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The MathGrrl files: Reestablishing what we know

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MathGrrl’s friends have been discussing her recent post( here), on measuring complex specified information, which garnered 324 comments and counting.*

Not being a mathie, I couldn’t follow most of the discussion here, but certain turns in the discussion reminded me of something I’d heard before:

If design is a part of nature, then the design is embedded in life as information. But many people are not used to thinking in terms of an immaterial quantity like information. As G.C. Williams writes: “Information doesn’t have mass or charge or length in millimeters. Likewise, matter doesn’t have bytes. You can’t measure so much gold in so many bytes. It doesn’t have redundancy, or fidelity, or any of the other descriptors we apply to information. This dearth of shared descriptors makes matter and information two separate domains of existence, which have to be discussed separately, in their own terms.”- quoted in By Design or by Chance?. P. 234.

The reason the materialist doesn’t see how information can’t just “appear” is that materialism, which undergirds everything else he believes, never took information into account. So he can treat it as magic, as something that “just happens.”

Meanwhile, perhaps junior ID theorists cannot formulate a single definition of complex specified information at present. But it really wouldn’t matter if they could. The materialist would just blink and say, “I’m sorry. This is so confusing.”

I’ve been through this with enough different issues to know that that would be the outcome, for sure.

So, for ID theorists, the goal is not convincing such people or reaching an impasse with them, but formulating definitions that actually lead to new discoveries or clearer understanding of current ones.

A similar thing happened in Isaac Newton’s day, when Newton’s equations for gravity were rejected because they involved action at a distance. And that wasn’t allowed. His “laws” were accepted anyway by working scientists and engineers because they enabled accurate calculations. There is no other way it could have happened.
* And counting: Our practice is to close comments after thirty days, so there’s still time to make a contribution.

Next week, I hope to present an interview with Jonathan Wells on junk DNA.

