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Author Topic:   Evolution is not science
Dr Adequate
Member (Idle past 314 days)
Posts: 16113
Joined: 07-20-2006


Message 15 of 305 (394243)
04-10-2007 1:36 PM
Reply to: Message 1 by City_on_a_Hill
04-09-2007 8:42 PM


"Science is based on repeated Observation"
this simple statement is ignored by many scientists who accept evolution.
No, this simple statement is understood by all scientists who accept evolution.
The evidence for evolution consists entirely of observations which can be repeated as often as you like.
Science limits its focus on the present.
You made that up.
Ever heard of archaeology? Astronomy? Paelentology? Textual criticism? Dendrochronolgy? Paeleolinguistics? Geology? Forensic science? Evolution?
Forensic science is a good case. Do you deny that scientists can use fingerprinting, DNA, fibre analysis, ballistics and so forth to tell us something about a crime they didn't personally witness?
Evolutionist: This man has been shot.
Creationist: How do you know? You weren't there.
Evolutionist: He has a bullet wound in his skull, he has a bullet in his brain, he has scorch marks consistent with gunpowder on his forehead, here's CCTV footage of someone shooting him, there's a strong smell of gunpowder in the air, and look, here's a smoking gun.
Creationist: That's unscientific! It's impossible to know about the past! Your belief that he's been shot is a religion! Waaah!
Evolutionist: If you ever get called for jury service, please recuse yourself on the grounds of idiocy.
"Facts" declared about what allegedly happened billions of years ago are not really facts, but strongly-advocated faith points.
No, they're facts. They're supported by the all evidence.
There may be evidence to back up these "facts" but that evidence can easily be re-interpreted.
If this is so easy, why can't creationists actually do it?
---
But the craziest thing about this whole line of argument is your bizarre assumption that you get to define science.
You might as well have posted: "Many evolutionist doctors think that medicine is about the diagnosis, cure, alleviation and prevention of disease, but really it's about slapping people in the face with a fish."
The people best qualified to know what is and isn't science would be scientists.
Like these people.
Since its first appearance on Earth, life has taken many forms, all of which continue to evolve, in ways which palaeontology and the modern biological and biochemical sciences are describing and independently confirming with increasing precision. Commonalities in the structure of the genetic code of all organisms living today, including humans, clearly indicate their common primordial origin.
--- Albanian Academy of Sciences; National Academy of Exact, Physical and Natural Sciences, Argentina; Australian Academy of Science; Austrian Academy of Sciences; Bangladesh Academy of Sciences; The Royal Academies for Science and the Arts of Belgium; Academy of Sciences and Arts of Bosnia and Herzegovina; Brazilian Academy of Sciences; Bulgarian Academy of Sciences; The Academies of Arts, Humanities and Sciences of Canada; Academia Chilena de Ciencias; Chinese Academy of Sciences; Academia Sinica, China, Taiwan; Colombian Academy of Exact, Physical and Natural Sciences; Croatian Academy of Arts and Sciences; Cuban Academy of Sciences; Academy of Sciences of the Czech Republic; Royal Danish Academy of Sciences and Letters; Academy of Scientific Research and Technology, Egypt; Académie des Sciences, France; Union of German Academies of Sciences and Humanities; The Academy of Athens, Greece; Hungarian Academy of Sciences; Indian National Science Academy; Indonesian Academy of Sciences; Academy of Sciences of the Islamic Republic of Iran; Royal Irish Academy; Israel Academy of Sciences and Humanities; Accademia Nazionale dei Lincei, Italy; Science Council of Japan; Kenya National Academy of Sciences; National Academy of Sciences of the Kyrgyz Republic; Latvian Academy of Sciences; Lithuanian Academy of Sciences; Macedonian Academy of Sciences and Arts; Academia Mexicana de Ciencias; Mongolian Academy of Sciences; Academy of the Kingdom of Morocco; The Royal Netherlands Academy of Arts and Sciences; Academy Council of the Royal Society of New Zealand; Nigerian Academy of Sciences; Pakistan Academy of Sciences; Palestine Academy for Science and Technology; Academia Nacional de Ciencias del Peru; National Academy of Science and Technology, The Philippines; Polish Academy of Sciences; Académie des Sciences et Techniques du Sénégal; Serbian Academy of Sciences and Arts; Singapore National Academy of Sciences; Slovak Academy of Sciences; Slovenian Academy of Sciences and Arts; Academy of Science of South Africa; Royal Academy of Exact, Physical and Natural Sciences of Spain; National Academy of Sciences, Sri Lanka; Royal Swedish Academy of Sciences; Council of the Swiss Scientific Academies; Academy of Sciences, Republic of Tajikistan; Turkish Academy of Sciences; The Uganda National Academy of Sciences; The Royal Society, UK; US National Academy of Sciences; Uzbekistan Academy of Sciences; Academia de Ciencias Físicas, Matemáticas y Naturales de Venezuela; Zimbabwe Academy of Sciences; The Caribbean Academy of Sciences; African Academy of Sciences; The Academy of Sciences for the Developing World (TWAS); The Executive Board of the International Council for Science (ICSU).
Are you really telling me that you know what science is --- and they don't?
Edited by Dr Adequate, : No reason given.
Edited by Dr Adequate, : No reason given.
Edited by Dr Adequate, : No reason given.
Edited by Dr Adequate, : No reason given.
Edited by Dr Adequate, : No reason given.
Edited by Dr Adequate, : No reason given.
Edited by Dr Adequate, : No reason given.

