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Old 09-06-2003, 09:48 AM   #311
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Quote:
Originally posted by DMB
To everyone following this thread:

It may be enlightening to see Charles Darwin's thinking in a different field. I quote from his opening post

It get the impression that Charles has honoured this board with his presence because he has an agenda. He is determined to prove by hook or by crook that atheism and evolution are both religions. It seems to be his id�e fixe.

If he is this Hunter character, he is no doubt trying out ideas for his next book. Time will tell .
Perhaps CD would entertain a formal debate on evolution? Perhaps something like "is evolution religion or science?" or "does the evidence indicate common design or common ancestry?"

Just doing my shameless promotion of the FD fora.

- Nightshade, FD Moderator
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Old 09-06-2003, 09:53 AM   #312
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Quote:
Originally posted by DMB
People on this thread keep on telling you that there is no reason to suppose it "just arose". In view of the development of other complex features such as eyes, even if the development of echolocation has not yet been fully researched, it probably followed a similar course of very small improvements over a long time. The last thing that is claimed about evolution is that any feature "just arose". That is the creationist position: God said "Let there be echolocation", and there was echolocation -- poof!
I've already addressed this. The *evolution* position, as hard as it is to swallow, is that the species "just arose." This means that the species arose via the play of natural forces (ie, spontaneously). It doesn't matter what process you want to contrive for it; it doesn't matter what time period you want to make up. But isn't it interesting how evolutionists react when their theory is described as it really is.
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Old 09-06-2003, 09:54 AM   #313
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Um, I'm not an administrator, but does speculation on a user's "real identity" border on violation of privacy? I seem to remember that being an issue at some point...

Edit: I know it's not so much an issue here with Sarfati/Socrates on TWeb, but he's not a registered member here.
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Old 09-06-2003, 10:17 AM   #314
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Quote:
Originally posted by Charles Darwin
Complete lack of confounding data? What about fossils that appear planted there?
and which fossils might those be?

Quote:
Originally posted by Charles Darwin
What about complexities such as the DNA code or echolocation?
as far as i have seen in this thread (although i admit to not having read every single post) you have yet to describe why echolocation is unlikely to evolve, yet you keep bringing this up as an example, over and over. since it seems perfectly obvious to me how such a characteristic could evolve, please explain why you think it could not.


Quote:
Originally posted by Charles Darwin
What about the fact that adapatation arises from intricate mechanisms (e.g., bacteria increase their mutation rate when under stress)?
i don't know anything about that phenomenon, but i also don't see how that would contradict evolution in any way. please explain.

Quote:
Originally posted by Charles Darwin
What about the fact that we keep on finding functions for those "vestigial" organs?
what about the fact that "vestigial" does not mean "without function". scientists have NEVER defined it as such. it is the creationists that give it that definition, so that they can have one more precious straw-man argument. for the record, vestigial refers to reduced function. ostrich wings are vestigial, because they are not used for flying. that doesn't mean ostriches don't use them for ANYTHING. perhaps they use them for balance (i'm making this up, but i hope it serves as an example of what i mean). if so, they certainly have a function, but there is no need for a structure as complex as a wing just for balance. wings are for flying. wings used for other things are vestigial.

Quote:
Originally posted by Charles Darwin
What about an ERV that is found in chimps and apes but not humans?
is there one? please elaborate. anyone else who knows about this, feel free to elaborate aswell.

Quote:
Originally posted by Charles Darwin
What about the fact that everything we know from science tells us that dramatically complex machines do not arise spontaneously
i know of NOTHING in science which tells us that complexity cannot arise from natural systems. what science are you talking about, exactly? i can't imagine. i thought you had a degree in physics. if so, do you not agree that galaxies can form naturally from large gas clouds? this should be obvious for anyone with an in depth understanding of physics. and do you not agree that a galaxy is a very complex system?
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Old 09-06-2003, 10:19 AM   #315
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Quote:
Originally posted by Soralis
Now, if you agree that small changes can happen over a short period of time, and these changes are cumulative, and the rate of change remains positive overall, then it logically follows that larger changes would happen over a longer period of time. Agreed?


If you have some other arguments that I missed, that would cause a possible problem with this idea, it would be good to hear them. The same goes if you see any specific problems with my logic or sources of evidence or such. (specific, in other words not just that you think of it as a belief, or an argument from incredulity. If you think those are the case, then point out specific issues that point to that)
No, I do not agree that larger changes logically follow. You are trying to appeal to logic, but in fact you have no logic there. You'd have to insert some more premises.

Other arguments? Yes, indeed. What science tells us is that change to species is generally not something that can just go on to great extents. Lab experiments as well as husbandry have pretty much consistently found that you can play all sorts of games with species, often for a good purpose, but you don't just keep on inducing more and more change. Is the notion impossible? Have we falsified evolution? Of course not. No one knows this much about biology.

Secondly, the DNA changes you refer to are enormous. We're not talking about tweaking a few base pairs here or there. In fact, we don't even understand what all changes are required. They may even include changes exclusive of the DNA molecule. They certainly include more than merely the coding regions. What we do know, however, is that the universe of design options which the random biological variation must find its way through, and which evolution so depends on, is astronomical. The discovery of DNA tells us not that evolution is likely; rather, that it is unlikely. There is no reason for us to believe that evolution is kinetically feasible, even if viable pathways were known to exist.

