i believe this is wrong.
it isn't science or the method i distrust.
i have a real problem with appealing to authority.
Who is doing that? It implies bias, but you haven't said who is biased. Don't forget that all of science is an appeal to the authority of evidence. When a highly anamolous result is reported, almost always it's a mistake. It's very common to make mistakes during testing and research. What's far less common is to perpetuate those mistakes by publishing them. Here the mistake would have been egregious, even if we didn't know the drama behind the story. There rarely is a case, certainly not in this arena, in which a single find upsets the balance of evidence coming from around the world. The biggest news I can think concerning human origins was Louis Leakey's discoveries as Oulduvai Gorge. And that was long ago, long enough to have copious confirmation. But it brings us pretty much to our current state of science concerning human origins. Certainly other remarkable finds since then have more fully explained human origins.
The closest thing to an appeal to authority I can think of, as far as human origins is concerned, is the use of Darwin's work to substantiate evolution by natural selection. But you only need to read his own words to realize that all he is doing is reporting on the copious evidence he collected before arriving at his conclusions from really just a few cases of adaptive radiation, but then referred to larger observations to deduce that in this case there has to be a general rule across all species. So it turns out not to be an appeal to authority at all, but rather, to the compelling evidence drawn from nature. Further, with Darwin, as with any other source, there is ample opportunity for the whole world to test what's been proposed. And in fact that's what happened in the the subsequent work that discovered certain nuances of mutation and gene flow which we collectively call neo-Darwinism. Not everything is resolved--ever--in science, and there are legitimate controversies about the specifics--since all of science is a work in progress. But also, there are things we call "settled science". When decades pass and nothing but corroboration come from all the investigations subsequent to a project (such as all the work in evolution since Darwin first published) then it's considered a settled matter until something bigger comes along to unseat it.
Now factor that into your conception that there is some overuse of the "appeal to authority" and I think you find that the reverse is true. Even in a school course in evolution you will be challenged to get to the truth -- by preponderance of the evidence, not some shortcut like "appeal to authority".
it seems that is the case.
don't ever make the mistake of thinking "it can't happen here".
I think the issue in play at the moment is the opposite of that--the mistake of assuming that a faulty report was not only true and correct , but sufficient to overturn mountains of evidence to the contrary.
When I speak of "settled science" it means it can't happen here, without some earth shattering discovery that unseats a mountain of prior discoveries. It's not impossible, but when you get to questions of human origins, it's next to impossible. The probability that the dates of evolution and migration of modern humans would change drastically from our present findings is extremely low. And in any case, a single discovery doesn't reverse the rest of the findings as simply as this seems. Those findings have to be tested against the world body of evidence.
where, oh where, did i ever say i opposed science?
Most recently you said that a scientist (or group of them) was overruled by the mainstream, and that the textbooks were therefore not accurate. That's a pretty serious indictment against science. Tens of millions of living scientists, medical folks, engineers and technologists have all been through those books. When you say the books we learned from are wrong, you imply that we all are wrong in some way. It also is quite dismissive of the critical thinking process each student had to master to graduate.
questioning the status quo IS NOT opposing science.
That sounds a little like equivocation. To be clear about what you mean, you would have to explain what kind of questions you have, and why they persist. If you simply can't accept certain first principles of science then I can't see why you would prefer to think of yourself as a person who doesn't oppose science. My general impression of your stance is that you feel there is a cabal of some kind, that information is somehow being manipulated, that the truth suffers as a result. You seem highly suspicious, which is different than questioning the status quo. For example, you might question whether Mitochondrial Eve was actually African. But to get to the bottom of that you would need to bring the data into question. I don't see you questioning the status quo in that regard. I see you questioning some general principles about human origins from a rather unusual perspective, one that sees all of the world through the lens of certain remote anecdotal reports, like the present case. It's almost as if you are operating entirely from a gut feeling. Did it ever occur to you that that's the place where you should probably direct your remarks? Maybe you should rely less on your gut on more on the facts at hand. Just sayin'. Obviously you're the one who holds the key to whatever it is that's conflicted within you--whatever is the actual source of your remarks. I can only speculate.
there's a damned good chance of it happening, seeing how science is becoming politicized.
The only politicization I am aware of is the bulk manufacture of propaganda by the Religious Right, purporting to have foundations in science of its own. For example, there is the museum/theme park built to convince kids that humans roamed the Earth in the era of dinosaurs; that all of natural history fits within about 6000 years. Similar are the manufactured scandals and attacks on climate science by the same general groups of lobbies. Where is your sense of righteous indignation when it comes to the actual perpetrators of manipulated information? This is what confuses me. If it's ethics you want, shouldn't you start by weeding out the known perpetrators? You say you're not arguing from a religious point of view, but your silence on this seems tantamount to a defense of the bad guys.
In fact a lot of editors and publishers were forced to inject politics into science texts, under pressure of school boards and state legislatures. For the last 20 years or so you see sidebar discussions about the politics of the Religious Right appended as insets to the text explaining Darwin's discovery of adaptive radiation. The National Academies Press has devoted booklets to the discussion, to try to help the indoctrinated kids, and the ones on the sidelines who can't understand the basis of the controversy, to unravel the story. The Teacher's Associations and just about every professional scientific organization has produced similar material. Similarly these groups organize workshops and considerable effort is spent trying to get the teachers to teach good science without violating the law. Is that what you call politicizing science? Because it's not. It's advancing science while rebutting the cranks.
So what is your stance on the cranks and why don't you mention them and what they are doing? How else is science being politicized, other than this?