This message is a reply to:
 Message 1 by City_on_a_Hill, posted 04-09-2007 8:42 PM City_on_a_Hill has not replied

Replies to this message:
 Message 21 by Doddy, posted 04-10-2007 7:29 PM Dr Adequate has not replied

Dr Adequate
Member (Idle past 314 days)
Posts: 16113
Joined: 07-20-2006


Message 53 of 305 (394487)
04-11-2007 6:13 PM
Reply to: Message 19 by City_on_a_Hill
04-10-2007 7:19 PM


Re: Refuted. (Again). Next PRATT?
The alleged EVIDENCE is observable. But do you have a time machine? Did you actually SEE the evolution of an unicellular cell to the modern man?
No. Nor have I used a time machine to go back and observe the fall of the Roman Empire, but I know that it happened.
What's your point? Are you really claiming that it's impossible to know anything about the past?
when dealing with the past, assumptions must be made for the evidence to support a specific model.
No. Scientists, unlike creationists, aren't allowed to go around assuming things at random. The other scientists would point at them and laugh.
Edited by Dr Adequate, : No reason given.

This message is a reply to:
 Message 19 by City_on_a_Hill, posted 04-10-2007 7:19 PM City_on_a_Hill has not replied

Dr Adequate
Member (Idle past 314 days)
Posts: 16113
Joined: 07-20-2006


Message 54 of 305 (394492)
04-11-2007 6:26 PM
Reply to: Message 33 by City_on_a_Hill
04-10-2007 8:05 PM


