Posted on 03/13/2002 4:47:26 AM PST by JediGirl
Pseudoscience is a scientific-sounding argument which in fact has no scientific validity whatsoever. This type of argument is based on the fact that the average layperson knows so little about science that he or she is liable to judge a scientific argument solely on its style and presentation (eg- "does it sound scientific?", or "does it incorporate scientific-sounding terms?") for lack of any other method of judging its validity.
Suggested Tactics
This type of creationist argument is difficult for most people to defend against, unless they are fairly knowledgeable about science (that's why it's so popular with creationists- they may not know anything about science, but they're gambling that you don't either). In my case, I simply call upon my knowledge of certain basic scientific principles that I learned in university, but I can't instruct everyone to do this, since not everyone has a technical background.
Therefore, it's difficult for me to recommand tactics for laypeople to counteract this sort of argument, but we should keep in mind that creationist pseudoscience arguments are almost never generated out of the mind of the creationist himself. They all tend to come from the same widely distributed pool of creationist literature, which is one of the reasons that creationists all over the world tend to spout the same pseudoscience arguments. I can offer the following suggestions:
Remember that if your opponent has no direct knowledge of the science involved, and is merely claiming truth because "I read it somewhere", this constitutes a fallacious appeal to authority. Point this out to him. One should always be able to explain the logic and science behind one's argument rather than simply making vague reference to an anonymous source.
Since these arguments are actually second hand arguments, demand to see the original source for his claim. When you see the source, check the credentials of the author. If they aren't fraudulent, check up on the university where the author got his degree. Odds are that the degree is either honorary, or it comes from a cheap diploma mill (or worse yet, one of the many church-run schools set up expressly for the purpose of handing out degrees to creationists). If you don't have the resources to check up on universities, try looking up the Talk.Origins website at www.talkorigins.org, which maintains a list of discredited creationist "experts" and their bogus credentials.
Examples follow:
"Occam's Razor is a scientific principle which says that when faced with two theories, we should always choose the simplest theory. Evolution theory requires billions of years of chemical reactions, environmental effects, and genetic mutations. Creation theory simply says "God did it". Creation theory is obviously simpler, therefore Occam's Razor demands that we must select Creation theory on scientific grounds."
This is perhaps the single most moronic creationist idea I've ever heard (it's also been used to "prove" the existence of God, by arguing that the concept of God is much simpler than the study of science). It's a classic example of creationist pseudoscience. They learn the term "Occam's Razor" and they learn just enough about its definition to abuse it, but they make no effort whatsoever to learn its true meaning.
"Choose the simplest theory" is an oversimplification of the concept of Occam's Razor. The term is named after the 14th century philosopher and theologian William of Occam. It might strike some as strange that a scientific principle might have come from a theologian, but good scientists do not practice appeals to authority or ad hominem attacks. If an idea makes sense, it doesn't matter who it came from, and the universal acceptance of Occam's Razor is a perfect example of that philosophy.
In any case, he argued that we should never "multiply entities unnecessarily". In other words, cut out extraneous terms from an equation. He used that principle (which is really just an argument against redundancy) to show that it was impossible to deduce God's existence through reason alone, so one would have to take it purely on faith. The irony is that a theologian realized that there was no logical basis for God's existence more than 600 years ago but modern fundamentalists still can't figure it out, and actually use his name to "prove" the exact opposite of what he himself argued!
For those who cannot appreciate the simplicity of Occam's Razor in its original form, Isaac Newton restated it thusly: "We are to admit no more causes of natural things than such as are both true and sufficient to explain their appearances." In plain English, when faced with two scientific theories which make the same predictions, choose the simpler theory. Or, as Stephen Hawking put it: "Cut out all the features of the theory which cannot be observed." (taken from A Brief History of Time).
Like all scientific principles, Occam's Razor is accepted not because William of Occam said it, but because it makes sense. You don't need to appeal to authority or take its validity on faith. If you are faced with two competing theories between which you have no other method of deciding, is it not obvious that the theory containing extra or unverifiable terms must therefore contain redundancies? The fact that the simpler theory can accomplish the same descriptive and predictive feats while utilizing fewer terms and not relying on unverifiable or unobservable phenomena is evidence of superiority.
Consider the analogy of two mechanical devices for making widgets. Both perform exactly the same function. In repeated, exhaustive tests, both are shown to produce exactly the same quality of widget, at the same rate, with the same raw materials. Both produce the same amount of waste. Both consume the same amount of electrical power. They cost the same. In other words, their performance is identical in every measurable way. The only noticeable difference is that device #1 is much simpler than device #2. It contains fewer components and mechanisms, and its operating principle is therefore simpler. Which one would you choose?
