Posted on 02/18/2002 4:59:53 AM PST by cracker
It's a long quote which makes totally clear Gould's actual position. I defy you to falsify it by going back to the linked article and showing where he actually intended to say something else.
By comparision, when creationists quote Darwin questioning how an eye could form, they never mention that it's a rhetorical question which he immediately answers.
I never said that, you liar and twister of words. The serpent in the Garden of Eden could take tips from you. I said the hypothesis that Homo Sapiens and Homo Neanderthalensis could not interbreed has a lot of evidence in support of it. However, I never said that there were no human ancestors. As a matter of fact, it's pretty much been established (not proved, but the preponderance of evidence points to it) that Homo Erectus was the forerunner of both Homo Sapiens and Homo Neanderthalensis.
Remember, God said, "Thou shall not bear false witness" (which means lying). Of course, you probably think lying for God makes you a saint, don't you?
Now now - you leave medved's ideas out of this!
I'll keep this as simple as I can. A CRT is an evacuated gas discharge tube. How did Faraday's theories in the 19th century result in the invention of the gas discharge tube in the 17th century?
(Is that your TARDIS buzzing in the background?)
There are no gaps of overlap in that table.
There is also absolutely no trace of "archaic homo sapiens".
Is a skull a trace?
Discovered at Arago in southern France in 1971 by Henry de Lumley. Estimated age is 400,000 years. The fossil consists of a fairly complete face, with 5 molar teeth and part of the braincase. The brain size was about 1150 cc. The skull contains a mixture of features from archaic Homo sapiens and Homo erectus, to which it is sometimes assigned.
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.
Discovered by villagers at Petralona in Greece in 1960. Estimated age is 250,000-500,000 years. It could alternatively be considered to be a late Homo erectus, and also has some Neandertal characteristics. The brain size is 1220 cc, high for erectus but low for sapiens, and the face is large with particularly wide jaws. (Day 1986)(Emphasis mine.) Some Neanderthal characteristics in a skull from Greece 250,000 years ago? But aren't they all supposed to be separate and distinct kinds, gore? But a biblical kind is a slippery concept. Maybe you're the same biblical kind as a howler monkey.
Discovered in the Sima de los Huesos ("Pit of Bones") at the Atapuerca cave site in northern Spain in 1992 and 1993 by Juan-Luis Arsuaga. It is about 300,000 years old, with a brain size of 1125 cc. The face is broad with a huge nasal opening, and resembles Neandertals in some traits but not in others. This is the most complete pre-modern skull in the entire hominid fossil record. (Arsuaga et al. 1993; Johanson and Edgar 1996)"Neanderthal in some traits but not in others." There they go again. Since you don't believe Neanderthals evolved from any older stock or mated with modern H. sapiens, there is no explanation for a mixed creature except yet another Goddidit bin to lump the mixed-feature fossils.
Yet you screech and jabber that you're the only one with the science.
gore300: Showing again your ignorance. Neanderthal and homo sapiens were still too far apart to ever have had progeny. The 1% difference is a tremendous amount when considering that the time for such a difference to arise is a mere 50,000 or so years.
Excuse me, but you had the gall to say there was "no trace" of Neanderthal in humans. Is 99 percent a trace?
But then, you said there was "no trace" of archaic homo sapiens.
What is it with you guys? (You can run, but you can't hide.)
Sands do not shift as much...
Are you aware that it was only recently that applied science has become the norm in engineering? That for the majority of recorded history, invention has preceeded BEFORE theory, and that theory played catch-up? It was thus with gas discharge tubes. Cannon and catapults were developed before the science of ballistics. Greek fire was used long before anyone could explain why it worked. DaVinci designed helicopters and airships a hundred years before Newton's gravity, and Watt and Newcomb built steam engines 40 years before Carnot's theory of engine efficiency. Your argument for the way science and invention progressed through history is simply wrong.
Ahem, Mr. "I've got to lie for God," But there were three (count them, three) extant species of humanity sharing the planet up to 50,000 years ago. Of course, you have the extant Homo Sapiens and the extinct Homo Neanderthalensis. But there was also a remnant population of Homo Erectus -- the ancestor of both of the latter species. Now, if you'd actually read anything on the subject that was less than, oh, say 50 years old, you might have known this but instead you go on spreading falsehoods and misinformation all in the name of God. Fella, if I were you, I'd reconsider your tactics.
We always are. It's the creationists who love to distort terminology (and everything else) for their own mystical ends.
This source says H. erectus range ended 400,000 years ago.
Homo erectus: The first large-brained humans
Homo erectus lived from approximately 2 million to around 400,000 years ago
But, you also might use them as a citation to show they've lasted later than John Belushi
The nearly complete skull shown above left was found in Africa; the skull at right is a composite reconstructed from the remains of several indviduals from China. The nearly full skeleton at the top left belonged to a teen-age boy, 12 or 13, who lived 1.65 years ago near what is now Lake Turkana in east Africa.
