Pharyngula

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Monday, September 12, 2005

Hang your head in shame, Grauniad!

The Guardian has published a pathetic interview with Behe. The interviewer, John Sutherland, is clearly out of his depth and allows real howlers to slide by, and in a few cases, even helps Behe along.

But the question is: exactly how did life get here? Was it by natural selection and random mutation or was it by something else? Everybody - even Richard Dawkins - sees design in biology. You see this design when you see co-ordinated parts coming together to perform a function - like in a hand. And so it's the appearance of design that everybody's trying to explain. So that if Darwin's theory doesn't explain it we're left with no other explanation than maybe it really was designed. That's essentially the design argument.

Yes it is; things "look" like they were designed. That's all there is to design, so can we be done with it now? People also see Jesus in a potato chip, but no one with any sense takes that as a credible, legitimate sort of evidence.

JS: Why do you think we should replay the Darwinian controversies of 1860 and the 1925 Scopes monkey trial? MB: Because we have new data. It's because science has advanced since then. We now know what the very foundation of life looks like. It's made up of molecules. Not just molecules but sophisticated molecular machinery.

This is another tired ploy out of the creationist playbook: it "looks" like design, and molecules "look" like machines! Reifying analogies is not a sensible way to do science, Dr Behe.

Irreducible complexity is a problem for Darwinian evolution. Whenever we see these complex functional systems we realise that they have to be designed.

Aaaargh. This is not true: irreducible complexity is not a problem for evolution, even the Darwinian kind. It's been explained before, it's in the FAQ, so it's annoying to see it repeated again and accepted without question by this clueless interviewer. I'm going to explain it one more time. Here's why IC is not a problem and even an accepted outcome of normal genetic processes.

Here's a pathway. Gene product A activates gene product B, which has some autocatalytic function (it activates itself) and which then activates gene product C. Nothing unusual here, this arrangement can be found all over cellular biochemistry, and Behe must know it.

IC evolution

Here's another common event: a gene duplication. An error in replication has made a copy of B, called B'. It's initially identical to B, has the same inputs and outputs, and basically acts like a simple redundant copy. This is probably a neutral event, but can also affect the activity of the pathway.

IC evolution

With a redundant copy, selective constraints are removed from evolution. If B' has a mutation that makes it unreceptive to activation from A (the red arrow from A to B'), the system still works. If that happened in the original pathway, there'd be no way to get to C from A…it would destroy the pathway. With that extra copy, though, there is an alternative path that allows the circuit to reroute around the damage.

IC evolution

Accumulate enough small changes, for instance knocking out all of the red arrows above, and a new, irreducibly complex pathway exists:

A → B → B' → C

Duplication plus loss of function is the simple recipe for getting irreducibly complex systems. Behe looks at that and claims there is no way it can evolve. I've just shown you how it can evolve.

The conclusion of the interview is dazzling in its hubris, and Sutherland obligingly feeds him the creationist position.

JS: Has the National Academy of Science taken an interest?

MB: It takes a position strongly condemning it. The recently retired president, Bruce Albert, sent a letter to all 2,000 members of the NAS essentially naming me.

JS: Did Galileo come to mind?

MB: Yeah. In a way it's flattery.

Galileo? Why does every kook with a stupid idea that gets rejected by scientists compare himself to Galileo?

That statement that he's 'flattered' is remarkable. The letter from Bruce Albert to the NAS is not at all flattering—here's the part where he mentions Behe:

On February 7, 2005, Michael Behe, a founder and leading proponent of the Intelligent Design (ID) movement, published a long Op-Ed in the New York Times in response to an editorial that the Times had released the previous week. In that letter, Dr. Behe claimed that some words I wrote support his view that scientific explanations for the evolution of life on the Earth need to be modified to insert the work of an "intelligent designer".

In my response to the Times, I pointed out that, while my words are reflected correctly in Behe's column, he completely misrepresents the intent of my statement. This is a common tactic among those who are attempting to introduce religious views of the origins of life into the public schools -- or who are trying to undermine the teaching of evolution because of purported "weaknesses" in the theory.