Thirdly, the adaptation process, which you are co-opting as evidence for macro evolution, is itself phenomenally complex and hardly a random process. Mutations occur in specific areas which allow species to test out meaningful design options; mutational rates are adjusted depending on the need. Evolutionists now speak of "pre-programmed" pathways of change. So if your evolution is true, you must say that random biological variation created an incredible system of adaptation which you then say is evidence for evolution.
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Old 09-06-2003, 10:21 AM   #316
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Quote:
Originally posted by Nightshade
Perhaps CD would entertain a formal debate on evolution? Perhaps something like "is evolution religion or science?" or "does the evidence indicate common design or common ancestry?"

Just doing my shameless promotion of the FD fora.

- Nightshade, FD Moderator
Thank you for the invitation. Perhaps in the future sometime, but I'm a bit too busy at the moment.
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Old 09-06-2003, 10:24 AM   #317
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I apologize if I was infringing on CD's privacy and will not press the issue further.

It would be interesting to see him in a formal debate. My vote is to limit the topic to the question of common descent: Are all living forms descendents of a single ancestor (or a limited number of ancestors)? If Douglas Theobold, author of "29+ Evidences for Macroevolution," could be enticed to take up the debate with him, that would make for a much anticipated event.

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Old 09-06-2003, 10:42 AM   #318
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Quote:
Originally posted by caravelair
and which fossils might those be?



as far as i have seen in this thread (although i admit to not having read every single post) you have yet to describe why echolocation is unlikely to evolve, yet you keep bringing this up as an example, over and over. since it seems perfectly obvious to me how such a characteristic could evolve, please explain why you think it could not.




i don't know anything about that phenomenon, but i also don't see how that would contradict evolution in any way. please explain.



what about the fact that "vestigial" does not mean "without function". scientists have NEVER defined it as such. it is the creationists that give it that definition, so that they can have one more precious straw-man argument. for the record, vestigial refers to reduced function. ostrich wings are vestigial, because they are not used for flying. that doesn't mean ostriches don't use them for ANYTHING. perhaps they use them for balance (i'm making this up, but i hope it serves as an example of what i mean). if so, they certainly have a function, but there is no need for a structure as complex as a wing just for balance. wings are for flying. wings used for other things are vestigial.




i know of NOTHING in science which tells us that complexity cannot arise from natural systems. what science are you talking about, exactly? i can't imagine. i thought you had a degree in physics. if so, do you not agree that galaxies can form naturally from large gas clouds? this should be obvious for anyone with an in depth understanding of physics. and do you not agree that a galaxy is a very complex system?

I'd prefer not to diverge into cosmology here. There are plenty of problems there too. For purposes of discussion though, I'm sure we can agree that complexity can arise spontaneously; eg, the snowflake. But this pales in comparison to biology.

About vestigial organs, evolutionists have claimed their uselessness as evidence for evolution. But as functions were found, it then became convenient for them to say that the existence of function does not detract from the idea any. Be that as it may; how is it that they are evidence for evolution if they are allowed to have function?

Why does a phenomenally complex adapatation system detract from evolution? C'mon. The whole basis of evolution is that there just happens to exist this pool of random biological variation. Now we're finding that said variation is "preprogrammed", and you are saying this is no problem for evolution?

Why is echolocation unlikely to evolve? Because it is phenomenally complex, thats why? C'mon, what is this, science or astrology? This is what evolution has done to science, turned it into a side show where any crackpot idea becomes fact.

"and which fossils might those be? " You've gotta be kidding me. This idea that there is no evidence contrary to evolution is amazing. I can see that evolution is doing great damage to science. Try looking at the Burgess shale finds. Or how about the placental fossils in Australia (just to name a few).
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Old 09-06-2003, 10:51 AM   #319
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Just to remind everyone: if you want to have yet another discussion on Whether Or Not Atheism Is A Religion, please do it in GRD or EoG, not E/C.

Thanks.
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Old 09-06-2003, 11:01 AM   #320
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Quote:
Originally posted by Darwin's Beagle
Charles says


To illustrate that, let�s do exactly what Charles says science doesn�t do, let�s look at the evidence in the light of Special Creation (which until he tells us otherwise is his alternative explanation). How does special creation explain the fact that HERV-K(C4) is found in old world monkeys, orangutans, and humans but not in chimps and gorillas? Could these retroviruses have become independently incorporated into the same place in this variety of organisms? This is even more unlikely than the gene conversion scenario mentioned above. That means that they must have been placed there by God. That seems like a strange thing for God to do, placing a useless and potentially harmful retrovirus into the genome of an organism. Then there is the question of why did God put in all those other retroviruses that DO fit so well with evolutionary theory? Overall, Special Creation explains this data even worse than does evolutionary theory.

Regards,

Darwin�s Beagle
First, you are speculating on the actions of God, and concluding against Him. In your limited knowledge of biology you have decided you know better. This opens the discussion wide open to all sorts of metaphysical speculation. I could imagine all sorts of metaphysical explanations. At that point any disagreement you would have would be strictly on a religious basis.

Second, you have ignored the explanation that HERVs at homologous sites are there due to some degree of site preference. You have a lot of HERVs, you have some degree of site preference, the result is some end up at homologous loci. When we see some HERVs at at homologous loci, why do we conclude "God wouldn't do that," rather than "there could be some degree of site preference acting here."
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