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One of the foundational aspects of science is sharing. Along with a rigorous peer review process studies and findings are published so that wider scientific community can test, assess and prove the quality of research findings. Steven Harper is not really a big fan of science, or other disciplines that base their results in reality (please see Stockwell Day’s imaginary offenders, for which we need to build more prisons). The CBC takes a run at the issue:
“Recent access-to-information documents obtained by PostMedia News reveal that all media inquiries to scientists
Canadian Science: Safe Sane and Censored!
working for Natural Resources Canada must now pass through a Byzantine thicket of “subject matter experts” and the minister’s director of communications — “no exceptions.”
As one bureaucrat warned in an internal email: “What may appear to be a simple request for facts may actually relate to policy or high-profile issues.”
The email simply puts in print what journalists covering the Harper government deal with on a daily basis.”
Thank you Mr. Harper I would tick off the boxes on the promises of an open, transparent, accountable government but I seem to have lost my pen. Or perhaps Mr.Harper has constructed a closed,tightly buttoned, top-down regime that seeks to control all messages put out by the government, to make sure the correct spin is in place. From the Montreal Gazette
“University of Alberta ecologist David Schindler states: “Muzzling under the Harper government is the worst it’s ever been.”
The Vancouver Sun quoted University of Victoria climatologist Andrew Weaver: “The concept of free speech is non-existent at Environment Canada.” Weaver is close to the epicentre. As one who regularly co-authors studies with EC colleagues, he understands the impacts on federal scientists. He calls it “Orwellian,” and says that as a result, “morale is at an all-time low.”
Yep, protecting our rights to free speech, always priority with Harper and his reality challenged band of anti-intellectual populists. Another example:
“NRCan scientist Scott Dallimore co-authored the study, published in the journal Nature on April 1, about a colossal flood that swept across northern Canada 13,000 years ago, when massive ice dams gave way at the end of the last ice age.
The study was considered so newsworthy that two British universities issued releases to alert the international media. It was, however, deemed so sensitive in Ottawa that Dallimore, who works at NRCan’s laboratories outside Victoria, was told he had to wait for clearance from the minister’s office.
Dallimore tried to tell the department’s communications managers the flood study was anything but politically sensitive. “This is a blue sky science paper,” he said, noting: “There are no anticipated links to minerals, energy or anthropogenic climate change.”
But the bureaucrats in Ottawa insisted. “We will have to get the minister’s office approval before going ahead with this interview,” Patti Robson, the department’s media relations manager, wrote after a reporter from Postmedia News approached Dallimore.”
I guess we will just have to be happy with ‘Conservative Approved’ Science.
I am going to use the discussion points found on RichardDawkins.net as the basis of this feature.
Calilasseia is the author of the post and deserves many rich accolades for assembling so much useful information in one spot. This constitutes an open thread of sorts, please leave your opinions and observations in the comment section.
Enjoy!
[20] Teleology/ethics redux.
First, in response to recent posting activity, I’d like to cover the matter of teleology. Which is defined as ‘the doctrine of final purpose’. Basically, teleology erects the assertion (hand in hand with supernaturalism) that the universe and its contents are subject to an externally applied overarching ‘purpose’. This is merely another example of the pervasiveness of the human tendency to project our own intentionality upon our surroundings, a process that our species applied from prehistoric times onwards. The operation thereof is very simple. Humans are beings who think about their actions (well, at least some of us are), and who frequently engage in activities with a specific end goal in mind. As a consequence, when our prehistoric ancestors saw natural forces at work, and saw that those natural forces shaped the landscape (and their own populations), they considered it entirely natural to conclude that this was the work of some entity similar to themselves, namely an entity with internally generated thoughts and goals, acting to achieve those goals. Basically, our prehistoric ancestors fabricated invisible magic men of various species because they didn’t know any better, and in the absence of substantive scientific knowledge, doing so was the only way that they could make sense of a complex, dynamic world. It would take our species a good 200,000 years to reach the point where we could make sense of the world in a proper, rigorous, quantitative manner without erecting such fabrications, and thus, said mythological fabrications have enjoyed far more persistence and persuasiveness than their complete absence of genuine explanatory power warrants.
