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theropod wrote:
Those are not citations. Again, without citation all you are doing is asserting this is what was said. Cite the source of those quotes. Don't direct me to some wank creotard site either. I want you to back up your shit or withdraw it. More assertions without a credible source equals bullshit, and I think your posts are nothing but a stream of ass gravy. Prove me wrong.
RS
"Prof Lee Berger, told BBC News that he believed they could be among the first of our kind (genus Homo) and could have lived in Africa up to three million years ago."
"We don't know how old these fossils are," Dr Berger said.
"My guess is that it is somewhere between 2 and 1 million years old," he said.
Berger accepts the point (regarding the age of the fossils), and predicts there will be renewed interest in looking for that evidence by revisiting excavated archaeological sites with fresh eyes. “Gosh I’d love to be a young archaeologist right now,” he says.
The researchers who made the find have not been able to find out how long ago these creatures lived - but the scientist who led the team, Prof Lee Berger, told BBC News that he believed they could be among the first of our kind (genus Homo) and could have lived in Africa up to three million years ago.
Wortfish wrote:I told you...at the top. It's blue when there is no tinge of red in it.
Dawkins has stated he doubted that any "pair of Homo erectus parents gazed down proudly at their Homo sapiens newborn." But if we accept that anatomically modern humans appeared around 200,000 years ago, then something like that must have happened.
theropod wrote:From your first citation:"We don't know how old these fossils are," Dr Berger said."My guess is that it is somewhere between 2 and 1 million years old," he said.
(Dr Curnoe not involved in the work).
No support for your assertion that Berger, or anyone else, "wanted" anything. This is speculation, and believe it or not scientists are allowed to do so in an interview for a new article.
From your second "citation":Berger accepts the point (regarding the age of the fossils), and predicts there will be renewed interest in looking for that evidence by revisiting excavated archaeological sites with fresh eyes. “Gosh I’d love to be a young archaeologist right now,” he says.
It appears you yanked these quote right out of context. Here is what was actually written in your final so-called citation (which are all news reports).The researchers who made the find have not been able to find out how long ago these creatures lived - but the scientist who led the team, Prof Lee Berger, told BBC News that he believed they could be among the first of our kind (genus Homo) and could have lived in Africa up to three million years ago.
Where does this indicate the lead author "wanted" the fossils to be that old? You stated this to be a fact. Nothing in the "citations" you provided supports this. In fact these articles directly counters your empty assertion. It clearly says the dating had not been established, but the scientist was clearly expressing what he thought might be the case. Also this is second hand information, and would not be allowed in a court of law. So, as I expected your empty assertion is based on quote mines, which is dishonest. If you cannot see what an utter failire your sources are in an attempt to support your assertions regarding Berger's "want" there is nothing left to say.
RS
NineBerry wrote:Dawkins had this mind image in his "Ancestors Tale", a book I can recommend if you want to learn about concepts of evolution:
Imagine a squirrel currently living and a human being currently alive. If you go back from the squirrel via the line of mothers and go back from the human via the line of mothers, the lines will meet at at some female animal that is an ancestor of both the squirrel and the human. Now we revive all the animals in that line and have them lined up holding hands. The squirrel holds hands with its mother. The squirrel mother holds hands with her mother and so on. At the end of the line, we have the human's grandmother holding hands with the human's mother who is holding hands with the human. If you walk along the line from one end to the other, two animals/people holding hands will always look very similar. You will not see any major change between neighbouring beings. Yet, on the one end of the line, there are squirrels, at the other end there are human beings.
theropod wrote:
Where does this indicate the lead author "wanted" the fossils to be that old? You stated this to be a fact. Nothing in the "citations" you provided supports this. In fact these articles directly counters your empty assertion. It clearly says the dating had not been established, but the scientist was clearly expressing what he thought might be the case. Also this is second hand information, and would not be allowed in a court of law. So, as I expected your empty assertion is based on quote mines, which is dishonest. If you cannot see what an utter failire your sources are in an attempt to support your assertions regarding Berger's "want" there is nothing left to say.RS
NineBerry wrote:Dawkins had this mind image in his "Ancestors Tale", a book I can recommend if you want to learn about concepts of evolution:
Imagine a squirrel currently living and a human being currently alive. If you go back from the squirrel via the line of mothers and go back from the human via the line of mothers, the lines will meet at at some female animal that is an ancestor of both the squirrel and the human. Now we revive all the animals in that line and have them lined up holding hands. The squirrel holds hands with its mother. The squirrel mother holds hands with her mother and so on. At the end of the line, we have the human's grandmother holding hands with the human's mother who is holding hands with the human. If you walk along the line from one end to the other, two animals/people holding hands will always look very similar. You will not see any major change between neighbouring beings. Yet, on the one end of the line, there are squirrels, at the other end there are human beings.
Shrunk wrote:
If you don't understand this, you really have no business trying to discuss evolution with grown ups. Did you just hear about evolution for the first time five minutes before you decided to post in this thread? You can't have actually been thinking of the topic much longer than that without understanding this basic concept.
DavidMcC wrote:
This is the so-called ultra-gradualist view of evolution. It is correct up to a point, but mutations in homeobox genes can have visible effects in a single generation - a "hopeful monster" might occasionally succeed (though they usually die young, due to a problem with gene teams not working well, when one gene does not fit in well with the others).
Wortfish wrote:DavidMcC wrote:
This is the so-called ultra-gradualist view of evolution. It is correct up to a point, but mutations in homeobox genes can have visible effects in a single generation - a "hopeful monster" might occasionally succeed (though they usually die young, due to a problem with gene teams not working well, when one gene does not fit in well with the others).
Whether the change is gradual and cumulative or sudden, once a threshold is crossed a new generation become members of a new species. If this did not occur, then new species could not emerge.
NineBerry wrote:The concept of species is different between looking at species at a given point of time and looking at the history. When talking about species in history, the definition of species is even less clear. Small changes add up over time.
Wortfish wrote:DavidMcC wrote:
This is the so-called ultra-gradualist view of evolution. It is correct up to a point, but mutations in homeobox genes can have visible effects in a single generation - a "hopeful monster" might occasionally succeed (though they usually die young, due to a problem with gene teams not working well, when one gene does not fit in well with the others).
Whether the change is gradual and cumulative or sudden, once a threshold is crossed a new generation become members of a new species. If this did not occur, then new species could not emerge.
NineBerry wrote:This is simply because being a member of a species is not an innate property of an animal but an artificial classification added later on by human beings.
NineBerry wrote:
The threshold moves as well. Say we have 1000 generations numbered from 1 to 1000. 2 are the children of 1. 3 are the children of 2 and so on.
Generation 50 may be able to procreate with generation 1 (except all from 1 would already be dead). Generation 100 would be able to procreate with generation 50, but not any longer with generation 1. Generation 150 would be able to procreate with generation 100 but nit with generation 50. And so on.
It's a bit like a program written for Windows 95 may still run on Windows 98, but not on Windows XP. but another program written for Windows 98 still runs on XP but doesn't run under 95.
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