Post by Ambrose Yarwood on Feb 11, 2012 15:17:57 GMT
This is a post which was originally written by Calilasseia, in the Richard Dawkins forum (now closed) in 2009. The link to the original post and discussion is forum.richarddawkins.net/viewtopic.php?f=46&t=98084 and I have included the post here in full, over this and the next post, with permission.
CREATIONISTS-READ THIS
by Calilasseia » Mon Nov 02, 2009 9:02 pm
In order to deal with several of the canards we see resurrected here with tedious regularity at source, I thought it apposite to launch this topic. Where appropriate canards can be dealt with in one spot, so that future propagandists for reality-denial doctrines arising from mythological blind assertion have no excuse for resurrecting them yet again.
Consequently, I have a message for all creationists visiting this forum. If you think that you possess some startlingly new "wisdom" that you think is going to overturn valid scientific theories, then I have news for you. You don't. The canards that you and your ilk erect here all too frequently, are well known, well documented, and have been debunked many times before. This post has been erected specifically to provide you with a single point of reference where you can check this, and find out in advance that your canards ARE canards. Now, since I went to the trouble of compiling this post, and exercised much effort in doing so, the least you can do is exercise the mental effort required to read this post in full, and learn in detail why parroting any of the canards contained in this list will lead to you being regarded with at best disdain, at worst contempt. So, before you launch into your posting careers, study the following in detail, and learn that posting previously debunked nonsense without having performed the requisite research beforehand, to determine whether or not said nonsense has been debunked previously, is regarded here as indolent in the extreme.
So, here goes with the list of canards to avoid when posting here.
[1] Parroting blind assertions does not constitute "evidence".
Let's make this explicit, just so that even the most casual of observers of this thread cannot avoid having noticed it.
Mythology (and I don't care how precious you consider your "holy books" to be, that is what they contain - mythology) merely erects unsupported blind assertions about the world, and presents those blind assertions as if they constituted "axioms" about the world, to be regarded uncritically as eternally true, and never to be questioned. Well, those who wish to adopt this view will find that they are given short shrift here. Because one of the fundamental rules of proper discourse is that whenever an assertion is erected, no one is obliged to regard it as valid unless proper, critically robust supporting evidence is provided for that assertion. Which means independent corroboration from an outside source, or a direct, methodologically rigorous, repeatable empirical demonstration of the validity of that assertion. Without this, any blind assertions, particularly those erected from mythology or mythology-based doctrines, can be dismissed in the same casual manner in which they are tossed into the thread. Failure to provide proper evidential support for blind assertions will result in a poster being regarded as an inconsequential lightweight. Just because you think that mythological blind assertions constitute "axioms" about the world doesn't mean that everyone else does, and you'll soon discover the hard way how much firepower is directed toward those who come here expecting the rest of the forum to genuflect before said blind assertions uncritically. Plus, in the case of supernaturalist blind assertions, parroting these and expecting everyone else to accept them uncritically as established fact in the same way that you did, constitutes preaching, and is a violation of forum rules. Learn quickly to qualify assertions properly when erecting them, unless you wish to be regarded as tediously sanctimonious, boring, and boorishly ill-educated into the bargain.
Oh, and while we're at it, don't bother trying to assert that your favourite invisible magic man is "necessary" for the biosphere or some other observed entity, until you can provide proper, critically robust evidential support for the postulate that your magic man actually exists. Given that 300 years of continuous scientific endeavour has established that the universe is not only comprehensible without needing magic, but is thus comprehensible in precise quantitative terms, you will be well advised to devote some serious time to providing methodologically rigorous support for all assertions concerning magic supernatural entities, because without it, you're fucked from the start.
[2] Science is NOT a branch of apologetics.