Teleology is merely an extension of this. Because we have end goals and act to achieve those end goals in the real world, our ancestors assumed that the events around them arising from natural forces had a like origin, and that some sentient intent and planning lay behind them. However, this is merely another of those presuppositions that, in the fullness of time, was found severely wanting when subject to proper, intense critical scientific test. NO evidence has EVER arisen supporting the idea of an externally applied teleology governing the universe and its contents, indeed, with several physical systems, the idea that this is even possible looks decidedly nonsensical, in the light of the fact that those systems are best represented by systems of equations that are highly nonlinear, exhibit extreme sensitivity to initial conditions, and wildly bifurcating behaviour. There is an entire branch of mathematics devoted to the study of such systems, namely the mathematics of chaotic dynamical systems, and even relatively simple, supposedly deterministic systems of equations have been demonstrated to exhibit wide variance in behaviour with only tiny changes in initial conditions. The Verhulst Equation that is used to model population dynamics is a prime example – even small changes in the fecundity parameter in this equation will lead, once the equation enters the bifurcating régime, in wildly different outcomes even if one starts with the same initial conditions. Indeed, once that equation enters the chaotic régime, our ability to predict future behaviour of the system is severely truncated.
Now, if a simple ordinary differential equation can manifest this diversity of behaviour, it doesn’t take much imagining, at least amongst those who paid attention in the requisite classes, to realise that a physical system such as the weather, which is best modelled using the Navier-Stokes Equations among others, is not going to be in any sense ‘directable’, no matter what delusions of grandeur any sentient entity has with respect to this. The Navier-Stokes Equations are not only highly nonlinear interlinked partial differential equations (and in the most general case, tensor differential equations to boot, involving at least one second order tensor quantity), but have proven to be so intractable to attack by mathematicians, that the very existence of a general analytical solution to them remains unknown, despite a century or more of intense labour by the world’s best mathematicians to answer this question. Indeed, anyone who succeeds in this endeavour will win themselves a $1 million prize courtesy of the Clay Mathematical Institute, and immediately find themselves receiving lucrative job offers from aerospace companies such as Boeing to come and help them streamline their supercomputer models of fluid flow. At the moment, Navier-Stokes turbulent flow modelling requires expensive teams of top-class mathematicians, computer scientists, and a $50 million supercomputer as baseline pre-requisites, and those operating in this field will readily tell you that there are limits to how far in future time one can push the models, particularly those using these tools for weather modelling. The idea that the behaviour of a physical system, governed by equations of this sort, is ‘directable’ by any sentience will result in considerable mirth amongst those who know. So if you think your magic man is capable of imposing an overarching teleology upon the universe and its contents, and micro-managing the entire show, those two gentlemen called Navier and Stokes flushed that presupposition down the toilet over 100 years ago.
As a corollary, if there is hard evidence from 300 years of continued scientific endeavour, that an externally applied overarching teleology is not only conspicuous by its absence, but wholly absurd in the light of the divergent behaviour of key physical systems (and that’s before we enter the world of quantum indeterminacy), then likewise, the idea that there exists one, single, overarching set of ethical precepts applied externally to the universe from the same source, a set of precepts that remains unconditionally valid for all time, is similarly ludicrous. Nietzsche castigated philosophers who erected grand, assertion-laden metaphysical systems for the purpose of imposing their pet ethics upon the universe even without the benefit of the latest scientific knowledge, and recognised the basic fallacy underlying this exercise. Modern physics simply propels the fallacy into the realms of Pythonesque absurdity. Apart from the cosmic level of anthropocentric conceit required to erect the notion, that the affairs of one small collection of primates on one small planet, orbiting an average star situated in a nondescript galaxy, are the central reason for the universe being here, there is the central absurdity involved in imposing an overarching set of ethical precepts upon a universe in which the supposedly central characters don’t put in an appearance for over 13 billion years. The monumental metaphysical profligacy this assumes would make William of Ockham barf.
This brings us on to the corollary canard …
I am going to use the discussion points found on RichardDawkins.net as the basis of this feature.
Calilasseia is the author of the post and deserves many rich accolades for assembling so much useful information in one spot. This constitutes an open thread of sorts, please leave your opinions and observations in the comment section.
Enjoy!
[19] The tiresome “design” argument.
Let’s get this straight here. This is nothing more than the resurrection of the Paley’s watchmaker zombie, which stinks even more after 150 years of rotting in the grave than it did when Paley first erected it. Aside from the fact that this argument fails spectacularly because artefacts arising from known manufacturing processes are qualitatively different from the rest of the world, and said artefacts are not self-replicating entities, the entire “design” argument fails for one very important reason. Propagandists for mythology have never presented a proper, rigorous means of testing for “design”, and for that matter, don’t even understand what is needed in order to provide genuine evidence for “design”. The fatuous “it looks designed to me, therefore my magic man did it” argument will, once again, receive the piranha treatment if you make the mistake of deploying it here (see [1] above). Make no mistake, this is nothing more than the typical supernaturalist elevation of ignorance to the level of a metaphysic. The “design” argument consists of nothing more than “I can’t imagine how a natural process could have achieved X, therefore no natural process could have achieved X, therefore magic man did it”. Learn once and for all that reality is not only under no obligation whatsoever to pander to this sort of ignorance and wishful thinking, all too frequently, it sticks the middle finger to said ignorance and wishful thinking.