Suppose the salesman for device #2 is quite upset that you are leaning toward device #1, and he promises to do better. The next day, he returns with a new device (we'll call it device #3) which is completely sealed in black plastic (the classic "black box"). He says it's the latest, most advanced widget-making machine in the world. You feed it electricity and raw materials, and it spits out widgets. Its performance is no different from device #1 and device #2, but it is not user servicable. You can't see inside to figure out how it works, and the salesman refuses to let you see diagrams or schematics, ostensibly because the operation of the machine is beyond both your intellectual capacity and his. The salesman argues that device #3 is actually simpler than both device #1 and #2 because it has just one component: the black box. Does this make sense to you? Again, which device would you choose?
Occam's Razor is merely a name given to a logical and intuitively obvious thought process of eliminating redundancies. It cannot be used to choose between competing theories whose predictions are vastly different, any more than the simplicity of a drill press can be used to prove that it's superior to a fighter plane. Now that we are equipped with an understanding of the reasoning behind Occam's Razor, we can list some of the reasons that it cannot be used to support either creationism or the existence of God:
The use of Occam's Razor to "prove" the existence of God or the validity of Biblical literalism is a classic example of creationist pseudoscience, because it is so emblematic of their method: take a real principle and grossly misinterpret it to mean the exact opposite of what it truly means.
"The second law of thermodynamics makes evolution impossible. It states that complexity cannot be spontaneously created, so it is impossible for natural processes to create a complex organism from a simple organism!"
This is one of the oldest, and most popular creationist pseudoscience arguments. It's been kicking around for more than a century, thanks to general public ignorance of thermodynamics. In fact, it's wrong on so many levels that it's hard to know where to start! Perhaps we should start at the beginning, with the definition of the second law of thermodynamics. According to my engineering thermodynamics textbook, the second law of thermodynamics has two basic postulates:
That's a lot different from "complexity cannot be spontaneously created", isn't it? Big surprise- creationists don't know anything about thermodynamics. Now that we've established their bizarre misconception about the second law of thermodynamics, we should try to understand what strange mental contortions were necessary to go from "the entropy of a closed system cannot decrease" to "complexity cannot be spontaneously created."
Upon further questioning, creationists invariably reveal the following beliefs about the second law:
These three beliefs are all completely wrong, and they all indicate a frightening ignorance of scientific principles. Let us examine each belief separately:
This argument has been so thoroughly disproven, so many times in so many ways, that it's almost comical when people keep bringing it up. They might as well just tattoo their foreheads with the words "scientific ignoramus."
"By taking a random mixture of elements and analysing the probability of elements randomly forming into the correct combinations and orientations to make a simple amino acid, I can show that it is probabilistically impossible for the simplest amino acid to form, never mind the first living cell. Therefore, a Creator must have formed the first organisms, if not all of them."
This argument is invalid for the following reasons:
I should also note that this argument is generally coupled with the fallacious reasoning that "anything we don't understand is proof of divine intervention." Poorly understood phenomena are not invalidations of science- they are opportunities for scientific investigation. If we treat every gap in our understanding as proof of divine intervention, we would be no better than the tribal primitives who attributed divine intervention to everything from solar eclipses to rain. Visit the Probability page if you want to know more.
"Some older species fossils can be found on top of newer fossils. This inconsistency in your so-called 'progressionism' proves that creation theory is correct, since it means that all species were created at the same time."
More bad science, since this only occurs with animal remains that are on the surface. What happens is that severe erosion or a geological upheaval can occasionally expose strata bearing fossils, and of course, when Skippy the Dog runs away and dies near these old fossils, the "Young Earth Creationist" crowd immediately interprets this as disproof of the entire fossil record, the entire field of geology, the age of the Earth, etc.
As usual, their argument is based on ignorance of proper scientific method. This evidence would be disproof of the fossil record if it was impossible to rationalize its existence with that record. However, that is simply not the case. Geologists can examine patterns in the rock to determine whether a region is old or new, cross-cut, the result of upheaval, etc. It is the creationists who will look at a region, assume its age without using proper methodology, and then use fossil findings in that region to "disprove" geology and evolution theory.
"Evolution can explain changes in a species, but where does a whole new species come from? Speciation is the downfall of Evolution Theory!"
This is another case of creationists projecting their own pseudoscientific attitudes onto evolution theory. In this case, they are predisposed to believe that the creation of a species is a sudden, dramatic event at some fixed moment in time. One moment there's species A, and then the next moment there's species B. Much as God created Man from dust, and Eve from Adam's rib, they imagine that "evolutionists" describe evolution creating a man directly from an ape. But evolution theory does not work that way.