Science is as far removed from apologetics as it is possible to be. Science exists to subject erected postulates to empirical test with respect to whether or not those postulates are in accord with observational reality. As a consequence, science is in the business of testing assertions and presuppositions to destruction, Those that fail the requisite tests are discarded. Science modifies its theories to fit reality. Apologetics, on the other hand, consists of erecting convoluted semantic fabrications for the purpose of trying to prop up presuppositions and blind assertions, involves NO empirical testing, and seeks to force-fit reality to the aforementioned presuppositions and blind assertions. Therefore, treating science as if it constitutes a branch of apologetics is dishonest, and those who engage in this pursuit will be regarded with due scorn and derision.
Among the more duplicitous examples of such dishonesty, all too frequently seen here in the past, is quote mining of scientific papers or scientific publications. There are entire websites devoted to the exposure of this particular brand of dishonesty, and anyone making the mistake of erecting quote mines here will have their buttocks handed to them in a sling.
[3] The "assumptions" canard (with "interpretation" side salad).
This is a frequent favourite with creationists, and usually erected for the purpose of attempting to hand-wave away valid science when it happens not to genuflect before their ideological presuppositions. As I have stated in [2] above, science is in the business of testing assumptions and presuppositions to destruction. As an example of destroying creationist apologetics with respect to this canard, I point interested readers to this post, where I destroyed the lies of the laughably named "Answers in Genesis" with respect to their assertion that 14C dating was based upon "assumptions". I've also trashed this canard in detail with respect to radionuclide dating as a whole, so don't even try to go down that road. Likewise, if you try to erect this canard with respect to other valid scientific theories, you will be regarded as dishonest.
Another favourite piece of creationist mendacity is the "interpretation" assertion, which creationist erect for the purpose of suggesting that scientists force-fit data to presuppositions. Apart from the fact that this is manifestly false, it is also defamatory, and a direct slur on the integrity of thousands of honest, hard working scientists, who strive conscientiously and assiduously to ensure that conclusions drawn from real world observational data are robust conclusions to draw. This slur, of course, is yet another example of blatant projection on the part of creationists, who manifestly operate on the basis of presupposition themselves, and appear to be incapable of imagining the very existence of a means of determining substantive knowledge about the world that does not rely upon presupposition. Well, I have news for you. Science does NOT rely upon "presupposition". Indeed, scientists have expended considerable intellectual effort in the direction of ensuring that the conclusions they arrive at are rigorously supported by the data that they present in their published papers. There exists much discourse in the scientific literature on the subject of avoiding fallacious or weak arguments, including much sterling work by people such as Ronald Fisher, who sought during their careers to bring rigour to the use of statistical inference in the physical and life sciences. Indeed, Fisher was responsible for inventing the technique of analysis of variance, which is one of the prime tools used in empirical science with respect to experimental data, and Fisher expended much effort ensuring that inferences drawn using that technique were proper inferences to draw.
Basically, there is only one "interpretation" of the data that matters to scientists, and that is whatever interpretation is supported by reality. Learn this lesson quickly, unless you wish to be regarded as discoursively dishonest on a grand scale.
Meanwhile, as a corollary of [2] above, it is time to address:
[4] Learn what scientists ACTUALLY postulate, not what you think they postulate, or have been told that they postulate by duplicitous apologetics websites.
This dovetails nicely with [3] above (because creationists always assume they know better what scientists postulate than the scientists themselves), and also dovetails to varying degrees with [6], [9], [10], [11], [12] and [13] below. If creationists really want to critique the theory of evolution, then they had better start learning what that theory actually postulates, as opposed to the farcical strawman caricatures thereof erected by authors of duplicitous apologetics. If you cannot be bothered to exercise this basic level of intellectual effort, then don't be surprised if people treat your attempts to erect 3,000 year old mythology, written by ignorant Bronze Age nomads, as being purportedly "superior" to the work of Nobel Laureates, with the scorn and derision such attempts deserve.
[5] Learn the distinction between proof and evidential support.
This is something that supernaturalists never tire of failing to understand, so once and for all, I shall present the distinction here.