Comments
johnnyb, I read, with interest, your emphasis on active information (positive, negative and neutral) being key to understanding the Conservation Of Information in complex systems, and was also interested in your desire to do a post on it. In regards to all this I was wondering if you could also clarify the importance of 'prescriptive' information, and its relation to active information: Prescriptive Information (PI)- Abel Semantic (meaningful) information has two subsets: Descriptive and Prescriptive. Prescriptive Information (PI) instructs or directly produces nontrivial formal function (Abel, 2009a). Merely describing a computer chip does not prescribe or produce that chip. Thus mere description needs to be dichotomized from prescription. Computationally halting cybernetic programs and linguistic instructions are examples of Prescriptive Information. “Prescriptive Information (PI) either tells us what choices to make, or it is a recordation of wise choices already made.” (Abel, 2009a) http://www.scitopics.com/Prescriptive_Information_PI.html ,,,, Functional Information (FI) has two subsets of information, Descriptive Information (DI) and Prescriptive Information (PI), Abel, D.L.; Trevors, J.T. 2005, Three subsets of sequence complexity and their relevance to biopolymeric information., Theoretical Biology and Medical Modeling, 2, Open access at http://www.tbiomed.com/content/2/1/29bornagain77
March 28, 2011
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LMAOF @ Jon 52Joseph
March 28, 2011
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WRT Joseph at 51: QEDjon specter
March 28, 2011
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No Jon, that is entirely the realm of the anti-IDists. IOW your bias is showing. Gee just look at the crap I was responding to...Joseph
March 28, 2011
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Joseph
I should be more careful when taking out the trash.
You are determined to be as uncivil as possible, aren't you?jon specter
March 28, 2011
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Collin:
No. CSI is easy to recognize. It may (for sake of argument) not be amenable to calculation yet. But as I’ve said before, light was recognizable before it was calculable (with precision).
But even light could be roughly quantified. Situations with 'no light' could be distinguished from situations with 'lots of light'. Questions like "If I double the amount of lit candles of the same sort, does that roughly double the amount of light?" could be easily answered. So far, CSI doesn't seem to have even gotten that far.jurassicmac
March 27, 2011
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One question that no one seems to be asking is what is the rigorous mathematical definition of natural selection and how do you use that definition to calculate whether or not a species will survive (or evolve) or not.
Excellent point. It is also interesting that the Darwinists have given themselves until the end of time to fill in the gaps in their theory (which has yet to perform a single probability calculation for the arising of new, tightly-coordinated molecular machinery), but ID is expected to have all the answers right now, expressible to the ninth decimal place.Matteo
March 27, 2011
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One question that no one seems to be asking is what is the rigorous mathematical definition of natural selection and how do you use that definition to calculate whether or not a species will survive (or evolve) or not.Collin
March 27, 2011
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QID, I doubt you worry overmuch what the ID proponents here look like, but in any case, its not to worry. Darwin said "gradualism" in 1859 and everyone said "Hell Yeah". Then (virutally) the entire scientific community stared directly at a non-gradual fossil record for the intervening 113 years until Gould and Eldridge finally said "Guess What?" in 1972. Even to this day, the excuses are like flies. Dembski (almost a one man band) began trying to formulize the completely undeniable existence of CSI, what - 10 years ago?Upright BiPed
March 27, 2011
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My two cents. One of the things Mathgrl wants seems to me to be an equation, something like e=mc squared. CSI is not an equation it is an acronym for Complex Specified Information (500 bits). Do we require equations for acronyms? My understanding is that once a specification and pattern is identified then that specification and pattern is subjected to probability analysis to see if it is more than 500 bits. What am I missing here? Vividvividbleau
March 27, 2011
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QuiteID, though I don't pretend to understand the math side of the CSI thing for ID, but I do have a few measures that I use as benchmarks to see if evolution has generated functional complexity (i.e. functional information) over and above what was already present, that have served me well; the 'fitness test'; Is Antibiotic Resistance evidence for evolution? - 'The Fitness Test' - video http://www.metacafe.com/watch/3995248 Testing the Biological Fitness of Antibiotic Resistant Bacteria - 2008 http://www.answersingenesis.org/articles/aid/v2/n1/darwin-at-drugstore Thank Goodness the NCSE Is Wrong: Fitness Costs Are Important to Evolutionary Microbiology Excerpt: it (an antibiotic resistant bacterium) reproduces slower than it did before it was changed. This effect is widely recognized, and is called the fitness cost of antibiotic resistance. It is the existence of these costs and other examples of the limits of evolution that call into question the neo-Darwinian story of macroevolution. http://www.evolutionnews.org/2010/03/thank_goodness_the_ncse_is_wro.html QuiteID since this simple test has never been passed by Darwinists (not even by modern bacteria that was compared to 40 mya ancient bacteria that was revived), I see no reason to presuppose evolution has demonstrated even the most rudimentary plausibility of gaining functional information over and above what was already present! Shoot QuiteID, I don't even know of a single example where a single novel functional protein was generated by Darwinian means (including Szostak's ATP binding proteins since they were 'pathetic') Stephen Meyer - Functional Proteins And Information For Body Plans - video http://www.metacafe.com/watch/4050681 Estimating the prevalence of protein sequences adopting functional enzyme folds: Doug Axe: Excerpt: Combined with the estimated prevalence of plausible hydropathic patterns (for any fold) and of relevant folds for particular functions, this implies the overall prevalence of sequences performing a specific function by any domain-sized fold may be as low as 1 in 10^77, adding to the body of evidence that functional folds require highly extraordinary sequences. http://www.ncbi.nlm.nih.gov/pubmed/15321723 And measuring functional sequence complexity (information) for a single protein is a lot easier, than measuring the CSI for an entire system; Measuring the functional sequence complexity of proteins - Kirk K Durston, David KY Chiu, David L Abel and Jack T Trevors - 2007 Excerpt: We have extended Shannon uncertainty by incorporating the data variable with a functionality variable. The resulting measured unit, which we call Functional bit (Fit), is calculated from the sequence data jointly with the defined functionality variable. To demonstrate the relevance to functional bioinformatics, a method to measure functional sequence complexity was developed and applied to 35 protein families.,,, http://www.tbiomed.com/content/4/1/47 Mathematically Defining Functional Information In Molecular Biology - Kirk Durston - short video http://www.metacafe.com/watch/3995236 Functional information and the emergence of bio-complexity: Robert M. Hazen, Patrick L. Griffin, James M. Carothers, and Jack W. Szostak: Abstract: Complex emergent systems of many interacting components, including complex biological systems, have the potential to perform quantifiable functions. Accordingly, we define 'functional information,' I(Ex), as a measure of system complexity. For a given system and function, x (e.g., a folded RNA sequence that binds to GTP), and degree of function, Ex (e.g., the RNA-GTP binding energy), I(Ex)= -log2 [F(Ex)], where F(Ex) is the fraction of all possible configurations of the system that possess a degree of function > Ex. Functional information, which we illustrate with letter sequences, artificial life, and biopolymers, thus represents the probability that an arbitrary configuration of a system will achieve a specific function to a specified degree. In each case we observe evidence for several distinct solutions with different maximum degrees of function, features that lead to steps in plots of information versus degree of functions. http://genetics.mgh.harvard.edu/szostakweb/publications/Szostak_pdfs/Hazen_etal_PNAS_2007.pdf QuiteID not to mention, besides failing to demonstrate the origination of a 'non-trivial' functional protein, Darwinists have not even shown how a molecular machine could have originated by their 'cobbled together process'; And of course QuiteID, quantum information is now found in proteins, Quantum Information that is 'protein specific' for each unique protein, which of course totally eliminates the probability argument, since quantum information is not reducible to a material basis! i.e. a 'transcendent' cause must be supplied for each instance of 'unique quantum information' that is beyond the capabilities of the material particles themselves to supply for each instance. https://uncommondescent.com/informatics/the-mathgrrl-files-reestablishing-what-we-know/#comment-375283bornagain77
March 27, 2011
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jon specter:
I really don’t think that is appropriate language for a website that is popular among Christian youths.
My apologies to any offended Christian youth. I should be more careful when taking out the trash.Joseph
March 27, 2011
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PaV, you may be right: I hope so. But I don't think the long-term ID advocates in this discussion have acquitted themselves very well. With the notable exception of vjtorley, -- and Denyse -- they have been confusing, contradictory, goal-shifting, and altogether unscientific. Nobody can read this discussion and conclude that there's any settled understanding of CSI or specification in ID theory. It's the Keystone Kops around here.QuiteID
March 27, 2011
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Denyse: Meanwhile, perhaps junior ID theorists cannot formulate a single definition of complex specified information at present. But it really wouldn’t matter if they could. The materialist would just blink and say, “I’m sorry. This is so confusing.” This is exactly the case. That's why I say, if MathGrrl is so interested, then let her do the work. And if she can prove that computer programs have randomly produced CSI, then we'll be happy to debate. But I'm not doing her homework for her. Let's all please note that she has asked for a "rigorous mathematical definition" for 4 programs. If you are trying to understand a concept, you only need 1 example; not 4. But she's trying to make a point. She's not trying to understand. And I, for one, don't care to help her out other than to attempt some answers and to direct her to the sources she should check with AND 'wrestle' with. Specifications have patterns. Let her determine what the patterns are and how they're generated. But as I've demonstrated so easily and so quickly (once I had Schneider's paper), ev doesn't rise to the level of CSI. So why should I, or anybody else, bother to define what CAN'T be defined. If the information is less than 500 bits, then it's NOT CSI. Simple as that. Tell me, MathGrrl---point blank question: the ev program output: does it, or does it not, involve 500 bits of information? If you can't (or won't) answer this question, then there is very little to discuss.PaV
March 27, 2011
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I have to agree with jon specter. Joseph's language has crossed a barrier that has gotten others banned.Muramasa
March 27, 2011
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Joseph at 35, I really don't think that is appropriate language for a website that is popular among Christian youths.jon specter
March 27, 2011
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For those of you who know a lot of math and a lot about CSI, please tell me if what I'm about to say is incorrect. Calculating CSI in some instances is fairly easy to do. Calculating it for other instances is very difficult although possible in principle. Mathgrrl's examples are an example of the latter and no one here is willing to go through the immense amount of work to do it. That does not mean that it's not possible.Collin
March 27, 2011
