Register | Sign In


Understanding through Discussion


EvC Forum active members: 65 (9164 total)
2 online now:
Newest Member: ChatGPT
Post Volume: Total: 916,913 Year: 4,170/9,624 Month: 1,041/974 Week: 368/286 Day: 11/13 Hour: 0/1


Thread  Details

Email This Thread
Newer Topic | Older Topic
  
Author Topic:   Best Evidence Macro-Evolution
idscience
Member (Idle past 4435 days)
Posts: 40
Joined: 03-01-2012


Message 48 of 164 (654547)
03-02-2012 2:13 AM
Reply to: Message 19 by crashfrog
03-01-2012 8:51 PM


Re: Evidence to Settle the Debate
I recommend you read the post, and the paper in Systematic Biology, in its entirety.
Ok, I read the paper. I am not sure how it wipes out design completely. The gophers are still gophers and the lice are still lice. Now if one of lice turned into a gopher I would be stumped.
The Heterodoxus example shows that caution is needed when drawing conclusions about coevolutionary history from studies of extant species. However, valid generalizations can still be made. The case studies in Table 1 suggest that dispersal is a more fundamental barrier to host switching among related hosts than is establishment. Opportunities for dispersal appear quite limited in some systems, such as pocket gophers and their lice. To date, studies of parasite dispersal have been mainly inferential. A better understanding of the role of dispersal will require more direct data on dispersal frequency and distances.
The conclusion uses worlds like "generalizations can be made" and "caution is needed".
Thanks for the submission. It was interesting. I am wondering if there are any papers that go beyond speciation?
Edited by idscience, : add

This message is a reply to:
 Message 19 by crashfrog, posted 03-01-2012 8:51 PM crashfrog has replied

Replies to this message:
 Message 50 by Dr Adequate, posted 03-02-2012 2:23 AM idscience has not replied
 Message 52 by dwise1, posted 03-02-2012 2:52 AM idscience has replied
 Message 78 by crashfrog, posted 03-02-2012 8:08 AM idscience has not replied
 Message 90 by Drosophilla, posted 03-02-2012 1:19 PM idscience has not replied

  
idscience
Member (Idle past 4435 days)
Posts: 40
Joined: 03-01-2012


Message 49 of 164 (654548)
03-02-2012 2:14 AM
Reply to: Message 47 by dwise1
03-02-2012 1:38 AM