Now, I’m going to be kind here, and explain what is needed, in order to have genuine evidence for “design”. You need ALL of the following four criteria satisfied, namely:
[19.1] That there exists a detailed, rigorous, robust methodology for segregating entities into the “designed” and “not designed” classes (“It looks designed, therefore magic man” isn’t good enough);
[19.2] That the methodology cited in [19.1] above has been tested upon entities of known provenance, and found to be reliable via said direct empirical test;
[19.3] That the methodology cited in [19.1] above, and determined to be reliable in [19.2] above, is accompanied by a rigorous demonstration of its applicability to specific classes of entity of interest;
[19.4] That the methodology cited in [19.1] above, determined to be reliable in [19.2] above, and determined to be applicable to the requisite class of entities in [19.3] above, yields an unambiguous answer of “designed” for the entities to which it is applied.
Unless you have ALL FOUR of the above criteria fulfilled, you have NO evidence for “design”. Don’t even bother trying to claim otherwise until you’ve spent at least a decade or so devising the rigorous and robust methodology specified as an essential requirement in [19.1] above, because the critical thinkers will know you’re lying. To give you an idea of the magnitude of the task at hand, just fulfilling [19.1] above would constitute a major scientific achievement, and by the time you got to [19.4], you would be in Nobel-winning territory. That is, of course, if you fulfilled [19.1] to [19.3] above properly. If you ever made it to [19.4], your name would be indelibly stamped upon history. The idea that some random poster on the Internet is going to achieve this with nothing more than blind acceptance of mythological assertion to guide him is, needless to say, regarded here as a complete non-starter.
The furour brought about by threatening to burn the koran has made it all the way to youtube as Thunderf00t has recently had to deal with assertions he is ‘bigot’ and endorses genocide for the nations of Islam. Of course, he was misconstrued and most likely misunderstood by the people in question. The key part of Thunderf00t’s message is simply this: We cannot take a step back from our rights to free speech (a cornerstone of civilized society)when they cause a violent reaction in the Islamic world. It is they who have the erroneous expectation that they have the right to apply their religious laws to the rest of the world. Once the centre of learning and advanced civilization the nations of Islam allowed the radical fundamentalists to plunge their world into a backward state of being resembling the Dark Ages (thank you christianity) of old.
When I rail against religion is precisely because of its threat to modernity and civilization. Religious thought is antithetical to most human rights, free speech and progress.
Thunderf00t comes to similar conclusions in his video, but of course multi modally thanks to the wonder known as youtube.
Sociological Images always has something disturbing or depressing. Today is a little of both.
“This also nicely illustrates male privilege in the last panel, and how the worst problems with street harassment often don’t come from the men on the street harassing you – but rather from the prevailing attitudes among society/other men that it’s something you should welcome.”
*sigh*
I am going to use the discussion points found on RichardDawkins.net as the basis of this feature.
Calilasseia is the author of the post and deserves many rich accolades for assembling so much useful information in one spot. This constitutes an open thread of sorts, please leave your opinions and observations in the comment section.
[16] The “evolution is a belief” nonsense.
At this point, it should be sufficient for me to point to [2], [4] and [6] above, and tell those entertaining this fatuous idea to go and learn something. However, I suspect that the attention span of the typical creationist is such that a reminder is needed at this point. And that reminder is now forthcoming.
When scientists provide hard evidence supporting their postulates, in the form of direct empirical tests of the validity of those postulates, “belief” is superfluous to requirements and irrelevant. This has happened time and time and time again in evolutionary biology, and once more, if you can’t be bothered to read the actual scientific papers in question in order to learn this, then you are in no position to critique a theory that has been subject to more thorough critical scrutiny than you can even imagine is possible. Oh, and as an indication of the size of the task ahead of you, if you think you’re hard enough to dismiss the scientific evidence on a case by case basis, you have over a million scientific papers to peruse that have been published in the past 150 years. Be advised that tossing one paper into the bin isn’t enough, you have to toss ALL of them into the bin. Good luck on that one.
Just in case this hasn’t registered here, the critical thinkers regard belief itself as intellectually invalid. If you have to ask why, then again, you are in need of an education, and badly.
As a corollary of the above, I now turn my attention to:
[17] “You only believe in evolution because you hate god”.