Speciation is not a sudden, miraculous transformation from one species to another. The way creationists envision evolution theory, a pregnant female ape went into labour one day and a human being popped out! It is a gross understatement to say that this is a misrepresentation of the truth. In reality, evolution theory merely proposes that a great many small changes eventually caused an animal population to become intersterile with its ancestors.
Of course, this would mean that there should be fossil evidence of various intermediate stages between successful species, and there is. Naturally, creationists explain all of the evidence away by pointing the finger at their favourite whipping boy: the global conspiracy of evil scientists, who work tirelessly to cover up the truth and fabricate false evidence. These people watch "X-Files" too damned much.
"I know we've observed micro-evolution, but what about macro-evolution? There is no evidence for macro-evolution!"
The creationist invention of the terms "macroevolution" and "microevolution" is a good example of how they try to mutilate the terms of science to their own advantage. Biologists do not differentiate between micro-evolution and macro-evolution, any more than mathematicians differentiate between micro-addition and macro-addition.
Their argument that there is no evidence for "macroevolution" is ridiculous because "macroevolution" is simply the result of adding a lot of "microevolution" together, and "microevolution" is, by their own admission, completely supported by various forms of evidence.
The other problem for this argument is that there actually is evidence to directly support what they describe as "macroevolution", and it's called "the fossil record". It's evidence because it is consistent with prediction. Of course, that's not enough for the creationists- they demand direct observation of massive evolutionary change in living animals, even though they know that we would have to observe living animals for millions of years in order to obtain the evidence they seek. Can you see the problem with this demand? It's pretty obvious- they are deliberately asking for a form of evidence which is impossible to obtain (millions of years of direct observation), and ignoring a form of evidence (the fossil record) which is relatively easy to obtain.
The universe operates on tiny processes, affecting tiny particles, which add up in tremendous numbers to cause large changes. If someone is going to claim that a slow, steady process cannot create large-scale changes given sufficient time, he had better provide some evidence and reasoning, rather than simply stating it as a fact and demanding impossible forms of evidence to disprove it. Are we to assume that all gradual processes eventually hit "brick walls" and stop, for mysterious and unknown reasons?
Do we question tectonic plate theory on the basis that we've observed small-scale tectonic plate movement but not large-scale tectonic plate movement? Do we insist that no one should believe in tectonic plate theory until we've been able to observe it for millions of years, so we can see long-distance movements firsthand? Do we deny the possibility of large-scale rock erosion because we've only seen small scale rock erosion? Why would a gradual process like tectonic plate movement, rock erosion, or evolution suddenly stop after an arbitrary length of time? What would make it stop? Why make this ridiculous distinction between "micro-evolution" and "macro-evolution?" Where is the line drawn between the two? What causes the barrier? These are questions that the creationists don't attempt to ask or answer, because like O.J. Simpson's defense lawyers, they're not serious about uncovering the truth. They just want to create "reasonable doubt" in the minds of a gullible audience.
The "microevolution vs macroevolution" argument is an example of creationists projecting their own mentality onto evolution, and then attacking the resulting strawman, ironically, for the very aspects that come from creationism. Creationism describes separate and distinct species: "each according to its kind". Creationists therefore make the same assumption: species are separate, indivisible, and disconnected. When they project this mentality onto evolution, they run into an obvious problem: there is no way for the process of evolution to "jump" over the invisible "barrier" between species. The problem is that they are assuming that this barrier exists! The terms "microevolution" and "macroevolution" are not found in biology; they are creationist inventions. Gradual changes eventually add up, and can turn one species into two, or they can cause a species to change so much that it becomes a distinct species from its predecessors.
As a thought experiment, consider human beings. It is generally assumed that any male/female pair of healthy human beings can produce children. But biological reproduction is a complex process, and it requires great genetic commonality. We know that two modern human beings can produce children, but what about a modern woman and a man from ten thousand years ago? What about a modern woman and a man from fifty thousand years ago? Is there still enough genetic commonality? Species are not delineated by distinct, clear boundaries. Rather, they are defined by intersterility and overt physical characteristics, and there is no "barrier" between species for the process of evolution to hurdle. |
Things aren't always what they appear to be.
The only habitual name-callers here are the evolutionists - they insult the Bible, they insult God, they insult fundamentalists, they insult everyone who disagrees with them. However I have not heard you say a word about them. In fact in the very next post - which has been reported for abuse - you do some pretty viscious name calling yourself. My calling Darwin a charlatan is not name calling, it is a statement of fact as I shall hereby show:
One of the most interesting things about the Origin of the Species is that it gives proof of nothing:
he cannot prove it, but please believe him.