So Behe misinterprets and misrepresents a scientist's work, and when the scientist calls him on the outrage, Behe compares himself to Galileo and is flattered. Why, if he put on clown shoes and mumbled gibberish, and an audience of scientists laughed and threw overripe tomatoes at him, maybe he could get a promotion and be just like Newton and Einstein. Doesn't their fame rest on vacuous pronouncements and garbled scholarship, after all?


Trackback url: http://pharyngula.org/index/trackback/2907/4iL5rSTp/

Comments:
#39619: — 09/12  at  09:23 AM
PZ, and think you and lots of the rest of us ought to pepper the Guardian with letters to the editor, explaining some of Behe's cockups.



#39620: — 09/12  at  09:33 AM
I've posted the following e-mail links on the Fred Barton thread at Panda's Thumb. Bear in mind that the science editor is pretty good, so any angry e-mails should be directed at Katz, who isn't. My suggestion is to ask firmly but politely why on earth they had Sutherland do the interview and not Radford.

"The e-mail address for the readers' editor (ie the ombudsman) is . He's generally pretty good, but I don't know if he's the most appropriate person to contact - he deals more with corrections and ethical breaches. Your best bets are Ian Katz, who edits G2, the section in which the interview ran (and in which Sutherland’s regular column appears), and Tim Radford, who is the science editor. I can't find their or Sutherland's addresses, and there's no standard e-mail format at the Guardian. Try the following, and their equivalent for Katz and Radford : sutherland @guardian.co.uk, , . Alternatively, post a comment at the Editors Blog at http://blogs.guardian.co.uk/editors/"



#39621: — 09/12  at  09:34 AM
Whoops. Forgot the letters page:



's avatar #39622: — 09/12  at  09:34 AM
It's bad enough that you Yanks have to put up with this total rot, but in her Majesty's wonderful Albion this is perfidy, and punishable by strongly worded letters!

Dear Grauniad,

Glad to see you've all learnt to spell, now how's about you learn to think....



#39623: — 09/12  at  09:36 AM
So popular, it's in EvoWiki:

Galilieo Wannabe

Explanation

You commit this fallacy if you compare yourself to Galileo Galilei or another scientist suppressed by authorities or disbelieved by your peers. This is very popular among pseudoscientists.

Countermeasure

A popular answer is, "they laughed at Galileo, they laughed at Columbus, but they also laughed at Bozo the Clown". Indeed, being "suppressed" is not correlated to being right.



#39624: jb "the middleman" — 09/12  at  09:42 AM
Part of the strategy of creationists is to simply repeat, over and over and over, "problems" that have clearly been shown not to be such. Irreducible complexity is one. "Gaps" in the fossil record is another (with the attendant "there is not a single transitional fossil"). Since they have no science, they have no choice in their endeavor, other than to question "problems" of science, and then speak the words so many times that those words become ingrained in the fabric of popular consciousness. The the idea of a "creationist meme" comes up for me. As frustrated as you get having to show, again and again, that there is no "problem", you have to do it to counter the meme. We all have to do it. Including, especially, people like John Sutherland.



#39625: — 09/12  at  09:51 AM
Oddly, PZ doesn't mention what I consider the most egregious line in the interview: "And so it's the appearance of design that everybody's trying to explain. So that if Darwin's theory doesn't explain it we're left with no other explanation than maybe it really was designed."

No, Michael. Let me explain this very slowly. If Darwin's theory doesn't explain it we're left with an infinite number of other hypotheses that could explain it. Nobody with even the vaguest understanding of the scientific method would say what you just said unless they were lying.



#39626: Ali — 09/12  at  10:04 AM
One has to hope that either Sutherland asked the Galileo question tongue-in-cheek, or that he gets demoted to the mail room soon.