Re: Refuted. (Again). Next PRATT?
Infamous Charles Darwin quote which I'm sure all of you have heard:
”Why then is not every geological formation and every stratum full of such intermediate links? Geology assuredly does not reveal any such finely graduated organic chain; and this, perhaps, is the most obvious and serious objection which can be urged against the theory. The explanation lies, as I believe, in the extreme imperfection of the geological record.’
Yes indeed he did. He said it 150 years ago, when it was true. And it shows the dishonesty and inadequacy of the creationist cause that you need to depend on a quotation which is 150 years out of date.
You might as well quote Galileo to "prove" that Jupiter only has four moons.
---
Incidentally, what makes you think that Darwin did say that? I think he said that 'cos there's lots of evidence that he did, but that's just my dogmatic evolutionairianist "interpretation". As you would doubtless be the first to tell us, it is in fact impossible to know anything about the past without the use of a time machine. Where's your time machine?
---
Well, we are now about 120 years after Darwin and the knowledge of the fossil record has been greatly expanded. We now have a quarter of a million fossil species but the situation hasn’t changed much. The record of evolution is still surprisingly jerky and , ironically, we have even fewer examples of evolutionary transition than we had in Darwin’s time. By this I mean that some of the classic cases of darwinian change in the fossil record, such as the evolution of the horse in North America, have had to be discarded or modified as a result of more detailed information - what appeared to be a nice simple progression when relatively few data were available now appears to be much more complex and much less gradualistic. So Darwin’s problem has not been alleviated in the last 120 years and we still have a record which does show change but one that can hardly be looked upon as the most reasonable consequence of natural selection. Also the major extinctions such as those of the dinosaurs and trilobites are still very puzzling.’
Dr David M. Raup
Possibly that was true in 1979 when he wrote it.
Here's a more up-to-date quote on the same subject.
[i]"Elephants, turtles, whales, birds often have been cited as species where transitional species have not been identified. This is no longer true. We have gained more in the fossil record in the last ten years than in almost the entire previous history of science." (151; cf. Miller, 2003, p. 180).
'One must conclude that, contrary to the established and current wisdom, a scenario describing the genesis of life on earth by chance and natural causes which can be accepted on the basis of fact and not faith, has not yet been written.'
Hubert P. Yockey (Army Pulse Radiation Facility, Aberdeen Proving Ground, Maryland, USA)
He's talking about abiogenesis, not evolution.
”The absence of fossil evidence for intermediary stages between major transitions in organic design, indeed our inability, even in our imagination, to construct functional intermediates in many cases, has been a persistent and nagging problem for gradualistic accounts of evolution.’
Stephen Jay Gould (Professor of Geology and Paleontology, Harvard University)
Here's another quote from Stephen Jay Gould:
"[T]ransitions are often found in the fossil record ... Faced with these facts of evolution and the philosophical bankruptcy of their own position, creationists rely upon distortion and innuendo to buttress their rhetorical claim. If I sound sharp or bitter, indeed I am ”- for I have become a major target of these practices ... it is infuriating to be quoted again and again by creationists -- whether through design or stupidity, I do not know -- as admitting that the fossil record includes no transitional forms. Transitional forms are generally lacking at the species level, but they are abundant between larger groups." (Stephen Jay Gould, Evolution Is A Fact And A Theory)
---
I agree with Stephen Jay Gould --- the reason creationists have to stoop to gutter practices such as this is that they don't have anything left. If you had facts, you'd use facts. But if libel, lies, and distortion are all you've got --- then apparently it's better to abandon your honesty and cling on to your creationism.
Edited by Dr Adequate, : No reason given.
Edited by Dr Adequate, : No reason given.
Edited by Dr Adequate, : No reason given.

This message is a reply to:
 Message 33 by City_on_a_Hill, posted 04-10-2007 8:05 PM City_on_a_Hill has not replied

Dr Adequate
Member (Idle past 314 days)
Posts: 16113
Joined: 07-20-2006


Message 66 of 305 (395024)
04-14-2007 4:16 PM
Reply to: Message 55 by City_on_a_Hill
04-14-2007 10:57 AM