Re: No he cannot define Macroevolution
OK, let us say this verrrrrry sssssssllllloooooooowly for you. Every topic (the software calls them "topics" here; minor point) is a discussion. And this is a debate site. Oh, I'm sure that you've spent some time on creationist fora where you can spout any amount of nonsense you want while anyone who would dare to ask you to support any of it will be banished immediately, but you're no longer in Kansas (meant metaphorically, though that state's history over the past decade or two might indicate otherwise).
How long have you been involved in this "issue"? Dr. Adequate and Theodoric have been here for more than half a decade and I have no idea how much time they've put in elsewhere. I've been involved since 1981, on-line since circa 1987.
The point is that you are nothing new; we have all seen these new creationists come and go ... and they usually leave very abruptly never to be seen again. They have all been fed with creationist bullshit that they think is the greatest thing since sliced silicon and they're all fired up to "just blow those evolutionists away" with all this "new and unrefuted scientific evidences". Well, it's not new and it's not unrefuted. Most of the standard YEC claims have been around since before 1980 were refuted soundly around that time, only that's something that your creationist handlers will never tell you. You are nothing but yet another pathetic member of a long pathetic parade. Oh, sure, you say that you're not a "creationist" but rather an "IDist". Please don't try to bullshit us. We already know what you're doing. After Edwards v. Aguillard, 1987, the courts knew that creationism is nothing but religion (albeit a very narrow, false religion) so immediately creationists seized upon "intelligent design". After Epperson v. Arkansas, 1968 had found the 40+-year-old "monkey laws" to be unconstitutional and after a few more religious-based attempts, the anti-evolution movement, mainly through the Institute for Creation Research (ICR), came up with "creation science" which they falsely claimed to be "purely scientific and not the least bit religious." In reality, the ICR (the primary source of creationist materials for "balanced-treatment" public school curricula) just simply took their overtly and blatantly religious books and other materials and gave them a very superficial face-lift by removing Bible quotations and replacing "God" with reference to some "unnamed Creator". That approach had been aptly named "The Game of Hiding the Bible." Once that game had been exposed in 1987, the game then changed to "Hide the Creationism" by adopting the deceptive guise of "intelligent design." Well, more than half a decade ago, that deception was also exposed in Kitzmiller v. Dover Area School District, 2005 in which the "smoking gun" was the book, Of Pandas and People, which had started out pre-Edwards.v.Aguillard as a creationist textbook that used the term "creationist" and was then re-edited to be an "intelligent design" book with the same kind of superficial rewording that had "turned" overtly and blatantly religious education materials to "public school editions." The smoking gun was one instance of "creationists" in the text that was incorrectly changed to "design proponents" to produce "cdesign proponentsists" (see Not Found).
In other words, you are not fooling anybody. Except maybe yourself. But then a primary concern of creationists has always been to keep themselves deceived. I had a friend at church who had gone through that. He once told me how he had been a fundamentalist Christian and how he had to live each and every day in deep, deep denial of and in self-deception about the obvious truths he would encounter in every-day life just because they contradicted his fundamentalist beliefs. Finally one day, he could no longer maintain the self-deception so he applied the Matthew 7:20 test on Christianity and it failed! Now he is, self-described, "an atheist and thorough humanist" and is so very much more happy and spiritually fulfilled and is a very active contributor to our church. Unitarian-Universalist, BTW.
Another typical creationist ploy is to re-define terms; that is how they can get scientists' quote-mined quotes to say things that are completely contrary to what those scientists were actually saying. So when you want us to provide evidence for "macro-evolution", then you do really need to provide us with a definition for that term. Especially since it is not a very common term among scientists.
And, despite repeated requests that you do please provide us with that requisite definition, you have ducked and dodged and avoided providing that really necessary definition. Typical dishonest creationist trickery.
Remember, we've seen the same nonsensical crap pulled for decades. Gee, why are we not the least bit surprised?
I am sure you said a lot here, but I didn't read it.
Edited by idscience, : No reason given.
Edited by idscience, : No reason given.

This message is a reply to:
 Message 47 by dwise1, posted 03-02-2012 1:38 AM dwise1 has not replied

Replies to this message:
 Message 54 by anglagard, posted 03-02-2012 2:58 AM idscience has not replied

  
idscience
Member (Idle past 4435 days)
Posts: 40
Joined: 03-01-2012


Message 55 of 164 (654554)
03-02-2012 3:16 AM
Reply to: Message 52 by dwise1
03-02-2012 2:52 AM


