|
Register | Sign In |
|
QuickSearch
EvC Forum active members: 64 (9164 total) |
| |
ChatGPT | |
Total: 916,902 Year: 4,159/9,624 Month: 1,030/974 Week: 357/286 Day: 0/13 Hour: 0/0 |
Thread ▼ Details |
Member (Idle past 2522 days) Posts: 2965 From: Los Angeles, CA USA Joined: |
|
Thread Info
|
|
|
Author | Topic: Help me understand Intelligent Design | |||||||||||||||||||
PaulK Member Posts: 17828 Joined: Member Rating: 2.3 |
ID is a coalition of various creationists. The leaders seem to be mostly OECs with some YECs (e.g. Paul Nelson).
They try not to talk about it too much (except when speaking in front of religious groups) because if ID were identified as religion it would never be allowed in to science classes in U.S. schools.Also since the entire point of ID is to paper over the cracks between the positions they find it hard to actually get behind any positive proposals (i.e. anything that implies an old earth would be unacceptable to YECs - so it can't be supported). So mostly it's attempts to criticise evolution. And they really haven't done too well at that either. Behe seems to be the only one even trying to do serious work and he isn't getting anywhere.n
|
|||||||||||||||||||
PaulK Member Posts: 17828 Joined: Member Rating: 2.3 |
If ID is to be offered as an alternative to evolution in science classes then it is reasonable to expect that a scientiifc theory of ID would be produced - one that explains the same data as evolution, as well as evolution does, in terms of a designer.
But in fact there is no chance of the ID movement producing such a theory. Mainly because any such theory would have to deal with the desires and capabilities of the proposed designer - and to the vast majority of ID'ers the designer is God.
|
|||||||||||||||||||
PaulK Member Posts: 17828 Joined: Member Rating: 2.3 |
Well there are a number of problems with what you say:
1) ID IS anti-evolution. That's the only thing they DO work on. Behe's IC is an anti-evolution argument. Dembski's CSI would be an anti-evolution argument if he ever did the work required to actually use it to produce an argument. Wells' Icons of Evolution is specifically an attack on evolution and on scientists. 2) Most ID supporters would NOT be happy with a designer who simply initiated the process of evolution. Behe wants the designer to be directly responsible for IC systems somehow. And he's something of a moderate compared to Dembski or Wells or Johnson (although Dembski at least has done a lot of backpedalling over recent years). 3) So long as a designer serves no useful role in theory there is no need to propose one. The comment attributed to Laplace (IIRC) "I have no need of that hypothesis" applies, and so long as it remains true, you've got no valid reason to insist that the possibility of a designer be raised at all. Any more than we should raise the possiiblity of diembodied "Intelligent pullers" to "explain" gravity.
|
|||||||||||||||||||
PaulK Member Posts: 17828 Joined: Member Rating: 2.3 |
1) Can you name any major figures in the ID movement who aren't anti-evolution in some way ? (Even Denton still is to some extent - but he was mainly part of the ID movement for his earlier work).
2) Since ID is a movement it's position is naturally constrained by the position of its members. If most of the leaders AND the vast majority of the members are against something then the movement could never favour it. 3) Since evolution is science, then you have no objection to evolutionary theory being presented as if there were no designer.
|
|||||||||||||||||||
PaulK Member Posts: 17828 Joined: Member Rating: 2.3 |
1) You asserted that some of IDs proponents were anti-evolution. Now you admit that you can't think of a single significant figure in the ID movement who isn't. By your own admission your statement was misleading.
2) Presumably you are claiming to either hold a significant posiiton in the ID movement or that your views are shared by a significant number of members of that movement. If not, your personal beleifs have no bearing on what ID does or does not claim. 3) It wuld bemore correct to say that evolution presmumes the non-existence of a creator that acts in any detectable way, within the domain of evolutionary theory. Just as other scientific theories presume a similar lack of overt interference by undetectable entities..
|
|||||||||||||||||||
PaulK Member Posts: 17828 Joined: Member Rating: 2.3 |
1)
quote: Not true. I used the term "major figure", not "leader". The example I referred to (Denton) was never a leader although his old ideas were influential. The DI IS an anti-evolution organisation. ALL the people I've listed have been associated with the DI (typically at Fellow level or above) 2) By your own admission, then. your personal beliefs are not likely to have any inflence on the position of the ID movement. 3) You're welcome to your opinions.
|
|||||||||||||||||||
PaulK Member Posts: 17828 Joined: Member Rating: 2.3 |
1) Cosmological ID doesn't necessarily contradict evolution. However despite some public backpedalling the mainstream of ID was founded on the notion that we could scientifically prove that God had intervened in the decelopment of life. ID is based on denying evolution and most ID work consists of attacks on evolution.