Re: Refuted. (Again). Next PRATT?
There are many scientists who question the theory of evolution. Of course, with any anti-evolutionary ideas censored from classrooms and from well-known "scientific" journals such as Nature and Science, and the "fact" that evolution has "mountains of evidence", it's amazing that there are any creationists out there.
Putting scare quotes around the facts doesn't make them go away.
Science and Nature, for example, are scientific journals. They are the world's most prestigious scientific journals. Calling them "scientific" journals doesn't magically abolish that fact.
Even the most simplest organism have hundreds of thousands of "letters" and hundreds of genes. The amount of information stored in DNA is millions times larger than the most advanced computer can hold.
Oh dear oh dear. I'm afraid someone's been pulling your leg.
I just looked up the figures, and I could store the human genome eight times over on my C drive. And my computer is hardly the world's most sophisticated.
Before you posted rubbish like this, why didn't you spend one moment trying to find out if it was true? Don't you think you have a moral responsibility to find out whether something is true before you declare it in public as fact.
Furthermore, cells must have an incredibly sophisticated editing process to ensure that each gene is reproduced error-free.
Let me guess. You call it "incredibly sophisticated" because you have absolutely no idea how it works.
The fossils simply does not support the theory of evolution. Neither does genetics or the experiments. They are just interpreted so they fit into the evolutionary model.
I'm afraid someone's been lying to you again.
I would suggest once more that before you recite stuff like this in public, you have a moral responsibility to find out whether it's true.
That's simply not true. Many atheists question evolution because it just doesn't add up.
More made-up stuff. Which is why you can't name a single one of these "many" atheists.

This message is a reply to:
 Message 55 by City_on_a_Hill, posted 04-14-2007 10:57 AM City_on_a_Hill has not replied

Replies to this message:
 Message 82 by obvious Child, posted 04-14-2007 7:09 PM Dr Adequate has replied

Dr Adequate
Member (Idle past 314 days)
Posts: 16113
Joined: 07-20-2006


Message 68 of 305 (395026)
04-14-2007 4:22 PM
Reply to: Message 62 by City_on_a_Hill
04-14-2007 11:50 AM


Re: Refuted. (Again). Next PRATT?
Of course there are not infinite ways to interpret evidence. All i'm saying is the theory of evolution is not even kind of close to the best explanation ...
What about transitional fossils? There should be many transitional, yet out of the hundreds of millions found, there's only a few DEBATABLE ones.
Your comment about transitional fossils shows that you've never bothered to find out what the evidence is. So on what basis can you say that evolution is not the best explanation for it?
---
Actually, we may be going off topic. The purpose of this thread, if I recall, was not for an all-round display of creationist ignorance, but to tackle the old "you-can't-know-anything-about-the-past-without-a-time-machine" chestnut.

This message is a reply to:
 Message 62 by City_on_a_Hill, posted 04-14-2007 11:50 AM City_on_a_Hill has not replied

Dr Adequate
Member (Idle past 314 days)
Posts: 16113
Joined: 07-20-2006


Message 76 of 305 (395052)
04-14-2007 7:00 PM
Reply to: Message 69 by City_on_a_Hill
04-14-2007 5:40 PM


Re: Copy Errors
A trait is a characteristic of a population. Mutations cannot produce new traits if the genetic information needed for those traits did not already exist.
Er ... by definition, a mutation can ONLY produce a new trait if the genetic information needed for those traits did not already exist.
Evolution cannot be observed, tested or repeated. Claims that we can observe evidence for the theory of evolution are completely unfounded.
Someone's been lying to you again.
Let me point out once more that before you recite stuff like this, you have an obligation to find out if it's true.
Edited by Dr Adequate, : No reason given.

This message is a reply to:
 Message 69 by City_on_a_Hill, posted 04-14-2007 5:40 PM City_on_a_Hill has not replied

Dr Adequate
Member (Idle past 314 days)
Posts: 16113
Joined: 07-20-2006


Message 77 of 305 (395053)
04-14-2007 7:02 PM
Reply to: Message 73 by City_on_a_Hill
04-14-2007 6:20 PM


Re: You're kidding right?
They're only transitional if you've already assumed the theory of evolution to be correct.
They are, however, intermediate whatever you assume.