All these causes taken conjointly, must have tended to make the geological record extremely imperfect, and will to a large extent explain why we do not find interminable varieties, connecting together all the extinct and existing forms of life by the finest graduated steps.
He cannot prove it but it's true:
We should not be able to recognise a species as the parent of any one or more species if we were to examine them ever so closely, unless we likewise possessed many of the intermediate links between their past or parent and present states; and these many links we could hardly ever expect to discover, owing to the imperfection of the geological record.
There is no proof but I believe I am correct:
it deserves especial notice that the more important objections relate to questions on which we are confessedly ignorant; nor do we know how ignorant we are. We do not know all the possible transitional gradations between the simplest and the most perfect organs; it cannot be pretended that we know all the varied means of Distribution during the long lapse of years, or that we know how imperfect the Geological Record is. Grave as these several difficulties are, in my judgment
In the future I will be proven right (like Miss Cleo?):
Species and groups of species, which are called aberrant, and which may fancifully be called living fossils, will aid us in forming a picture of the ancient forms of life. Embryology will reveal to us the structure, in some degree obscured, of the prototypes of each great class.
Contradicting what he said before of living fossils:
Judging from the past, we may safely infer that not one living species will transmit its unaltered likeness to a distant futurity.
Both sides prove me right:
it follows, that the amount of organic change in the fossils of consecutive formations probably serves as a fair measure of the lapse of actual time. A number of species, however, keeping in a body might remain for a long period unchanged, whilst within this same period, several of these species, by migrating into new countries and coming into competition with foreign associates, might become modified; so that we must not overrate the accuracy of organic change as a measure of time.
The future again:
In the distant future I see open fields for far more important researches.
Glorification of war and death:
Thus, from the war of nature, from famine and death, the most exalted object which we are capable of conceiving, namely, the production of the higher animals, directly follows. There is grandeur in this view of life
You prove the eye did not evolve
If it could be demonstrated that any complex organ existed, which could not possibly have been formed by numerous, successive, slight modifications, my theory would absolutely break down. But I can find out no such case.
Of course, the great "scientist" Darwin has also been proven wrong numerous times by real science:
1. His racist brachyo-cephalic index for lower species has been shown to be a farce.
2. His numerous statements on apes being the progenitor of man have been shown to be false.
3. His theory that the characteristics of each parent "melded" in the children was proven wrong by Mendellian genetics.
4. The fossil record, 150 years later still does not show gradual evolution.
5. His hero, Malthus, the original chicken little, has been proven wrong by the tenfold increase in humanity while nutrition improved.
So yes, I have plenty of reasons to call Darwin a charlatan. The biggest one of these reasons being that he never gave an iota of proof for macro-evolution and that now, 150 years later, the proof looks even less likely to ever be found than it was when he made his totally unfounded assumption.
I have never used the Bible as proof that evolution is false. This is just a total strawman presented to both attack me and attack Christianity. I do say that there is no way that life could have arisen without a Creator and that once one knows that life itself was created it is totally ridiculous to believe that an almost total impossibility - the evolution of millions of species, with billions of different genes occurred through the agency of a mindless "force" called 'survival of the fittest'. In fact, if one listens to this discussion carefully one sees that the evolutionists, in order to support their theory have to provide their misterious "force" with almost godlike qualities!
If it did, he would have been able to show the bones properly classified as such. He has given quite a few excuses not to do so, you are providing one more excuse. However, neither one of you has given the proof. And no, your Java Man which suddenly morphed into a homo erectus dated some 200,000 years more recently thanks to some animal bones found near the site decades later does not count.
I believe very much in science. That is one of the reasons I do not believe in evolution. I know that science proves its theories, but as you can see in these threads, each time I ask for proof of evolution or some facts of it, I am told that science proves nothing. The evolutionists are prostituting the good name of science (as well as attacking Christianity) with their materialistic/atheistic ideology.
No argument on that point.
Really? I have not seen a single Christian say that the proof that evolution is false is because "Goddidit" as you evolutionists constantly mock. However, I have seen plenty of evolutionists - including you - say that evolution must be true because the answer to a question can never be God. Now that is circular reasoning, not reasoning at all.
I asked for an example of a prediction (i.e. something that is predicted, i.e. to declare or state in advance) made via evolutionary theory and you replied birds don't have mammary glands and frogs don't have feathers. Answers like this are among the things that have caused me to become skeptical of evolution.