Proof is a formal procedure in pure mathematics, and only applicable to that discipline. Proof consists of applying, in an error-free manner, well-defined rules of inference to the axioms of a given mathematical system in order to produce theorems, and thence recursively to those theorems to produce more theorems.
Evidential support consists of providing empirical demonstrations that a given set of postulates is in accord with observational reality. This is the process that is used in the physical sciences in order to build scientific theories. Postulates that are NOT in accord with observational reality are, as stated in [2] above, discarded.
As in [4] above, if you cannot exercise the basic level of intellectual effort required to learn this simple distinction, or worse still, erect fatuous nonsense about "proving" a scientific theory (especially if "prove" is mis-spelt with two 'o's), then expect your posts to be treated as a free fire zone for scathing and withering derision.
[6] Scientific theories are NOT "guesses".
This is a favourite (and wholly duplicitous) canard beloved of creationists, and relies upon the fact that in everyday usage, English words are loaded with a multiplicity of meanings. This is NOT the case in science, where terms used are precisely defined. The precise definition apposite here is the definition of theory. In science, a theory is an integrated explanation for a class of real world observational phenomena of interest, that has been subjected to direct empirical test with respect to its correspondence with observational reality, and which has been found, via such testing, to be in accord with observational reality. It is precisely because scientific theories have been subject to direct empirical test, and have passed said empirical test, that they ARE theories, and consequently enjoy a high status in the world of scientific discourse. As a consequence of the above, anyone who erects the "it's only a theory" canard with respect to evolution will be regarded with well deserved scorn and derision.
[7] The operation of natural processes, and the intellectual labour required to learn about those processes, are two separate entities.
That I have to address this explicitly, and deal with this particular canard, after it had been repeatedly erected by one particular creationist here, after he had been repeatedly schooled upon this, really does make one wonder if some of the people purporting to be in a position to critique valid scientific theories, have ever attended a real science class in their lives, let alone paid attention therein.
Let's knock this particular nonsense on the head once and for all. Just because scientists perform experiments, for the express purpose of determining how a particular natural process operates, and the details of whatever quantitative laws that process obeys, does NOT in any way, shape or form, support "intelligence" at work within those processes. The only "intelligence" in operation here is that of the scientists trying to learn about the natural process under investigation. In order to demonstrate the fatuousness of the converse view, consider gravity. This is a regularly observed real world phenomenon, and, as real world phenomena go, is about as mindless as one can imagine. The idea that "intelligence" is at work when something falls off a cliff is asinine to put it mildly. Now, in order to deduce the quantitative relationships at work when gravity acts upon objects, scientists can perform various experiments, to determine, for example, the speed of impact with which objects strike the ground when dropped from tall structures of varying heights. That they have to do this in order to deduce these quantitative details, and derive the requisite laws operating within the world of gravitational phenomena, does NOT in any way support the idea that "intelligence" is operating within that natural phenomenon itself. Indeed, applied mathematicians can postulate the existence of all manner of alternative forces, obeying different quantitative laws, and determine what would be observed if ever instances of those forces were observed in the real world, but again, this does NOT support for one moment the idea that those forces are innately "intelligent". So those who try to erect this nonsense with respect to experiments in evolutionary biology, or abiogenesis, will again invite much ridicule and laughter.
For those who really want ramming home how absurd this canard is, the online satirical magazine The Onion has published this hilarious piece on "intelligent falling". Anyone who reads this without laughing, and regards the content as a serious exposition of scientific thinking, is in dire need of an education.
As a corollary of the above, I am also required, courtesy of the same creationist who was unable to distinguish between the two, to address this:
[8] Real world observational phenomena, and the theories erected to explain them, are two different entities.
Again, the mere fact that I have to state this explicitly testifies to the scientific ignorance of many of the individuals who come here, purporting to be in a position to tell us that the world's most educated scientists have all got it wrong, and that 3,000 year old mythology has somehow got it right (or 1,400 year old mythology, depending upon your particular religious ideological background).
