent designer did create life, than where did the intelligent designer come from? 3) If an intelligent designer did create life, than how can we define this designer? I.E. how do we know if it's Allah, Jehova, Zeus, or Athena? 4) How can you identify intelligent design without a negative control? If there is "intelligent design," than don't you need non-intelligently-designed objects and/or life forms to make comparisons and conclusions? 5) Finally, are there any experiments or observations you could think of to even begin addressing these questions? Abiogenesis theories may be incorrect, but at least they are testable. And that's why it's science, and intelligent design is not. Quote:
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scigirl |
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03-10-2002, 09:22 AM | #10 |
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sci-girl in answer to all your questions, I don't know. I'm not here to promote my theories, I'm here to learn how to poke holes in yours .
I don't think the fact that abiogenesis is a science is at all relevant if it turns out that abiogenesis is wrong. Race science used to be a science, and the equality of man just "something people said to make each other feel better." Time will tell, I guess. P.S. Though I haven't read it, Hugh Ross does claim to have a testable creation model explained on his website, <a href="http://www.reasons.org" target="_blank">www.reasons.org</a> |
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