Re: Evidence to Settle the Debate
**Cough!** **Cough!** **Cough!** **Cough!**
If I had been drinking something just then, I would have had to replace both my keyboard and possibly my monitor!
Do you really expect evolution to accommodate such transitions? Seriously! What you just described is complete and utter nonsense. And if such a thing were to happen, it would seriously challenge evolution.
So just why exactly do you expect that to be in accordance with evolution?
Let's put it a bit differently. Design would allow for inventions elsewhere to be adapted to entirely different applications. That's the way engineers do work, isn't it? I am a professional software engineer, so I've seen this unfold far too many times. You have one product and you want to market another product and your (the marketer's) thought is that this new product is very much like an existing product and all it would take is a "minor" change in the software. As I had heard far too many hardware engineers say, "It's simply a matter of software." -- HINT: No it isn't! But we software engineers still are the ones left with making it work. OK, we do our job. We had something that did one thing, but now we've rewritten it to do something else.
OK, I will let you into my world for a moment. In that kind of situation, we take what had previously been done by the code and rewrite it to work a bit differently, perhaps a bit more generally, or perhaps by detecting a few special cases that it had to deal with. The thing is that when confronted with an entirely new requirement for our software, we can respond in one of two ways:
1. write something completely different, or
2. somehow modify what we already have to be able to handle the new requirements.
And at some point, it no longer becomes feasible to try to modify old implementations and we just plain have to use an entirely new and different design.
You want to argue for design. What do you see? Novel new designs when it no longer becomes feasible to modify old implementations? No, that is not what you see. What you see is old designs being stretched to their limits in order to do what must be done.
Here's a classic example, from Steven J. Gould. The panda has no thumb. A thumb would work really well in stripping a piece of bamboo, the panda's food source. The panda's sesamoid bone has become enlarged to enable it to use it as "a thumb" in handling its food source, bamboo. But it is not a "thumb".
The point here is that design is design. If you want to bring some other piece of tech into a different design, then you are perfectly free to do so. But if you are trying to do it through evolution, then you cannot. In that case, you need to take something that's already there and put it to a different usage. In design, you are free to bring in anything you want to, but in evolution you are stuck with whatever is already there. So what do we see? Foreign tech being infused into new designs? Or existing features being put to different use? It is the latter, not the former, that we see.
But I have still not addressed your initial bizarre misconstruance of evolution. Do you really believe that evolution requires that lice become gophers, or that gophers become lice? Really? That is not a rhetorical question! I am dead serious! Is that really what you think evolution is? Because what you are demanding is complete and utter bullshit!
Because if that is what you really believe evolution is, then you have absoluti-fuck-ily no idea what you are talking about.
And if that is the case, then why should we be wasting our time with a nimrod clueless pecker-wood like you?
Sorry, still haven't read your first one.

This message is a reply to:
 Message 52 by dwise1, posted 03-02-2012 2:52 AM dwise1 has replied

Replies to this message:
 Message 56 by RAZD, posted 03-02-2012 3:21 AM idscience has not replied
 Message 59 by dwise1, posted 03-02-2012 4:07 AM idscience has replied
 Message 83 by dwise1, posted 03-02-2012 10:34 AM idscience has not replied

  
idscience
Member (Idle past 4435 days)
Posts: 40
Joined: 03-01-2012


Message 57 of 164 (654556)
03-02-2012 3:36 AM
Reply to: Message 53 by RAZD
03-02-2012 2:56 AM


Re: so can you define macroevolution or not?
Curiously, I can't give you an example of macroevolution until I know what you think it is -- is that a difficult concept for you to grasp?
That is interesting. I can give you an example of gravity working without you defining it. I can also give evidence of magnetism, or friction without you defining it. So your nonsense about not being able to cite anything is ... well... we know what that is. Does the evidence change with the definition?
Let's look at it like this. think of me like someone who doesn't know what macro-evolution is, and I am very interested in what it is, and give me a couple examples of it.
I can see why only 16% of the public is believe in evolution. No body can tell them about it if they don't know the definition, and if you don't they won't tell you. That's some club you belong to.

This message is a reply to:
 Message 53 by RAZD, posted 03-02-2012 2:56 AM RAZD has replied

Replies to this message:
 Message 58 by Trixie, posted 03-02-2012 3:58 AM idscience has replied
 Message 62 by Huntard, posted 03-02-2012 4:34 AM idscience has not replied
 Message 72 by RAZD, posted 03-02-2012 7:29 AM idscience has replied

  
idscience
Member (Idle past 4435 days)
Posts: 40
Joined: 03-01-2012


Message 60 of 164 (654559)
03-02-2012 4:29 AM
Reply to: Message 58 by Trixie
03-02-2012 3:58 AM


Re: so can you define macroevolution or not?
It is ridiculous an evolution forum can't come up with a definition. Really, you don' t know what it is? Scientists don't use the term anymore because bringing everything under one roof "evolution" enables you to use terms like "overwhelming evidence" and "evolution is a fact" when what your talking about is variation.
I knew no one would step up and spell it out.
let's narrow it down a bit. Evidence showing increased information producing novel structures or novel complex systems?
All that is ever talked about is speciation. If a finch grows a longer beak that is macro-evolution. Convenient, but not enough to take a dinosaur to a bird or a terrestrial mammal to a fully aquatic one.
Unlike most here, I need a little more than given enough time anything is possible. If you can't supply anything of greater change then a longer beak, or different colored moths, I guess I have my answer. Its faith in time.