With respect to evolution, populations of real living organisms have been observed evolving in real time. This is what is meant when the critical thinkers here state that evolution is an observed fact. Real populations of real living organisms have been observed changing over time, and have been documented doing so in the peer reviewed scientific literature. The theory of evolution consists of the postulates erected, and the testable mechanisms arising from those postulates, to explain those observed phenomena. Learn this distinction, or once again, prepare to face much contempt from the critical thinkers here.
This brings me on neatly to:
[9] The infamous "chance" and "random" canards (now with "nothing" side salad).
Few things are more calculated to result in the critical thinkers here regarding a poster as a zero-IQ tosspot with blancmange for brains, than the erection of the "chance" canard. Usually taking the form of "scientists think life arose by chance", or variants thereof such as "you believe life was an accident". This is, not to put too fine a point upon it, bullshit.
What scientists actually postulate, and they postulate this with respect to every observable phenomenon in the universe, is that well defined and testable mechanisms are responsible. Mechanisms that are amenable to empirical test and understanding, and in many cases, amenable to the development of a quantitative theory. Two such quantitative theories, namely general relativity and quantum electrodynamics, are in accord with observational reality to fifteen decimal places. As an aside, when someone can point to an instance of mythology producing something this useful, the critical thinkers will sit up and take notice, and not before.
Likewise, erecting statements such as "random mutation can't produce X", where X is some complex feature of multicellular eukaryote organisms, will also invite much scorn, derision and contempt. First of all, drop the specious apologetic bullshit that "random" means "without rhyme or reason", because it doesn't. In rigorous scientific parlance, "random", with respect to mutations, means "we have insufficient information about the actual process that took place at the requisite time". This is because scientists have known for decades, once again, that mutations arise from well defined natural processes, and indeed, any decent textbook on the subject should list several of these, given that the Wikipedia page on mutations covers the topic in considerable depth. Go here, scroll down to the text "Induced mutations on the molecular level can be caused by:", and read on from that point. When you have done this, and you have learned that scientists have classified a number of well defined chemical reactions leading to mutations, you will be in a position to understand why the critical thinkers here regard the creationist use of "random" to mean "duh, it just happened" with particularly withering disdain. When scientists speak of "random" mutations, what they really mean is "one of these processes took place, but we don't have the detailed observational data to determine which of these processes took place, when it took place, and at what point it took place, in this particular instance. Though of course, anyone with a decent background in research genetics can back-track to an ancestral state for the gene in question. Indeed, as several scientific papers in the literature testify eloquently, resurrecting ancient genes is now a routine part of genetics research.
Then, of course, we have that other brand of nonsense that creationists love to erect, which also fits into this section, namely the fatuous "you believe nothing created the universe" canard, and assorted corollary examples of palsied asininity based upon the same cretinous notion. Which is amply addressed by the above, namely that scientists postulate that well defined and testable natural mechanisms, operating upon the appropriate entities, were responsible for real world observational phenomena. In what fantasy parallel universe does "well defined and testable natural mechanisms, operating upon the appropriate entities" equal "nothing"? If you think that those two are synonyms, then again, you are in serious need of education, and you are in no position to lecture those of us who bothered to acquire one.
[10] Specious and asinine creationist "probability" calculations.
I've already dealt at length with this in this thread. Don't bother posting copy-paste bullshit from Stephen Meyer or other creationist blowhards from the Discovery Institute or AiG with respect to this, because what they have disseminated IS bullshit. So-called "probability" calculations erected by creationists are based upon assumptions that are either [1] never stated so as to avoid having their validity subject to critical scrutiny, or [2] when those assumptions are stated, they are found to be based upon well known fallacies. The link above addresses two of those fallacies in some detail, namely the serial trials fallacy and the "one true sequence" fallacy. If you post bullshit about "probability" supposedly "refuting" evolution or abiogenesis, virtually all of which arises from the same tired, previously debunked sources, then you will simply be setting yourself up as a target for well deserved ridicule.