This message is a reply to:
 Message 73 by City_on_a_Hill, posted 04-14-2007 6:20 PM City_on_a_Hill has not replied

Dr Adequate
Member (Idle past 314 days)
Posts: 16113
Joined: 07-20-2006


Message 79 of 305 (395055)
04-14-2007 7:04 PM
Reply to: Message 72 by City_on_a_Hill
04-14-2007 6:17 PM


Re: Refuted. (Again). Next PRATT?
When I'm talking about letters, I mean, ACTG, the letters that make up the human genome.
Now find out what "base pairs" means.
Genetic sequences have to be precise. Each of the three billion "letters" has to be right. You can't take one part of the genetic sequences and put it somewhere else.
You'll believe anything, won't you?

This message is a reply to:
 Message 72 by City_on_a_Hill, posted 04-14-2007 6:17 PM City_on_a_Hill has not replied

Dr Adequate
Member (Idle past 314 days)
Posts: 16113
Joined: 07-20-2006


Message 83 of 305 (395059)
04-14-2007 7:14 PM
Reply to: Message 82 by obvious Child
04-14-2007 7:09 PM


Re: Refuted. (Again). Next PRATT?
You only have a 24 gig harddrive?
No, I have a 6 gig hard-drive, and * coughs gently * a byte is eight bits.
I said it wasn't the world's most sophisticated computer, didn't I?
Edited by Dr Adequate, : No reason given.

This message is a reply to:
 Message 82 by obvious Child, posted 04-14-2007 7:09 PM obvious Child has replied

Replies to this message:
 Message 84 by obvious Child, posted 04-14-2007 7:31 PM Dr Adequate has replied

Dr Adequate
Member (Idle past 314 days)
Posts: 16113
Joined: 07-20-2006


Message 85 of 305 (395063)
04-14-2007 7:51 PM
Reply to: Message 84 by obvious Child
04-14-2007 7:31 PM


Storing the human genome
Less.
Look, 3 billion letters = 6 billion bits.
GB stands for gigabyte.
A byte is eight bits.
Perhaps you're thinking of storing only one letter per byte, but you can store four. My way is better.

This message is a reply to:
 Message 84 by obvious Child, posted 04-14-2007 7:31 PM obvious Child has replied

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Dr Adequate
Member (Idle past 314 days)
Posts: 16113
Joined: 07-20-2006


Message 87 of 305 (395067)
04-14-2007 7:58 PM
Reply to: Message 86 by JonF
04-14-2007 7:52 PM


Re: You're kidding right?
That eye evolution article, though sound on how the eye evolved, manages to quote Darwin out of context.
Edited by Dr Adequate, : No reason given.

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Dr Adequate
Member (Idle past 314 days)
Posts: 16113
Joined: 07-20-2006


Message 114 of 305 (428419)
10-16-2007 11:34 AM
Reply to: Message 109 by Medis
10-16-2007 10:19 AM


But then, how can you know a theory to be true?
By comparing theory to observation.
The data from an experiment is nothing more than an observation of what happens under artificial circumstances.
When we want to know what happened in nature, then an observation of what we can achieve artifically is irrelevant.
For example, you might have 5 dots arranged in a straight line from nature’s side. But how can you know that the sixth dot doesn't lie above or below the straight line?
But doing experiments doesn't solve this epistemolological problem, because experiments also give you only a finite number of observations on which to base your conclusion.
The only way to know this, is testing the theory in extreme cases, and the place to test a theory in extreme cases is usually a lab.
That depends on what the theory says. If the theory is "Saturn has rings", for example, or "the Roman Empire existed", then the lab is not the best place to test the theory.
One of the fundamental pillars of macroevolution is the fact that excavations are perceived as "conducting tests". E.g. every time you perform an excavation you're in effect conducting a test of macroevolution. But this is not testing or experimenting. This is observation. And only an observation of nature at that.
Oh Noes! We only know about nature by observing it! The horror!
Thus, as you're only observing nature, and not performing any real experimental testing (Testing the theory in a lab without extraneous outside influences and in (possible) extreme conditions) you'll never be able to get that last sixth "dot" ...
I refer you again to my second set of comments in this post. Why should the sixth dot be the last?
And why should a sixth dot drawn from observing an artificial experiment be superior in this respect to a sixth dot drawn from observing nature?
Edited by Dr Adequate, : No reason given.