This message is a reply to:
 Message 58 by Trixie, posted 03-02-2012 3:58 AM Trixie has replied

Replies to this message:
 Message 63 by Kairyu, posted 03-02-2012 5:13 AM idscience has replied
 Message 65 by Trixie, posted 03-02-2012 5:43 AM idscience has replied
 Message 73 by RAZD, posted 03-02-2012 7:47 AM idscience has not replied

  
idscience
Member (Idle past 4435 days)
Posts: 40
Joined: 03-01-2012


Message 61 of 164 (654560)
03-02-2012 4:30 AM
Reply to: Message 59 by dwise1
03-02-2012 4:07 AM


Re: Evidence to Settle the Debate
Uh, what the frackin' frik? That was my first one!
Read it! Think about it!
You're just yet another clueless stupid creationist that we have dealt with so too many times before. You have absolutely no idea what's going on. You are completely and utterly clueless and will be blown completely away by the truth. Unless you are able to insulate yourself from the truth, in which case we should never ever hear from you again.
Here's something I witnessed. Circa 1990 in Orange, Calif, at The City (a mall in Orange, Calif, which since then has been razed and converted into "The Block") there was a creationist-run fossil store, "In The Beginning", owned by Alex Scott. Alex Scott organized some "creation/evolution amateur nights" in the mall's community center. I participated in those, though I also made that fact available to other "evolutionists". In one of those open debates, a young creationist got up and announced that he had some "very recent scientific evidence" that would "blow the evolutionists away". The speed of light has been slowing down! Immediately, half the audience burst out in laughter and all at once tried to explain to that poor witless creationist why that claim was completely and utterly false. That young creationist stood there clearly in complete shock.
OK, here's the situation. P.J. Barnum formulated Barnum's Law: There's a sucker born every minute. That is what the creationist movement operates on. All creationist claims have been proposed. They have all been refuted. New creationists are never informed of those simple facts.
What?
Edited by idscience, : No reason given.
Edited by idscience, : No reason given.

This message is a reply to:
 Message 59 by dwise1, posted 03-02-2012 4:07 AM dwise1 has not replied

  
idscience
Member (Idle past 4435 days)
Posts: 40
Joined: 03-01-2012


Message 64 of 164 (654565)
03-02-2012 5:24 AM
Reply to: Message 63 by Kairyu
03-02-2012 5:13 AM


Re: so can you define macroevolution or not?
Microevolution is the change in the frequency distribution and composition of hereditary traits within breeding populations from generation to generation, in response to ecological challenges and opportunities.
We are in agreement on this point.

This message is a reply to:
 Message 63 by Kairyu, posted 03-02-2012 5:13 AM Kairyu has not replied

  
idscience
Member (Idle past 4435 days)
Posts: 40
Joined: 03-01-2012


Message 67 of 164 (654569)
03-02-2012 6:13 AM
Reply to: Message 65 by Trixie
03-02-2012 5:43 AM


Re: so can you define macroevolution or not?
macro evolution has to be able to produce novel morphology.
A wing has to be built from a limb,
a leg from a fin.
Macro-evolution has to demonstrate how the increase of information occurred. Something more than "a long time did it".
Where did the new information come from to build entirely novel structures, like
photoreceptor cells complex. That simple first eye. Photoreceptor cells are blind to selection unless there is transmission, reception and translation of the signals. Otherwise the organism has no advantage.
Macro-E has to demonstrate how a sensory system like this can be built randomly without knowledge of purpose.
flagellum motor? How does macro-E build these systems one piece at a time if they are blind to selection until they are built and working?
Edited by idscience, : No reason given.

