Register | Sign In


Understanding through Discussion


EvC Forum active members: 64 (9164 total)
4 online now:
Newest Member: ChatGPT
Post Volume: Total: 916,901 Year: 4,158/9,624 Month: 1,029/974 Week: 356/286 Day: 12/65 Hour: 0/0


Thread  Details

Email This Thread
Newer Topic | Older Topic
  
Author Topic:   Spotting Beretta's "designer" {Now only 1 summation message per member}
PaulK
Member
Posts: 17828
Joined: 01-10-2003
Member Rating: 2.3


Message 17 of 315 (473712)
07-02-2008 8:01 AM
Reply to: Message 11 by subbie
07-01-2008 11:54 PM


Re: Giving ID its due
quote:
In essence, if a structure can be found that cannot have developed through natural processes, wouldn't that force us to conclude that some non-natural, intelligent agent had to be behind it?
To expand on Ned's response a bit.
In practice we could only discover that known natural processes as we understood them, under the conditions which we believe applied could not generate the structure.
Even if we managed to rule out the possibility of unknown natural processes or known processes acting in an unexpected way (due to limits in our understanding or lack or knowledge) - a difficult task - we couldn't conclude that the source was both intelligent and supernatural. Because how can we rule out unintelligent supernatural causes ? Real forensic science avoids that question by relying on methodological naturalism - a point that virtually all IDer's prefer to obscure and avoid.
(As a side note IDer's have a tendency to confuse the natural/artificial dichotomy with the natural/supernatural dichotomy. Methodological naturalism is about the latter and includes the actions of intelligent agents).
To replace evolution ID really needs to have an alternative theory. And it doesn't. With an alternative theory they would not need to rely on arguments from ignorance. With an alternative theory they would not need to falsify evolution in an absolute sense. If they were honest scientists they would not be trying to influence the school curriculum until they had a robust theory that could be shown to be superior to evolutionary alternatives in at least some respects.
To give ID it's due it could have been done on a much more scientific basis. That that is not the case is entirely the fault of the ID movement which cares about science only as a (useful but not necessary) apologetic tool.

This message is a reply to:
 Message 11 by subbie, posted 07-01-2008 11:54 PM subbie has replied

Replies to this message:
 Message 26 by subbie, posted 07-02-2008 7:27 PM PaulK has replied

PaulK
Member
Posts: 17828
Joined: 01-10-2003
Member Rating: 2.3


Message 37 of 315 (473808)
07-03-2008 1:17 AM
Reply to: Message 26 by subbie
07-02-2008 7:27 PM


Re: Giving ID its due
quote:
Well, the conclusions that could be confidently drawn about the nature of the agent, whether it was intelligent or supernatural, would depend entirely on what we saw as an example of a structure that could not have developed by evolution. I'm sure that with a bit of imagination, any of us could describe a hypothetical discovery that would difficult, if not impossible, to explain without resorting to the intervention of an intelligent agent, supernatural or not.
I think that it bears repeating. We have no idea of what an unintelligent supernatural cause could NOT do, therefore we can never eliminate one through negative arguments.
ID's reliance on negative argumentation is a major weakness, and one of the indications that ID is not trying to be scientific.

This message is a reply to:
 Message 26 by subbie, posted 07-02-2008 7:27 PM subbie has not replied

PaulK
Member
Posts: 17828
Joined: 01-10-2003
Member Rating: 2.3


Message 71 of 315 (475271)
07-14-2008 1:25 PM
Reply to: Message 64 by Beretta
07-14-2008 8:43 AM


Re: Natural law vs Intelligent Design
quote:
You should look at William Dembski's argument for specified complexity and elimination of chance as a cause. He has come up with a way of assessing every situation using probability stats to decide causation of anything found in nature. It's well worth considering.
That is overstating it. Dembski's method is a simple eliminative argument. It's only useful in cases where there are problems with positive arguments for design (which aren't part of Dembski's method) and the situation is simple enough that we can identify all the alternatives and calculate probabilities for them.
Unsurprisingly, it has never been successfully applied to biology and is largely ignored even within the ID movement. It's very hard to find cases where it is actually useful.
If that weren't enough, as Dembski has since recognised, a target chosen after the fact is not the same as one chosen in advance. Dembski's notion of specification isn't strong enough to make up the difference. So far as I know this problem has yet to be fixed.

This message is a reply to:
 Message 64 by Beretta, posted 07-14-2008 8:43 AM Beretta has not replied

PaulK
Member
Posts: 17828
Joined: 01-10-2003
Member Rating: 2.3


Message 87 of 315 (475616)
07-17-2008 2:31 AM
Reply to: Message 86 by Beretta
07-17-2008 2:15 AM


Re: Design still needs a designer
Instead of accusing other people of being biased or brainwashed because they don't agree with you perhaps you would like to actually discuss the evidence.
You say that you like Dembski's method of identifying design. Well how about giving us a worked example to show that there really IS design in nature ?

This message is a reply to:
 Message 86 by Beretta, posted 07-17-2008 2:15 AM Beretta has not replied

PaulK
Member
Posts: 17828
Joined: 01-10-2003
Member Rating: 2.3


Message 189 of 315 (477230)
07-31-2008 10:02 AM
Reply to: Message 188 by Beretta
07-31-2008 9:54 AM


Re: God of the gaps fallacy
quote:
The artifact hypothesis squashed by the discovery of perfectly preserved soft bodied embryo fossils below the Cambrian in China. The suggestion that the precursors to the cambrian were soft bodied and thus not preservable no longer holds as an hypothesis.
Where by "squashed" you mean "confirmed". Or haven't you noticed that the discoveries represent creatures only fosilised in special conditions and include the supposedly "missing" precursors ?

This message is a reply to:
 Message 188 by Beretta, posted 07-31-2008 9:54 AM Beretta has not replied

PaulK
Member
Posts: 17828
Joined: 01-10-2003
Member Rating: 2.3


Message 284 of 315 (477879)
08-08-2008 4:53 PM
Reply to: Message 279 by Beretta
08-08-2008 10:00 AM


Re: Detection of Intelligence
Way back in Message 64 you stated that Dembski had a method of detecting design that is "well worth considering". I can't help but notice that actual use of this method is nowhere to be seen in your claimed evidence. Perhaps you would like to explain why.

This message is a reply to:
 Message 279 by Beretta, posted 08-08-2008 10:00 AM Beretta 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