#39627: — 09/12  at  10:30 AM
I just hope this isn't some quid pro quo for the Dawkins/Coyne piece last week. The good old Graun has really shot itself in the foot here having trailed bigger and better science coverage - now daily in the main paper and not relegated to a weekly supplement. Another name to contact would be Ben Goldacre and his 'bad science' column. As a Brit and a loyal Guardian reader (and 'Guardian reader' is a definite social category used as a term of abuse by rightwingers)I feel like apologising



#39628: — 09/12  at  10:33 AM
On the (marginally) plus side, at least it wasn't in the science pages, but in the lightweight G2 section



Trackback: Hang your head in shame, Grauniad! Tracked on: The Panda's Thumb (66.15.48.88) at 2005 09 12 10:34:24
PZ Myer at Pharyngula discusses an interview with Behe: The Guardian has published a pathetic interview with Behe. The interviewer, John Sutherland, is clearly out of his depth and allows real howlers to slide by, and in a few...



#39629: mark — 09/12  at  10:37 AM
The second quote seems to imply that the "new data" we have might have been obtained by Creationi, errr..., ID kids, and that evolutionary theory still depends on the observations made by Darwin over 150 years ago. Well, Behe is right that we do have more data, but these data are collected by scientists doing research in evolution, and the results provide even more support for evolutionary theory and our understanding of the processes of evolution.



#39630: Phila — 09/12  at  10:41 AM
Galileo? Why does every kook with a stupid idea that gets rejected by scientists compare himself to Galileo?

Do you mean to say that you don't understand the simple logical steps involved?

Galileo was suppressed by the religious establishment for saying something accurate.

Behe is dismissed by the scientific establishment for pulling stuff out of his ass.

Thus, Behe is just like Galileo. QED.

If you can't understand this, your mind's obviously been ruined by years of Darwinist brainwashing.



#39632: — 09/12  at  10:50 AM
PZMyers wrote:
"Accumulate enough small changes, for instance knocking out all of the red arrows above, and a new, irreducibly complex pathway exists:

A → B → B' → C
Duplication plus loss of function is the simple recipe for getting irreducibly complex systems. Behe looks at that and claims there is no way it can evolve. I've just shown you how it can evolve."

The problem I see here is the lack of simultaneity: i.e., A eventually effects C (whether you have B alone, or B and B', or B, B' and B", etc); but there is a "dt" (delta 't') term in each of these reactions. In the bacterial flagellum, the 'rotor', the 'flagellum', the 'seal', the 'motor', etc, are all there simultaneoulsy: i.e., for EACH "dt." I don't see how the problem is resolved.



#39633: — 09/12  at  10:56 AM
"People also see Jesus in a potato chip, but no one with any sense takes that as a credible, legitimate sort of evidence."

What about seeing Jesus in a plate of spaghetti?

Surely that is evidence of something ...



#39635: — 09/12  at  11:04 AM
MB: The recently retired president, Bruce Albert, sent a letter to all 2,000 members of the NAS essentially naming me.
JS: Did Galileo come to mind?
MB: Yeah. In a way it's flattery.

----------------

Let's be clear: Behe is a fxcking head case.

You can bet that Charlie Manson looked at the attention he received as "flattery," and probably still does.

The biggest difference between Charlie and Behe is that Charlie's plan to change American culture (i.e., "helter skelter") was much more firmly rooted in reality than Behe's creationist garbage.

I think there's quite a bit of mileage to be gained from comparing the Discovery Institute to the Manson Family. Hmmm. I'll need to explore this further.



#39636: Llelldorin — 09/12  at  11:14 AM
Actually, this is item 10 from "A measure for crackpots", Gruenberger, Fred J. Science 145, pp 1413-1415 (1964)

10) Fulton non sequitur--5 points
This is a negative test. The true crackpot can frequently be spotted on this test alone. He proceeds with an argument like this: "They laughed at Fulton. He was right. They're laughing at me. Therefore, I must be an equal genius." It is so obvious, but the Fulton non sequitur keeps recurring.