Anyone posting this particular piece of drivel, and make no mistake, it IS drivel, is quite frankly beneath deserving of a point of view. Erectors of this sub-amoeboid, cretinous, verminous, pestilential and thoroughly decerebrate cortical faeces are not considered to be worth the small amount of effort required to treat them with utter disdain, let alone the greater effort required to subject them to actual contempt.
Aside from the fact that I have dealt with the “belief” bullshit in [16] above, and aside from the fact that I’ve dealt with the complete failure of supernaturalists to provide any evidence for their pet magic man back in [1] above (yes, you need a proper attention span if you’re going to engage in debate here), and as a corollary of this latter point, we’d like to know how one can “hate” an entity whose very existence has only ever been supported by vacuous apologetics instead of genuine evidence, this particular favourite meme of creationists is singularly retarded because it misses the whole point by several thousand light years. Allow me to remind you all once again, first that the critical thinkers do not regard “belief” as intellectually valid full stop, and that the critical thinkers accept the validity of evolution because REALITY supports it. THAT is what counts here, because it is what counts in professional scientific circles. You can whinge, moan, bitch and bleat all you like with respect to this moronic canard, but be advised that people who paid attention in classes at school regard this canard as one of the most utterly spastic pieces of apologetics in existence, and given the fulminating level of stupidity that has emanated from apologetics over the years, this makes the above canard rather special.
While we’re at it, let’s deal with one polemical argument that was presented to me recently, and one which is again entirely specious. Namely, the argument that evolutionary theory was erected “to kill off the idea of a creator”. Er, no it wasn’t. Anyone who follows the actual history of the development of evolutionary theory will know that it was erected to provide an explanation for observed biodiversity, and to provide an explanation for observed dynamic change in populations of living organisms. I know that creationists love to erect specious doctrine-centred arguments such as this (which dovetails with the doctrine-centred thinking and specious apologetics covered in [15] above), but such specious doctrine-centred arguments are, not to put too fine a point on it, blatant lies. Just because creationists can’t accept that someone might alight upon a view of the world that doesn’t rely upon doctrinal presuppositions doesn’t mean that such a view cannot exist. But then, the entire creationist argument consists of asserting that the world conforms to their ignorant wishful thinking, so it’s no surprise that they adopt the same view with respect to the development of scientific theories. So, if you erect any of the “you hate god” or other specious polemical pseudo-arguments here, be prepared to endure much mockery for doing so, especially if you do so after being directed here and told to learn from this.
I am going to use the discussion points found on RichardDawkins.net as the basis of this feature.
Calilasseia is the author of the post and deserves many rich accolades for assembling so much useful information in one spot. This constitutes an open thread of sorts, please leave your opinions and observations in the comment section.
Enjoy!
[14] The “no transitional forms” canard.
In order to deal with this one, I have the following to ask. Namely:
[1] Have you ever studied comparative anatomy in detail, at a proper, accredited academic institution?
[2] Do you understand rigorously what is meant by “species”?
[3] Do you understand even the basics of inheritance and population genetics?
[4] Do you understand the basics of the workings of meiosis?
If you cannot answer “yes” to all four of the above, then you are in no position to erect this canard. And, canard it is, as anyone with a proper understanding of the dynamic nature of species will readily understand, a topic I have posted at length on in the past. Indeed, you only have to ask yourself the following question, “Am I identical to either of my parents?” in order to alight quickly upon why this canard IS a canard. Your own family photo album supplies you with the answer here. YOU are a “transitional form” between your parents and your offspring, should you have any offspring.
[15] The “evolutionist” canard (with “Darwinist” side salad).
Now, if there is one guaranteed way for a creationist to establish that he or she is here for no other reason than to propagandise for a doctrine, it’s the deployment of that most viscerally hated of words in the lexicon, namely, evolutionist. I have posted about this so often here, that I was surprised to find that I’d missed it out of the original list, but I had more pressing concerns to attend to when compiling the list originally. However, having been reminded of it, now is the time to nail this one to the ground with a stake through its heart once and for all.