CREATIONISTS-READ THIS
by Calilasseia » Mon Nov 02, 2009 9:02 pm
In order to deal with several of the canards we see resurrected here with tedious regularity at source, I thought it apposite to launch this topic. Where appropriate canards can be dealt with in one spot, so that future propagandists for reality-denial doctrines arising from mythological blind assertion have no excuse for resurrecting them yet again.
Consequently, I have a message for all creationists visiting this forum. If you think that you possess some startlingly new "wisdom" that you think is going to overturn valid scientific theories, then I have news for you. You don't. The canards that you and your ilk erect here all too frequently, are well known, well documented, and have been debunked many times before. This post has been erected specifically to provide you with a single point of reference where you can check this, and find out in advance that your canards ARE canards. Now, since I went to the trouble of compiling this post, and exercised much effort in doing so, the least you can do is exercise the mental effort required to read this post in full, and learn in detail why parroting any of the canards contained in this list will lead to you being regarded with at best disdain, at worst contempt. So, before you launch into your posting careers, study the following in detail, and learn that posting previously debunked nonsense without having performed the requisite research beforehand, to determine whether or not said nonsense has been debunked previously, is regarded here as indolent in the extreme.
So, here goes with the list of canards to avoid when posting here.
[1] Parroting blind assertions does not constitute "evidence".
Let's make this explicit, just so that even the most casual of observers of this thread cannot avoid having noticed it.
Mythology (and I don't care how precious you consider your "holy books" to be, that is what they contain - mythology) merely erects unsupported blind assertions about the world, and presents those blind assertions as if they constituted "axioms" about the world, to be regarded uncritically as eternally true, and never to be questioned. Well, those who wish to adopt this view will find that they are given short shrift here. Because one of the fundamental rules of proper discourse is that whenever an assertion is erected, no one is obliged to regard it as valid unless proper, critically robust supporting evidence is provided for that assertion. Which means independent corroboration from an outside source, or a direct, methodologically rigorous, repeatable empirical demonstration of the validity of that assertion. Without this, any blind assertions, particularly those erected from mythology or mythology-based doctrines, can be dismissed in the same casual manner in which they are tossed into the thread. Failure to provide proper evidential support for blind assertions will result in a poster being regarded as an inconsequential lightweight. Just because you think that mythological blind assertions constitute "axioms" about the world doesn't mean that everyone else does, and you'll soon discover the hard way how much firepower is directed toward those who come here expecting the rest of the forum to genuflect before said blind assertions uncritically. Plus, in the case of supernaturalist blind assertions, parroting these and expecting everyone else to accept them uncritically as established fact in the same way that you did, constitutes preaching, and is a violation of forum rules. Learn quickly to qualify assertions properly when erecting them, unless you wish to be regarded as tediously sanctimonious, boring, and boorishly ill-educated into the bargain.
Oh, and while we're at it, don't bother trying to assert that your favourite invisible magic man is "necessary" for the biosphere or some other observed entity, until you can provide proper, critically robust evidential support for the postulate that your magic man actually exists. Given that 300 years of continuous scientific endeavour has established that the universe is not only comprehensible without needing magic, but is thus comprehensible in precise quantitative terms, you will be well advised to devote some serious time to providing methodologically rigorous support for all assertions concerning magic supernatural entities, because without it, you're fucked from the start.
[2] Science is NOT a branch of apologetics.
Science is as far removed from apologetics as it is possible to be. Science exists to subject erected postulates to empirical test with respect to whether or not those postulates are in accord with observational reality. As a consequence, science is in the business of testing assertions and presuppositions to destruction, Those that fail the requisite tests are discarded. Science modifies its theories to fit reality. Apologetics, on the other hand, consists of erecting convoluted semantic fabrications for the purpose of trying to prop up presuppositions and blind assertions, involves NO empirical testing, and seeks to force-fit reality to the aforementioned presuppositions and blind assertions. Therefore, treating science as if it constitutes a branch of apologetics is dishonest, and those who engage in this pursuit will be regarded with due scorn and derision.