2) Even if ID were a scientiifc alternative to evolution it would not be appropriate to teach it in science classes until it had progressed to the point of being a serious challenger in scientific circles. Since ID proponents are not willing to do the work needed to make that happen ID can't even be considered a fringe scientific view. 3) The theory of evoution has been heavily tested. 4) Do you mean the public pronouncements of ID or the real beliefs of ID supporters ? In private the majority of the ID leadership appears to consist of Christian Old-Earth creationists. And at least on Christian Young Earth creationist. The affiliation of supporters of ID is harder to work out but it would be surprising if they were not mainly Christians and Creationists - whether Old Earth or Young Earth creationists is harder to tell - ID has certainly tried to recruit YECs but has been denounced by YEC organisations for not taking an explicit YEC line.
|
|||||||||||||||||||
PaulK Member Posts: 17828 Joined: Member Rating: 2.3 |
quote: No, their main goal is to make the U.S. science curriculum more in agreement with their beliefs. Attacking evolution is a tactic.
quote: ID claims to be science but really it isn't even trying to be science. And sicne I'm not a US citizen or resident Bush isn't my president.
quote: In the case of the vast majority becuase it contradicts their religious beliefs. Only a tiny fraction of scientists working in relevant areas support ID.
quote: It's hard to work out what qualifies as ID and what doesn't. YEC and OEC beliefs are explicitly recognised as ID. Raelian beliefs are not. But there seem to be very few ID supporters who aren't some form of creationist.
|
|||||||||||||||||||
PaulK Member Posts: 17828 Joined: Member Rating: 2.3 |
quote: But that ISN'T the real central issue. The REAL issue is whether Sermonti's cliam, repeated by Behe was true or false. And Bottaro took that issue head on. It is false. It is also false to suggest that Bottaro did not address the issue - although there was no detailed explanation because it is so well known:
t is really not hard to imagine that a thin, brownish insect may gradually evolve into a stick-like mimic (center left picture), or that a green insect living among foliage may evolve to resemble leaves (right). This conclusion is further strengthened by the existence of many gradations of stick- and leaf-like crypsis in living insects. And he's right. A greater resemblance to a tick menas a greater chance of not being noticed by a predator. Even a diguise that will nt bear direct examination may be able to pass a casual glance. This is a wel-known issue which is why Sermonti made the claim that he did. Mimciry is no mystery - but mimicry can't work if there is nothing to mimic - an insect can't be mistaken for a leaf if there are no leaves.
quote: That's your complaint about the article ? THat it isn't enough to actually address the subject ? That it must instead be aimed specificially to educate you on every relevant point that you do not understand ?
quote: Since the "flaw" is simply an error on your part - and thereofe completely absent from Bottaro's post - it hardly takes a "fanatical atheist" to ignore it. I
|
|||||||||||||||||||
PaulK Member Posts: 17828 Joined: Member Rating: 2.3 |
quote: It IS the central issue of the article you linked to. That is the chosen subject. You can't legitimately complain about the article just because it deals with a subject other than the one you wanted it to.
quote: That is a peripheral issue to the subject of the essay. It isn't central at all. And the answer - as I pointed out - is that it ISN'T pure chance. There is a selective force favouring camouflage as defence from predators. Thus the non-random element is the selective force which influences which traits are passed on to future generations. The mutations are "random" (in the sense that the probability of their occurrence is not related to their usefulness) but selection ifnluences whether mutations are retained and spread through the gne pool or lost.
|
|||||||||||||||||||
PaulK Member Posts: 17828 Joined: Member Rating: 2.3 |
quote: Let us remeber also that in the previopus post I also pointed out that there were degrees of resemblance. Simply looking enough like a leaf or stick to evade a casual glance or to stand out that much less against the background would be helpful. It is not an all-or-nothing thing - there are degrees of resemblance that are progressively more helpful.
quote: It's a series of mutations spread over a long period of time. As Bottaro pointed out different species have different degrees of resemblance. If there were a non-random force mutating the insects wht wouldn't all species acquire the same degree of resemblance ? Why would some come to look like leaves and others like sticks ?
quote:Maybe ? It's prefectly obvious that Bottaro did not write the articlew specifically to address your education. Sicne the article was about Sermonti's claim and Behe's endorsement of those claims - and neither Sermonti nor Behe raised the point you are trying to argue. So far as can be told they do not challenge the conventional view on the grounds that it could not work in principle. Rather they challenge it on the basis of the claims that Bottaro actually DID answer - e.g. the assertion that the leaf insects were mimicing leaves before any leaves existed. quote: It is perfectly obviosu that you have no grounds for doing so. You ask in another post why people are so "hard" on ID. Well it seems claer that the answer is honesty. Apparently you see something wrong in raising truthful critcicisms of ID but regard the riasing of completely spurious attacks against criticisms of ID as morally required - perhaps even divinely commanded. That's a pretty warped view.