This message is a reply to:
 Message 65 by Trixie, posted 03-02-2012 5:43 AM Trixie has replied

Replies to this message:
 Message 68 by Tangle, posted 03-02-2012 6:26 AM idscience has replied
 Message 69 by Panda, posted 03-02-2012 6:59 AM idscience has replied
 Message 70 by Huntard, posted 03-02-2012 7:18 AM idscience has replied
 Message 74 by Trixie, posted 03-02-2012 7:49 AM idscience has not replied
 Message 76 by RAZD, posted 03-02-2012 8:00 AM idscience has replied
 Message 89 by Taq, posted 03-02-2012 12:33 PM idscience has not replied

  
idscience
Member (Idle past 4435 days)
Posts: 40
Joined: 03-01-2012


Message 92 of 164 (654646)
03-02-2012 3:47 PM
Reply to: Message 68 by Tangle
03-02-2012 6:26 AM


Re: so can you define macroevolution or not?
As these are standard ID arguments - in fact the eye 'problem' was posed by Darwin himself - that have been answered many times
the only answers to the eye, are blanket statements of this evolved to that. No scientist anywhere has discovered a chemical pathway from nothing to a photoreceptor. That was my only question. Nothing to do with the eye. Please keep your replies specific to the topic or it will get very confusing.
How does mutation get to the photoreceptor? no one knows, it is just excepted and expected. That is not the science you would let an ID'r use for proof.

This message is a reply to:
 Message 68 by Tangle, posted 03-02-2012 6:26 AM Tangle has not replied

Replies to this message:
 Message 125 by caffeine, posted 03-05-2012 10:30 AM idscience has not replied

  
idscience
Member (Idle past 4435 days)
Posts: 40
Joined: 03-01-2012


Message 93 of 164 (654647)
03-02-2012 3:51 PM
Reply to: Message 69 by Panda
03-02-2012 6:59 AM


Re: so can you define macroevolution or not?
What do you think macro-evolution is?
Provide a definition and then we can answer your questions.
Another post with no information. The def of macro is changes above the level of species. According to many evolution experts, speciation is macro-evolution, so that is no help. Does not get me to my questions.
photoreceptor pathway?
flagellum motor?
how are they built by a blind undirected process?

This message is a reply to:
 Message 69 by Panda, posted 03-02-2012 6:59 AM Panda has not replied

Replies to this message:
 Message 102 by RAZD, posted 03-02-2012 4:48 PM idscience has not replied

  
idscience
Member (Idle past 4435 days)
Posts: 40
Joined: 03-01-2012


Message 94 of 164 (654648)
03-02-2012 3:56 PM
Reply to: Message 70 by Huntard
03-02-2012 7:18 AM


Re: so can you define macroevolution or not?
Mutations.
Really? that is your answer?
When I posted here, you guys were all over me about citing sources. With all the jibber jabber that has gone on since, only one dude has offered a paper for me to look at.
Since there are a hundred of you shooting from the hip and only one of me, I am only going to respond to relevant replies with sources to back up any rebuts. I can't spend the day here.
My purpose was to give evolution a fair shake on my site with the best evidence it has to offer. I was hoping I could have got that here, but it seems like your more interested in slagging ID, that sharing specific reasons why you believe what you believe.

This message is a reply to:
 Message 70 by Huntard, posted 03-02-2012 7:18 AM Huntard has replied

Replies to this message:
 Message 95 by Percy, posted 03-02-2012 4:11 PM idscience has not replied
 Message 97 by crashfrog, posted 03-02-2012 4:21 PM idscience has not replied
 Message 113 by Drosophilla, posted 03-02-2012 6:02 PM idscience has not replied
 Message 117 by Huntard, posted 03-02-2012 10:45 PM idscience has not replied

  
idscience
Member (Idle past 4435 days)
Posts: 40
Joined: 03-01-2012


Message 96 of 164 (654651)
03-02-2012 4:19 PM
Reply to: Message 72 by RAZD
03-02-2012 7:29 AM