Among the more duplicitous examples of such dishonesty, all too frequently seen here in the past, is quote mining of scientific papers or scientific publications. There are entire websites devoted to the exposure of this particular brand of dishonesty, and anyone making the mistake of erecting quote mines here will have their buttocks handed to them in a sling.
[3] The "assumptions" canard (with "interpretation" side salad).
This is a frequent favourite with creationists, and usually erected for the purpose of attempting to hand-wave away valid science when it happens not to genuflect before their ideological presuppositions. As I have stated in [2] above, science is in the business of testing assumptions and presuppositions to destruction. As an example of destroying creationist apologetics with respect to this canard, I point interested readers to this post, where I destroyed the lies of the laughably named "Answers in Genesis" with respect to their assertion that 14C dating was based upon "assumptions". I've also trashed this canard in detail with respect to radionuclide dating as a whole, so don't even try to go down that road. Likewise, if you try to erect this canard with respect to other valid scientific theories, you will be regarded as dishonest.
Another favourite piece of creationist mendacity is the "interpretation" assertion, which creationist erect for the purpose of suggesting that scientists force-fit data to presuppositions. Apart from the fact that this is manifestly false, it is also defamatory, and a direct slur on the integrity of thousands of honest, hard working scientists, who strive conscientiously and assiduously to ensure that conclusions drawn from real world observational data are robust conclusions to draw. This slur, of course, is yet another example of blatant projection on the part of creationists, who manifestly operate on the basis of presupposition themselves, and appear to be incapable of imagining the very existence of a means of determining substantive knowledge about the world that does not rely upon presupposition. Well, I have news for you. Science does NOT rely upon "presupposition". Indeed, scientists have expended considerable intellectual effort in the direction of ensuring that the conclusions they arrive at are rigorously supported by the data that they present in their published papers. There exists much discourse in the scientific literature on the subject of avoiding fallacious or weak arguments, including much sterling work by people such as Ronald Fisher, who sought during their careers to bring rigour to the use of statistical inference in the physical and life sciences. Indeed, Fisher was responsible for inventing the technique of analysis of variance, which is one of the prime tools used in empirical science with respect to experimental data, and Fisher expended much effort ensuring that inferences drawn using that technique were proper inferences to draw.
Basically, there is only one "interpretation" of the data that matters to scientists, and that is whatever interpretation is supported by reality. Learn this lesson quickly, unless you wish to be regarded as discoursively dishonest on a grand scale.
Meanwhile, as a corollary of [2] above, it is time to address:
[4] Learn what scientists ACTUALLY postulate, not what you think they postulate, or have been told that they postulate by duplicitous apologetics websites.
This dovetails nicely with [3] above (because creationists always assume they know better what scientists postulate than the scientists themselves), and also dovetails to varying degrees with [6], [9], [10], [11], [12] and [13] below. If creationists really want to critique the theory of evolution, then they had better start learning what that theory actually postulates, as opposed to the farcical strawman caricatures thereof erected by authors of duplicitous apologetics. If you cannot be bothered to exercise this basic level of intellectual effort, then don't be surprised if people treat your attempts to erect 3,000 year old mythology, written by ignorant Bronze Age nomads, as being purportedly "superior" to the work of Nobel Laureates, with the scorn and derision such attempts deserve.
[5] Learn the distinction between proof and evidential support.
This is something that supernaturalists never tire of failing to understand, so once and for all, I shall present the distinction here.
Proof is a formal procedure in pure mathematics, and only applicable to that discipline. Proof consists of applying, in an error-free manner, well-defined rules of inference to the axioms of a given mathematical system in order to produce theorems, and thence recursively to those theorems to produce more theorems.