|
|||||||||||||||||||
PaulK Member Posts: 17828 Joined: Member Rating: 2.3 |
quote:That it hapens to be its food is irrelevant. And "mimic" in this case merely refers to a resemblance in appearance. And as you seem to agree this could appear gradually through cumulative selection. And the name is "Bottaro"
quote: Well I haven't seen your explanation, but I don't need to. All it means is that the probability of a mutation occurring is not directly related to whether it would happen to be useful.
quote: Well the eating is a complete red herring, it has absolutely nothing to do with the actual subject. As for the rest of it if you can show that you have an actual argument THAT WOULD ALSO APPLY TO LEAF INSECTS then go for it. But if all you have is the ability to write a silly parody then you don't have a real case.
quote: As I have already told you: selection.
quote:A truly objective mind would not automatically agree that your subjective opinion - which is all you are offering - must be correct. Thus if anyone has shot himself in the foot it is you - by once again betraying your biases quote: Unfortuantely for you, your personal opinions do not constitute proof. Until you can present an objective case your assaults are futile.
quote: As I have stated it is a selective process retaining helpful mutations which shape some lineages of these insects to a more leaf-like shape. And your reference to Fisher is puzzling since Fisher's whole point is that selection CAN do this.
quote:So you respect Fisher so much that you declare that he must be wrong and no objective person could possibly believe him. That doesn't sound much like respect to me. Of course if you actually accepted what FIsher said then Occam's Razor would conclude Natural Selection - given a process known to operate capable of producing the result there is no need to postulate any additional entity. Thus unless you can show that Fisher was wrong your argument utterly fails.
quote: This is very questionable. More likely he did so to undermine attempts to use Behe as an authority. ID supporters with qualifications in the life sciences - and a record of publishing science are quite rare. But by showing that Behe makes claims about biology that are clearly false, Behe is shown to be unreliable as an authority.
quote:Now that really is rubbish. I said nothing about your having read a book by an ID supporter It is a fact that you have accused others of being "hard" on ID.It is a fact that you have attacked an article criticial of ID It is a fact that your attacks are groundless It is a fact that you called people who commented on the article "fanatical atheists" It is a fact that you linked that accusation to the fact that nobody else made the same groundless attack that you did. It is a fact that all of these things appear in this thread. None of these are assumptions. None of these have ANYTHING to do with whether you have or have not read books written by ID supporters.
|
|||||||||||||||||||
PaulK Member Posts: 17828 Joined: Member Rating: 2.3 |
quote: It sounds like the reason you reject what Fisher said is on the grounds that Fisher said it. Is that your only reason ?
|
|||||||||||||||||||
PaulK Member Posts: 17828 Joined: Member Rating: 2.3 |
quote: Is it ? Please make your case that it is.
quote: You are very badly wrong. Firstly you have yet to establish that there is an actual problem here. Simply insisting that your subjective opinion is objective fact is not a valid argument.And you certainly haven't "shut down" my arguments - ignoring them is not good enough. quote: I'm not sure what you are trying to say. Selection has no effect on which mutations occur - and I haven't said that it does. It DOES have an effect on which mutations are retained, and spread through the gene pool. And that is where our argument fails. That is Fisher's point.
quote:As I have stated the answer appears to be yes in the sense that the probability of a mutation is not directly influenced by whether or not it will prove useful in the current environment. quote:That is not what Fisher said. Fisher was talking about the result of selection, and certainly not individual mutations. And that really IS objective. quote:Since your argument relies on grossly misrepresenting Fisher, and in fact the quote from Fisher agrees with my position I'm hardly the one who should be embarrassed. quote:Behe endorsed a major error. And as I have pointed out even Behe and Sermonti - biased against evolution as they are - accept that the "fundamental question" has been answered.
|
|||||||||||||||||||
PaulK Member Posts: 17828 Joined: Member Rating: 2.3 |
quote: Evolution, which combines the effect of selection and mutation.
quote: Wrong. We are arguing about the probability of EVOLUTION producing a bug resembling a leaf.
quote:That is very unclear. After all we are starting off with a "bug-like creature". That is a given for this discussion. We are discussing whether it is possible or not for this species to evolve so that its descendants resemble a leaf. quote: The quote - your quote from Fisher is:
"Natural selection is a mechanism for generating an exceedingly high degree of improbability"
Thus your EHDI is the outcome produced by selection. That is what the quote says.
quote: That is certainly not what Fisher said - the quote does not even mention mutation.
|
|
|
Do Nothing Button
Copyright 2001-2023 by EvC Forum, All Rights Reserved
Version 4.2
Innovative software from Qwixotic © 2024