Re: so can you define macroevolution or not?
If you new the definition for macroevolution that scientists use you would not say that it was an hypothesis.
Because speciation as stated before, is considered (by scientists) to be macro-evolution, it does not get me to the evidence I am looking for. A fish, that's only difference to another is that it cannot breed with it, is not much of a change.
Fortunately evolutionary scientists have come up with a definition that allows them to claim macro as a fact. If everyone agrees that is the line between micro and macro that still doesn't answer morphological change.
It is only a logical not a scientific argument that micro and macro are the same only that one takes billions of years. That is an argument of convenience, not science.
Does anyone have a pathway to develop a photoreceptor, or a flagellum motor?
I can accept for argument sake that evolution does not have a pathway yet to explain those particular systems. Not having an answer to those does not destroy the hypothesis. So I would be interested in any complex components or systems that have been built by a Darwinian process.
macro is a hypothesis because it is based on assumption that similarity = common ancestry. It stands on assertion, not facts.
"A hypothesis is a logical supposition, a reasonable guess, an educated conjecture. It provides a tentative explanation for a phenomenon under investigation."
Untitled Document

This message is a reply to:
 Message 72 by RAZD, posted 03-02-2012 7:29 AM RAZD has replied

Replies to this message:
 Message 115 by RAZD, posted 03-02-2012 9:06 PM idscience has not replied

  
idscience
Member (Idle past 4435 days)
Posts: 40
Joined: 03-01-2012


Message 98 of 164 (654653)
03-02-2012 4:23 PM
Reply to: Message 75 by Percy
03-02-2012 7:54 AM


Re: Please define macroevolution first.
You seem to have a different view, that the designer steps in and creates entire organs and limbs all at once within a single generation. Is that correct? If so, how do you reconcile your views with Behe's, especially since your view is contradicted by the evidence, for example, for the gradual evolution of modern limbs from the fins of ancient fish.
wrong, that is not what I said. You guys are doing a great job of bogging this down and trying to define the conversation on your own terms. I will continue to wait and see if there are any actual legitimate points.

This message is a reply to:
 Message 75 by Percy, posted 03-02-2012 7:54 AM Percy has seen this message but not replied

Replies to this message:
 Message 100 by Admin, posted 03-02-2012 4:34 PM idscience has not replied

  
idscience
Member (Idle past 4435 days)
Posts: 40
Joined: 03-01-2012


Message 99 of 164 (654654)
03-02-2012 4:29 PM
Reply to: Message 76 by RAZD
03-02-2012 8:00 AM


Re: so can you define macroevolution or not?
Both the bird wing and the bat wing have the same bones in the same order as limbs. What's new about that?
That is common design. My point that you so expertly side stepped is, a birds wing and a lizards leg, are not similar and if macro does not have to produce novel structures....????
Macroevolution does not need to use the term "information" at all, and
(b) you now need to define "information" in a way that we can measure and determine whether or not it increases. Scientists avoid this by using terms that are defined and testable.
You spend a lot of time asking me for defintions and explanations while providing non.

This message is a reply to:
 Message 76 by RAZD, posted 03-02-2012 8:00 AM RAZD has replied

Replies to this message:
 Message 116 by RAZD, posted 03-02-2012 9:45 PM idscience has not replied

  
idscience
Member (Idle past 4435 days)
Posts: 40
Joined: 03-01-2012


Message 101 of 164 (654656)
03-02-2012 4:35 PM
Reply to: Message 77 by Philo
03-02-2012 8:08 AM


Re: Is it a duck or what?
Is this an example of macro or micro-evolution? Or just the creator with some sense of humor.
Are you saying this is an example of transition? What about all the other living fossils that have survived hundreds of millions of years with no changes. I would not say the plat is an example of macro, no.
How about mice that start from the same family but grow apart in to two different species of mice that can't reproduce with each other. Is this micro or macro evolution?
How about the mouse is still a mouse. No morphological changes, no intermediary structures or systems. What about all the different species that can breed together? human and Neanderthal for one example. I would consider this micro. A variation, not a transformation.

This message is a reply to:
 Message 77 by Philo, posted 03-02-2012 8:08 AM Philo has not replied

Replies to this message:
 Message 107 by RAZD, posted 03-02-2012 5:08 PM idscience has not replied
 Message 109 by Theodoric, posted 03-02-2012 5:32 PM idscience has not replied

  
Newer Topic | Older Topic
Jump to:


Copyright 2001-2023 by EvC Forum, All Rights Reserved

™ Version 4.2
Innovative software from Qwixotic © 2024