Evidential support consists of providing empirical demonstrations that a given set of postulates is in accord with observational reality. This is the process that is used in the physical sciences in order to build scientific theories. Postulates that are NOT in accord with observational reality are, as stated in [2] above, discarded.
As in [4] above, if you cannot exercise the basic level of intellectual effort required to learn this simple distinction, or worse still, erect fatuous nonsense about "proving" a scientific theory (especially if "prove" is mis-spelt with two 'o's), then expect your posts to be treated as a free fire zone for scathing and withering derision.
[6] Scientific theories are NOT "guesses".
This is a favourite (and wholly duplicitous) canard beloved of creationists, and relies upon the fact that in everyday usage, English words are loaded with a multiplicity of meanings. This is NOT the case in science, where terms used are precisely defined. The precise definition apposite here is the definition of theory. In science, a theory is an integrated explanation for a class of real world observational phenomena of interest, that has been subjected to direct empirical test with respect to its correspondence with observational reality, and which has been found, via such testing, to be in accord with observational reality. It is precisely because scientific theories have been subject to direct empirical test, and have passed said empirical test, that they ARE theories, and consequently enjoy a high status in the world of scientific discourse. As a consequence of the above, anyone who erects the "it's only a theory" canard with respect to evolution will be regarded with well deserved scorn and derision.
[7] The operation of natural processes, and the intellectual labour required to learn about those processes, are two separate entities.
That I have to address this explicitly, and deal with this particular canard, after it had been repeatedly erected by one particular creationist here, after he had been repeatedly schooled upon this, really does make one wonder if some of the people purporting to be in a position to critique valid scientific theories, have ever attended a real science class in their lives, let alone paid attention therein.
Let's knock this particular nonsense on the head once and for all. Just because scientists perform experiments, for the express purpose of determining how a particular natural process operates, and the details of whatever quantitative laws that process obeys, does NOT in any way, shape or form, support "intelligence" at work within those processes. The only "intelligence" in operation here is that of the scientists trying to learn about the natural process under investigation. In order to demonstrate the fatuousness of the converse view, consider gravity. This is a regularly observed real world phenomenon, and, as real world phenomena go, is about as mindless as one can imagine. The idea that "intelligence" is at work when something falls off a cliff is asinine to put it mildly. Now, in order to deduce the quantitative relationships at work when gravity acts upon objects, scientists can perform various experiments, to determine, for example, the speed of impact with which objects strike the ground when dropped from tall structures of varying heights. That they have to do this in order to deduce these quantitative details, and derive the requisite laws operating within the world of gravitational phenomena, does NOT in any way support the idea that "intelligence" is operating within that natural phenomenon itself. Indeed, applied mathematicians can postulate the existence of all manner of alternative forces, obeying different quantitative laws, and determine what would be observed if ever instances of those forces were observed in the real world, but again, this does NOT support for one moment the idea that those forces are innately "intelligent". So those who try to erect this nonsense with respect to experiments in evolutionary biology, or abiogenesis, will again invite much ridicule and laughter.
For those who really want ramming home how absurd this canard is, the online satirical magazine The Onion has published this hilarious piece on "intelligent falling". Anyone who reads this without laughing, and regards the content as a serious exposition of scientific thinking, is in dire need of an education.
As a corollary of the above, I am also required, courtesy of the same creationist who was unable to distinguish between the two, to address this:
[8] Real world observational phenomena, and the theories erected to explain them, are two different entities.
Again, the mere fact that I have to state this explicitly testifies to the scientific ignorance of many of the individuals who come here, purporting to be in a position to tell us that the world's most educated scientists have all got it wrong, and that 3,000 year old mythology has somehow got it right (or 1,400 year old mythology, depending upon your particular religious ideological background).