Let me try using evolutionary theory to make a prediction: New England will beat St. Louis in Super Bowl XXXVI. On a last second field goal. HEY. IT WORKS.
Let me make another prediction. If a bird with boobs is ever found, evolutionists will declare it to be proof of evolution. And if this bird species was observed to evolve, say in a flock kept in captivity, and it was fertile but was unable to be bred with its relatives, and the species eventually evolved into a bat, I would pretty much accept macro-evolution.
But the objective and undeniable truth is that this has never been observed.
"Rhodesian Man", Homo sapiens (archaic) (was Homo rhodesiensis) Discovered by a laborer in 1921 at Broken Hill in Northern Rhodesia (now Kabwe in Zambia) (Woodward 1921). This was a complete cranium that was very robust, with large brow ridges and a receding forehead. Estimated age is between 200,000 and 125,000 years. The brain size was about 1280 cc. (Creationist arguments)
Perhaps the most remarkable feature of this fossil is that it was found about sixty feet underground at the far end of a shaft in a lead and zinc mine. He was either mining lead and zinc himself or was in the mine shaft at a time when lead and zinc were being mined by other humans -- indicating a very high degree of civilization and technology.
Now, let's look at the so-called proof.
1. It is from an unsigned article in TalkOrigins, not exactly what one calls a source of scientific excellence.
2. Even this author says that the dating can be anywhere from 200,000 years ago to 125,000 years ago. The earliest date for homo sapiens is 100,000 years ago.
3. This is by the admission of the author a "re-classified" fossil, it was homo rhodensis, not homo erectus before the evolutionists needed an erectus to show continuity to homo sapiens after Neanderthal was blown out of the water.
Now Vade, anywhere, with three strikes you are out. However, the best is yet to come:
4. "He was either mining lead and zinc himself or was in the mine shaft at a time when lead and zinc were being mined by other humans". Now this is why this article, this author and TalkOrigins are a total joke. There was absolutely no metallurgy 125,000 years ago. There was no metallurgy 50,000 years ago. There were no mines then at all. There were no cities, there was no civilization. In other words, either the dating is totally bogus, the fossil is a complete fake, or this was some poor soul which got thrown down a mineshaft a few thousand years ago. Whatever the answer, this is not an ancestor of homo sapiens.
"P.S. Would you advise me to tell Murray [his publisher] that my book is not more un-orthodox than the subject makes inevitable. That I do not discuss the origin of man. That I do not bring in any discussion about Genesis, &c, &c., and only give facts, and such conclusions from them as seem to me fair.
Or had I better say nothing to Murray, and assume that he cannot object to this much unorthodoxy, which in fact is not more than any Geological Treatise which runs sharp counter to Genesis."
From: Daniel J. Boorstein, The Discoverers, page 475.
There is a powerful line of evidence showing that species with mammary glands give life birth - all known mammals except the monotremes. Nevertheless life is far more bountiful, far more different, than your ideology provides for. This is only partially about mammaries in dinosaurs. The main point is that paleontology is circular reasoning, it is a self-fullfilling prophecy. It never finds anything new, because it is predicting from the old. It gives assurances of similarity, when very little is indeed known. Whole species, entire skeletons, beautiful drawings, missing links are created from a tooth, a broken skull, a few ankle bones, or a jaw. Paleontology is not science, it is fairy tales. As to the professionalism of these jokers, just look at my post on the Dinosaur and the Turkey sandwich.
They sure are! And each time we are told that this is the last time. Each time we are told that such and such a bone is definite, certain proof of some marvelous evolutionist facts. And then, when no one is looking, when the cameras and the newspapermen are away, in the middle of the night, the bones are revived into another totally different species. Thanks for proving my point (not that it needed any further proof) that paleontology is a joke.
Circular reasoning. Using evolution to prove its own claims. You can only prove evolution with facts - which you have already admitted you do not have any of in this matter.
The framework predicts that animals with mammary glands are live bearing. The framework has been proven wrong by living species - the platypus and the echidna. The framework is that evolution is chasing its tail and making excuses for not being able to prove its assertions.
Oh yes, we should not say that evolution's facts are false. heaven forbid. We must put all evidence against it in a deep Orwellian memory hole. Of course, that does not apply to you. You still keep arguing subjects you have been thoroughly shown to be wrong about (such as proof for no mammary glands on dinosaurs).
Actually something quite similar did happen with archaeopteryx. They declared this dinosaur with feathers the missing link between reptiles and birds. Problem is that archaeopteryx died out tens of millions of years before birds came around. Even evolutionists with all their double-talk could not get past the fact that dead species do not reproduce.
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