#39637: — 09/12  at  11:18 AM
Actually, the Guardian has always had a bit of a mixed attitude to Science, especially biology. On the one hand their Thursday science section has been great – full of serious and meaty stuff including, as English Rose has already noted Ben Godacre’s wonderful ‘Bad Science’ column where he took apart all types of pseudoscience with humour and relish. On the other hand the Guardian also regularly prints bullshit articles by Jeremy Rifkin about how mad biologists in pay to evil corporations are putting human brains into mice and doing all sorts of scary stuff with embryonic stem cells. So unfortunately, this interview with Behe is not unprecedented. Oh dear, How embarrassing!



#39638: — 09/12  at  11:25 AM
Oops! I mean 'Ben Goldacre' of course. Sily me!



#39640: spencer — 09/12  at  11:30 AM
Galilieo Wannabe

Wasn't he the goalkeeper for the Kenyan men's national soccer team?



#39645: — 09/12  at  12:00 PM
What's "intelligent"? What's "design"? These are meanings, not data, no two people understand alike.
I know when I design something I have intentions for the way the thing will function. What kind of people can conceive the intentions of a being that transcends existence? Insane people, for one, bad theologians for another.

Frankly, you are fools to rebut ID scientifically. It can't be done. It is theology + math porn.



#39649: — 09/12  at  12:16 PM
John Sutherland is an EngLit academic (at UCL, I think) and absically an amiable old buffer. I suspect "Ideas" is his patch and he fancied starting off with a bit of controversy.

What is also depressing is that as of this week "Life", the science supplement is no more, part of the Berliner down-formatting. Alan Rusbridger, the editor, wrote a piece in the final "Life" supplement assuring us that instead, each day would see a "Science" page in the main section. And this is what we bloody get! (OK, it's not in the main section, but it was all I could find that was vahuely science related, unless one counts "Economics" and I don't)



#39656: — 09/12  at  12:52 PM
There's a nice, if very small piece about a new image of the Milky Way at the very back, and a rather silly piece about ginger people's sensitivity to cold (apparently we feel pain about 6 degrees sooner than brunettes) closer to the front, but that's it as far as I can see. Disappointing so far. I do hope they aren't going to turn Life into a vehicle for selling mp3 player and mobile phone advertising.



#39659: — 09/12  at  01:11 PM
Letter sent to editor etc:

To The Editor:

I was most disappointed to read John Sutherland's irresponsible interview
of Michael Behe. Behe represents a major source of embarrassment to
educated Americans: the fact that a majority of our countrymen, including
our President, are so ignorant of basic scientific principles as to
believe the rhetoric of "intelligent design." While the interview deserves
a thorough point-by-point thrashing, I will in the interest of brevity
address only three major fallacies committed by your journalist:

Sutherland begins the interview by asserting that Darwinism is "just
another theory," betraying his own (considerable) ignorance. To call
evolution a theory implies no uncertainty; rather, a theory is "a coherent
group of general propositions used as principles of explanation for a
class of phenomena" (Barnhart 1948). Gravity is a Theory. Relativity is a
Theory. Evolution by Natural Selection is a Theory. Intelligent design,
conversely, is not.

Sutherland and Behe do Richard Dawkins a number of disservices by
repeatedly misrepresenting his work. These misrepresentations are
compounded by the fact that those citations they take from Dawkins
represent indisputable denunciations of intelligent design. Specifically
referencing The Blind Watchmaker in the manner they did is tanamount to
open libel.

Finally: Sutherland idiotically compared Behe to Galileo. Galileo was
denounced by an ignorant religious body bent on upholding its own
infallibility regardless of evidence to the contrary. Behe denounces an
established scientific theory because it presents evidence contrary of
his, and intelligent design's, tacitly religious agenda. They have nothing
in common.

Respectfully yours, etc.



#39661: — 09/12  at  01:20 PM
Great explanation. You are quite clear when no politics are involved. Being a longtime student of evolution (I'm no creationist or IDer) but I do have a question.
With a redundant copy, selective constraints are removed from evolution

That's the part I don't get. With no selective 'advantage', how does it get passed down? You know, the descendents with an selective advantage tend to survive.



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