There is no such thing as an “evolutionist”. Why do I say this? Simple. Because the word has become thoroughly debased through creationist abuse thereof, and in my view, deserves to be struck from the language forever. For those who need the requisite education, there exist evolutionary biologists, namely the scientific professionals who devote decades of their lives to understanding the biosphere and conducting research into appropriate biological phenomena, and those outside that specialist professional remit who accept the reality-based, evidence-based case that they present in their peer reviewed scientific papers for their postulates. The word “evolutionist” is a discoursive elision, erected by creationists for a very specific and utterly mendacious purpose, namely to suggest that valid evolutionary science is a “doctrine”, and that those who accept its postulates do so merely as a priori “assumptions” (see [3] above). This is manifestly false, as anyone who has actually read the peer reviewed scientific literature is eminently well placed to understand. The idea that there exists some sort of “symmetry” between valid, evidence-based, reality-based science (evolutionary biology) and assertion-laden, mythology-based doctrine (creationism) is FALSE. Evolutionary biology, like every other branch of science, tests assertions and presuppositions to destruction, which is why creationism was tossed into the bin 150 years ago (see [2] above). When creationists can provide methodologically rigorous empirical tests of their assertions, the critical thinkers will sit up and take notice.
Furthermore, with respect to this canard, does the acceptance of the scientifically educated individuals on this board, of the current scientific paradigm for gravity make them “gravitationists”? Does their acceptance of the evidence supporting the germ theory of disease make them “microbists”? Does their acceptance of the validity of Maxwell’s Equations make them “electromagnetists”? Does their acceptance of of the validity of the work of Planck, Bohr, Schrödinger, Dirac and a dozen others in the relevant field make them “quantumists”? Does their acceptance of the validity of the astrophysical model for star formation and the processes that take place inside stars make them “stellarists”? If you are unable to see the absurdity inherent in this, then you are in no position to tell people here that professional scientists have got it wrong, whilst ignorant Bronze Age nomads writing mythology 3,000 years ago got it right.
While we’re at it, let’s deal with the duplicitous side salad known as “Darwinist”. The critical thinkers here know why this particular discoursive elision is erected, and the reason is related to the above. Basically, “Darwinist” is erected for the specific purpose of suggesting that the only reason people accept evolution is because they bow uncritically to Darwin as an authority figure. This is, not to put too fine a point on it, droolingly encephalitic drivel of a particularly suppurating order. Let’s provide a much needed education once and for all here.
Darwin is regarded as historically important because he founded the scientific discipline of evolutionary biology, and in the process, converted biology from a cataloguing exercise into a proper empirical science. The reason Darwin is considered important is NOT because he is regarded uncritically as an “authority figure” – the critical thinkers leave this sort of starry-eyed gazing to followers of the likes of William Lane Craig. Darwin is regarded as important because he was the first person to pay serious attention to reality with respect to the biosphere, with respect to the business of determining mechanisms for its development, and the first to engage in diligent intellectual labour for the purpose of establishing that reality supported his postulates with respect to the biosphere. In other words, instead of sitting around accepting uncritically mythological blind assertion, he got off his arse, rolled up his sleeves, did the hard work, put in the long hours performing the research and gathering the real world data, and then spending long hours determining what would falsify his ideas and determining in a rigorous manner that no such falsification existed. For those who are unaware of this, the requisite labour swallowed up twenty years of his life, which is par for the course for a scientist introducing a new paradigm to the world. THAT is why he is regarded as important, because he expended colossal amounts of labour ensuring that REALITY supported his ideas. That’s the ONLY reason ANY scientist acquires a reputation for being a towering contributor to the field, because said scientist toils unceasingly for many years, in some cases whole decades, ensuring that his ideas are supported by reality in a methodologically rigorous fashion.
Additionally, just in case this idea hasn’t crossed the mind of any creationist posting here, evolutionary biology has moved on in the 150 years since Darwin, and whilst his historical role is rightly recognised, the critical thinkers have also recognised that more recent developments have taken place that would leave Darwin’s eyes out on stalks if he were around to see them. The contributors to the field after Darwin are numerous, and include individuals who contributed to the development of other branches of science making advances in evolutionary theory possible. Individuals such as Ronald Fisher, who developed the mathematical tools required to make sense of vast swathes of biological data (heard of analysis of variance? Fisher invented it), or Theodosius Dobzhansky, who combined theoretical imagination with empirical rigour, and who, amongst other developments, provided science with a documented instance of speciation in the laboratory. Other seminal contributors included Müller (who trashed Behe’s nonsense six decades before Behe was born), E. O. Wilson, Ernst Mayr, Motoo Kimura, Stephen Jay Gould, Niles Eldredge, J. B. S. Haldane, Richard Lewontin, Sewall Wright, Jerry Coyne, Carl Woese, Kenneth Miller, and they’re just the ones I can list off the top of my head. Pick up any half-decent collection of scientific papers from the past 100 years, and dozens more names can be added to that list.
So, anyone who wants to be regarded as an extremely low-grade chew toy here only has to erect the “evolutionist” or “Darwinist” canard, and they will guarantee this end result.
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