With respect to evolution, populations of real living organisms have been observed evolving in real time. This is what is meant when the critical thinkers here state that evolution is an observed fact. Real populations of real living organisms have been observed changing over time, and have been documented doing so in the peer reviewed scientific literature. The theory of evolution consists of the postulates erected, and the testable mechanisms arising from those postulates, to explain those observed phenomena. Learn this distinction, or once again, prepare to face much contempt from the critical thinkers here.
This brings me on neatly to:
[9] The infamous "chance" and "random" canards (now with "nothing" side salad).
Few things are more calculated to result in the critical thinkers here regarding a poster as a zero-IQ tosspot with blancmange for brains, than the erection of the "chance" canard. Usually taking the form of "scientists think life arose by chance", or variants thereof such as "you believe life was an accident". This is, not to put too fine a point upon it, bullshit.
What scientists actually postulate, and they postulate this with respect to every observable phenomenon in the universe, is that well defined and testable mechanisms are responsible. Mechanisms that are amenable to empirical test and understanding, and in many cases, amenable to the development of a quantitative theory. Two such quantitative theories, namely general relativity and quantum electrodynamics, are in accord with observational reality to fifteen decimal places. As an aside, when someone can point to an instance of mythology producing something this useful, the critical thinkers will sit up and take notice, and not before.
Likewise, erecting statements such as "random mutation can't produce X", where X is some complex feature of multicellular eukaryote organisms, will also invite much scorn, derision and contempt. First of all, drop the specious apologetic bullshit that "random" means "without rhyme or reason", because it doesn't. In rigorous scientific parlance, "random", with respect to mutations, means "we have insufficient information about the actual process that took place at the requisite time". This is because scientists have known for decades, once again, that mutations arise from well defined natural processes, and indeed, any decent textbook on the subject should list several of these, given that the Wikipedia page on mutations covers the topic in considerable depth. Go here, scroll down to the text "Induced mutations on the molecular level can be caused by:", and read on from that point. When you have done this, and you have learned that scientists have classified a number of well defined chemical reactions leading to mutations, you will be in a position to understand why the critical thinkers here regard the creationist use of "random" to mean "duh, it just happened" with particularly withering disdain. When scientists speak of "random" mutations, what they really mean is "one of these processes took place, but we don't have the detailed observational data to determine which of these processes took place, when it took place, and at what point it took place, in this particular instance. Though of course, anyone with a decent background in research genetics can back-track to an ancestral state for the gene in question. Indeed, as several scientific papers in the literature testify eloquently, resurrecting ancient genes is now a routine part of genetics research.
Then, of course, we have that other brand of nonsense that creationists love to erect, which also fits into this section, namely the fatuous "you believe nothing created the universe" canard, and assorted corollary examples of palsied asininity based upon the same cretinous notion. Which is amply addressed by the above, namely that scientists postulate that well defined and testable natural mechanisms, operating upon the appropriate entities, were responsible for real world observational phenomena. In what fantasy parallel universe does "well defined and testable natural mechanisms, operating upon the appropriate entities" equal "nothing"? If you think that those two are synonyms, then again, you are in serious need of education, and you are in no position to lecture those of us who bothered to acquire one.
[10] Specious and asinine creationist "probability" calculations.
I've already dealt at length with this in this thread. Don't bother posting copy-paste bullshit from Stephen Meyer or other creationist blowhards from the Discovery Institute or AiG with respect to this, because what they have disseminated IS bullshit. So-called "probability" calculations erected by creationists are based upon assumptions that are either [1] never stated so as to avoid having their validity subject to critical scrutiny, or [2] when those assumptions are stated, they are found to be based upon well known fallacies. The link above addresses two of those fallacies in some detail, namely the serial trials fallacy and the "one true sequence" fallacy. If you post bullshit about "probability" supposedly "refuting" evolution or abiogenesis, virtually all of which arises from the same tired, previously debunked sources, then you will simply be setting yourself up as a target for well deserved ridicule.