The species Homo erectus is thought to have diverged from Homo ergaster populations roughly 1.6 million years ago, and then spread into Asia. It was believed that Homo erectus disappeared as other populations of archaic Homo evolved roughly 400,000 years ago. Evidently, this is not the case. Recent studies into the complicated stratigraphy of the Java Homo erectus sites have revealed some surprising information. Researchers have dated the deposits thought to contain the fossils of H. erectus near the Solo River in Java to only 50,000 years ago. This would mean that at least one population of Homo erectus in Java was a contemporary of modern humans (Homo sapiens).
While this is not "proof" as G3K would like, there is strong evidence that a remnant population of H. Erectus lived long enough to rub elbows with their descendents.
Thanks, I'll read it later, I've got to run.
I think VadeRetro has a picture of my skull up there. At least it looks like mine feels.
DING! DING! DING!
We have a winner!
Well done.
Not to nitpick, but Bernoulli is more to the point than Newton.
Ancient Homo Erectus may have lived in Java with the Homo Sapiens, a new study suggests.
By Paul Recer
ASSOCIATED PRESS
WASHINGTON - Beetle browed, humanlike creatures may have been neighbors with anatomically modern humans in Java as recently as 27,000 years ago, researchers say. Their study suggests the primitive species lived on the Pacific island almost a million years after it died out in Africa.
Using new techniques to age date fossils found on Java, a team of anthropologists concluded that a primitive species known as Homo Erectus lived in Java from 27,000 to 53,000 years ago.
Carl C. Swisher III of the Berkeley Geochronology Center said this new date indicates that Homo Erectus lived in Java at the same time that Homo Sapiens, the modern human, was also there.
"These are the youngest dates ever found for Homo Erectus and it Is quite startling," said Susan Anton, a University of Florida anthropologist and co-author of the study. "This is the first time that they have been shown to coexist. Even in Africa, they didn't overlap."
A report on the study will be published today in the journal "Science".
Most experts believe Homo Erectus arose in Africa about 1.8 million years ago and then spread throughout Asia. Anton said it is widely believed that Homo Sapiens evolved in Africa, perhaps from Homo Erectus, about 200,000 years ago and then spread into the rest of the world.
Java "was sort of a refuge"
Homo Erectus disappeared from Africa and Asia, but Java "was sort of a refuge" for the species, said Swisher.
Java was once connected with Asia by a land bridge, he said, but when the sea level rose, it became an island, trapping and isolating the primitive humans.
Swisher said the Erectus have never been shown to have developed water transportation. But the more advanced Sapien built boats and probably arrived in Java about 40,000 years ago.
This means that Sapien and Erectus hominids shared that island for hundreds of generations, said Anton, and suggests that the arrival of modern humans led to the demise of the primitive forms.
"I find it hard to imagine that there wasn't some effect from a new hominid moving in," she said. There's no strong evidence that warfare wiped out the Homo Erectus, said Anton. It is more likely, she said, that Homo Sapiens simply out-competed their primitive relatives, producing more children and learning to live more successfully.
Philip Rightmire of the State University of New York, Binghamton, said the fossils used in the study by Swisher and Anton "are pretty convincing." But, she said, there may be some "technical issues to sort out" about the age dating.
"The results are intriguing," said Rightmire, an anthropology professor. "We need to think about what this means."
But Milford Wolpoff of the University of Michigan said he doubts that the fossils are actually Homo Erectus, noting that they are very similar to Australian natives, and believes the dates are "unreliable."
Finding threatens theory
Swisher said the find threatens the "regional continuity" theory, supported by Wolpoff, that holds that primitive humans arose in Africa, migrated elsewhere and that modern humans arose from these separate groups. A key part of the theory is that the Java people were the ancestors of modern Australians.
Wolpoff said the Swisher study has not disproven the Java-Australia connection.
Swisher says the coexistence in Java of both Homo Erectus and Homo Sapiens supports the "out of Africa" theory that all human species arose at different times in Africa and migrated in waves separated by hundreds of thousands of years.
The Java Homo Erectus fossils mostly skull fragments, were found on a terraced bank of the Solo River in Java.
Officials in Java will not permit chips of the fossils to be used for age-dating so the researchers instead dated water buffalo teeth dug from the same site.
The buffalo teeth were age-dated using two techniques, uranium
The Java Homo Erectus fossils, mostly skull fragments, were found on a terraced bank of the Solo River in Java.
Officials in Java will not permit chips of the fossils to be used for age-dating so the researchers instead dated water buffalo teeth dug from the same site.
The buffalo teeth were age-dated using two techniques, uranium decay and electron spin resonance, which measures electric charges added to tooth enamel by natural radioactivity over time. The work was performed at McMaster University in Hamilton, Ontario.
Wolpoff said the buffalo teeth may have come from a different deposit and age than the human fossils, making the dates unreliable.
Homo Erectus was similar to modern humans, but had a flat skull, a sloping forehead and a dental bridge that thrust forward. The brow ridge was very large, as if casting a shadow over the eyes. Swisher said the Erectus bones were dense and strong, and some of the individuals were five and half feet tall.
"They were stocky and very powerfully built individuals," said Swisher.
But the key difference between Erectus and Sapien was in the brain. The Sapien brain was about 25 percent larger and this may have been the difference between the survival of one species and the demise of the other.
This guy makes medved's rantings sound tame...
How much does it differ for everyone else?
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