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Collin - I actually have posting privileges here myself, I just don't make use of them often. You might be interested in some of my older posts. I'll think about putting together a post on active information sometime this week. I'd actually prefer to do a more research-oriented paper first, and then put a summary on UD. Anyway, I'll think on it. JemimaRacktouey - I don't care much any given way for CSI. If someone can make good use of it, then great! If not, then great, too! It's good to find out if something has a flaw early on. In the case of CSI, I think there is both the *measurement* and the *idea*. One can agree with the idea generally, and be in disagreement with the method of measurement. Think of all of the different ways that evolutionists have put together phylogenetic trees. Does the fact that there is more than one method mean that they are in disagreement over whether the tree exists? Of course not. For my own research, I have found Active Information to be easier to use with the types of data available. If someone else's research uses a different metric better, then great!johnnyb
March 27, 2011
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JR:
I’m not sure I quite understand that, but logically if a gene duplication event...
Show me gene duplication events during the origin of life. You don't get to start with that which needs explaining in the first place.Joseph
March 27, 2011
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JR:
I created both. One as the antidote, one as a red herring.
You created a strawman because you are tired of blow-up dolls....Joseph
March 27, 2011
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Collin
I think he stated that the information did not even approach the Upper Probability Bound.
I'm not sure I quite understand that, but logically if a gene duplication event can create N amount of CSI then Y such events can create YxN amounts of CSI. So therefore there is no limit really is there and the 500 bit limit (which is what I think you really mean as the UPB is a very big number indeed) can easily be surpassed if not all at once then in many such events.JemimaRacktouey
March 27, 2011
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Joe,
OK- can nature, operating freely produce either one?
I created both. One as the antidote, one as a red herring.
How do you know? Are we supposed t take your word for it- you hve already proven to be a strawman maker.
It's my example. So by definition you have to "take my word for it". Do you really not know how these things work? In fact both A and B are random noise. It just so happens one set of random noise creates an antidote when fed into my antidote machine.JemimaRacktouey
March 27, 2011
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Jemima, Please read VJTorley's comments in the last thread. I think he stated that the information did not even approach the Upper Probability Bound.Collin
March 27, 2011
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JR: But best to address MathGrrls specific examples I have. MathGrrl refuses to understand that CI is about origins, even to the point of going out of her way to misunderstand her quote-mine of Dembski. And all you can do is act like her parrot. And that is pathetic...Joseph
March 27, 2011
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JR:
For example let’s say that I have A and B, each 500 bits of Shannon Information.
OK- can nature, operating freely produce either one? JR:
A is Specified Information because it is the compressed instructions for an antidote to a poison. B is random noise.
How do you know? Are we supposed t take your word for it- you hve already proven to be a strawman maker. So here we have JR, a known sock puppet and strawman maker, making yet another strawman. JR:
Your “CSI” only works if you know in advance if something is designed,
No.
at least according to your examples
What examples?
The information in A and B did not change, only our knowledge of what it could be used for.
All you have done is make up a nonsensical story, just as Monty Python did here. I am sure you have yourself fooled into thinking you have refuted something though...Joseph
March 27, 2011
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johnnyb, That's all great stuff, thanks. But best to address MathGrrls specific examples I think if you want CSI specifically to gain traction, or rather even just to live up to the claims previously made for it.JemimaRacktouey
March 27, 2011
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JR:
Sure, but all those other people on the thread have read Dembski too and they cannot calculate (or most of them) CSI for the examples.
The examples are still bogus for the reasons provided.Joseph
March 27, 2011
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Joseph
Specified Information is Shannon Information with meaning/ function Complex Specified Information is 500 bits or more of specified information
For example let's say that I have A and B, each 500 bits of Shannon Information. A is Specified Information because it is the compressed instructions for an antidote to a poison. B is random noise. In fact A is Complex Specified Information as it has 500 bits in it! So I get poisoned. I make the antidote. But, oh noes, I die! It turns out that B was the antidote after all. Yet when I look back at A and B it seems to me the only difference between them is the additional meaning I have to assign to them as I know in advance that one is the antidote. It seems "Specified Information" is "knowing more about the information in advance", in this example anyway. Your "CSI" only works if you know in advance if something is designed, at least according to your examples ID Guy. The information in A and B did not change, only our knowledge of what it could be used for. You "metric" of Specified Information tells us nothing in advance. Both either have 500 bits of Specified Information or they don't. Until you know which one is random noise neither do and both do. Very quantum. Very woo. Very you Joe, very confused.JemimaRacktouey
March 27, 2011
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Denise, You should let johnnyb do a post on this research he has done. I think it addresses some of what Mathgrrl was talking about. http://www.blythinstitute.org/images/data/attachments/0000/0005/EstimatingActiveInformationPoster_final.pdfCollin
March 27, 2011
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Another thing to keep in mind is that these things take a long time. ID is only 20 years old. In that other thread people are saying things like real scientists spend their entire careers pursuing something. Is twenty years even enough for an entire career?tragic mishap
March 27, 2011
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