Originally posted by chickenman
the creationist definition of information will change as often as it has to to avoid admitting that increases in information in the genome are possible and have happened
I'm still waiting for an explanation for why my example is either impossible or isn't an increase in information xtreme vision
My references (the Creationists arguments) have not changed - ever. The references Ive posted are the same ones from my first few posts and beyond. Its not my fault you refuse to read them or cannot understand my posts.
Why is it so hard to understand our position concerning information increase? (Which requires a certain
type (qualitative) and
amount (quantitative) held to evolutions own standards, not just a general content [volume] increase) This is really getting too redundant.
Originally posted by Morat
Progress! Now, here's a question. I work with genetic algorithms, mostly on a "for fun" basis. I have documented increases in "meaningful" information. Dawkin's Weasel Program does that, for a simple example, although the fitness function is rather narrow (a specific string).
There are several references available showing the error of Dawkins program (let alone his general argument).
Here is an excerpt from one:
A genetic algorithm (GA) is a computer program that supposedly simulates biological evolution. GAs have found limited application in generating novel engineering solutionsfor example, an electronic circuit that filters out a particular frequency. GAs use mathematical constructs that parallel mutations (random changes in the variables/coefficients), natural selection (elimination of variations in a circuit, for example, that do not move toward the objective of a response to a particular frequency), and even some type of recombination (as happens in sexual reproduction). Because of this, some apologists for evolution claim that these programs show that biological evolution can create the information needed to proceed from less complex to more complex organisms (i.e. with more genetic information).
However, GAs do not mimic or simulate biological evolution because with a GA:
[lists
many problems with GA applied to biological evolution]
Note that we are not saying that mutations and natural selection cannot generate information (see Spetners book, Not by Chance for example). Its just that with real world generation times, real-world sized genomes and real-world organisms which have to survive through multi-dimensional adaptive traits, there has not been enough time to generate even a tiny amount of the biological information seen in living things.
http://www.trueorigin.org/geneticalgorithms1.asp
More available upon request.
Originally posted by Morat
But examples of broader GA applications abound, including open-ended pseudo-life examples whose only goal is enviromental fitness.
Natural selection and adaptation alone are not evolution in the sense we are arguing and, as shown above, do not accurately portray biological evolution as popularized by the secular (
http://www.trueorigin.org/spetner2.asp).
Originally posted by Morat
It frankly seems indisputable, in the light of genetic algorithms, that natural selection and mutation can and do add information.
Theres something to be said about quality and quantity. I can only assume youve been ignoring or misunderstand my previous postings and their references. I never intended to argue a simple increase in information CONTENT (volume).
Originally posted by Morat
Secondly, if we're not using Shannon, what definition of information are we using? And has it been as rigorously defined (and as well tested) as Shannon's?
Its called Information Theory for a reason. Shannons application as defined by the ISO was never meant to be for a biological application despite the fact that they are trying to push it as so. Besides, the whole foundation of these debates is that the standards/fundamentals between the two groups are incongruous.
Originally posted by Morat
Thirdly, I am unsure exactly why a transmitter and reciever have anything to do with information, in this context.
A beam of sunlight contains the same information, whether it is trapped by an astronomer and spectrum information extracted or falls on a sleeping cat.
The information content remains the same.
Well, perhaps you are trying to limit the context in a divide and conquer manner, where as I have distinctly shown that our argument for information increase is not limited to simple increases in content/volume.
Your mistake here is failure to acknowledge application of information. If you lack a transmitter, receiver, or medium then the information is useless (it essentially does not exist). The results of the information are dependent on these three basic elements.
Originally posted by Morat
Finally, if you're not using standard information theory (which it appears you are not), why is your version superior to the standard, and where has it been examined and tested? Has your definition been subject to the same level of scrutiny and use that Shannon's has?
Theres more to Information Theory (and the standards) and its application than you try to put forth. Asking this is the same as has Creation been examined and put to the test as much as Evolution, which is what we are arguing in the first place. This is circular and quite redundant.
Originally posted by Morat
New species arise all the time. It has happened in the lab, and in the wild. Unless you're postulating that God is finicking the genomes real-time, I'd say you've something of a problem.
No, they do not arise all the time, they are discovered and many that are considered to be new species are not new species in the sense of the distinction between an ape and a human, but rather variations of existing ones (defined by their respective ecological environment and their adaptation). For example: a mutated fruit-fly, as much as some evolutionary scientists do not want to believe, is still a fruit fly whether they give a new name or not.
Originally posted by Morat
Unless, of course, you have a different definition of species than biologists.
I have no quarrels with special classification requirements. But trying to make an adapted variation parallel to an ape becoming a man is quite ridiculous.
Originally posted by Morat
Which, if you do, leads to something of a quandry. Because you are no complaining that, for a special definition of information not standard to information theory, evolution cannot create new species, for a definition of species not standard to biology.
The problem is science today tries to reconcile variations and mutations as new species similar to the distinction between apes and man or a lizard and a bird.
Originally posted by Morat
I am not trying to simplify anything. I have simply asked for examples of new information, asked why you reject Shannon information and thus modern Information Theory (instead replacing it with your own version, which is not tested or accepted), and then asked if you were discussing information over a individual genome, or a population's.
There is no "simplification" of the idea, merely three questions designed to garner more information.
First, yes you are simplifying it and dividing up the argument by requiring a distinct example of something we are actually NOT arguing. What it all means and the application cannot be simplified by an example, unless you are willing to accept my requirement of information increase showing how a lizard can become a bird (which is a simple request idea in words, but not in fulfilling) but you will not accept this because you cannot reason with this, so you try to back me into a corner by throwing up a strawman by a loaded-question (but if founded upon ignorance of our position in the first place).
1) You argue natural process give information increases due to random mutations, replication, and natural selection and bring about new complex species from old simple ones, and can explain the diversity in all ecological systems.
2) We argue: No, the new information you would need does not and cannot happen (quantity and quality). Although we do acknowledge mutations, replication and natural selection, youve adapted improper and exclusive reasoning of the observations, which are presupposed from the conclusions, which is a fallacy.
3) You reply: how do mutations, replication, and natural selection NOT increase information?
4) We say: This was not our argument and it implies a simplicity that is not there. This is like asking Is 'a' greater than 'b'? where a and b themselves are being argued.
BTW, here are some quite interesting articles if anyone is interested:
http://www.trueorigin.org/camplist.asp#origin