This message is a reply to:
 Message 109 by Medis, posted 10-16-2007 10:19 AM Medis has not replied

Dr Adequate
Member (Idle past 314 days)
Posts: 16113
Joined: 07-20-2006


Message 116 of 305 (428442)
10-16-2007 12:33 PM
Reply to: Message 105 by Medis
10-16-2007 9:08 AM


Is it not true that for a theory to be scientific you must be able to test it in extreme conditions?
For example, the theory of evolution is not scientifically valid because it cannot be tested in a laboratory. You might be able to observe it in nature (Fossil record etc.) but for it to be scientifically valid you must be able to take the theory to extremes (Usually done in a lab) and see if the theory complies with those extremes. This is a necessary in order to thoroughly falsify a theory.
Thus, as it is not possible to test the theory of (macro)evolution in a laboratory, it is not a scientific theory but only faith.
Is it not true that for a theory to be scientific you must be able to test it in extreme conditions?
For example, the theory of gravity is not scientifically valid because it cannot be tested in a laboratory. You might be able to observe it in nature (Planetary orbits etc.) but for it to be scientifically valid you must be able to take the theory to extremes (Usually done in a lab) and see if the theory complies with those extremes. This is a necessary in order to thoroughly falsify a theory.
Thus, as it is not possible to test the theory of (macro)gravity in a laboratory, it is not a scientific theory but only faith.

This message is a reply to:
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Dr Adequate
Member (Idle past 314 days)
Posts: 16113
Joined: 07-20-2006


Message 118 of 305 (428447)
10-16-2007 12:41 PM
Reply to: Message 115 by Medis
10-16-2007 12:32 PM


But by that logic wouldn't most of, say research into cellular biology be irrelevant as it is done artificially in labs?
Irrelevant to what?
My point is that there are some things to which experiments in labs are certainly irrelevant, such as whether Saturn has rings, whether the Roman Empire existed, whether birds evolved from reptiles, et cetera.
My point is, in physics or chemistry we might observe something in nature, and then be able to test it in the lab.
Or we might not. For example, the proposition that planets orbit in ellipses. But you're not busy telling physicists that Kepler's laws aren't scientific, because you have no axe to grind there.
Because you'd be able to test it again and again under all sorts of conditions, thereby being able to observe whether or not the theory holds true in "extreme" conditions. I mean this is done in physics and chemistry, is it not?
I still don't know where you got this "extreme" busines from, or how you think it applies to anything.
If chimists want to know, for example, whether sulphuric acid disolves silicon dioxide, what are the "extreme conditions" under which they should test this? Hanging upside down over a tub of live piranhas?
Edited by Dr Adequate, : No reason given.
Edited by Dr Adequate, : No reason given.

This message is a reply to:
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Dr Adequate
Member (Idle past 314 days)
Posts: 16113
Joined: 07-20-2006


Message 119 of 305 (428449)
10-16-2007 12:50 PM
Reply to: Message 115 by Medis
10-16-2007 12:32 PM


It just seems to me as if science is very loosely defined.
Not at all.
You take a theory, you calculate what observations you should be able to make if the theory was true (the "predictions" of the theory) and then you go forth and see if those observations obtain. Sometimes the theory will predict the results of experiments that we can perform in a lab, and then we can test these predictions of the theory by carrying out the experiments and seeing if we get the predicted results.
But sometimes, as (for example) with the theory of gravity predicting that planets should move in ellipses, we have a prediction that we cannot observe in a lab, but only by observing nature. This is not a problem. It would be a problem if the theory predicted that we could see planets moving in ellipses in a lab, but this is not among its predictions.
Edited by Dr Adequate, : No reason given.
Edited by Dr Adequate, : No reason given.
Edited by Dr Adequate, : No reason given.

This message is a reply to:
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