This is something I have commented on the past - especially the idea of "devolution" - what if over time instead of improving, we would be getting worse?
Today I have come across a Slashdot story in a similar vein:
The history of evolutionary studies has been dogged by the almost irresistible idea that evolution leads to greater complexity, to animals that are more advanced than their predecessor, yet the existence of the Boskops argues otherwise — that humans with big brains, and perhaps great intelligence, occupied a substantial piece of southern Africa in the not very distant past, and that they eventually gave way to smaller-brained, possibly less advanced Homo sapiens — that is, ourselves.
Their average iq has been estimated at 149 (the current average is 100)
and the actual article being discussed in the slashdot story is from Discover Magazine:
"For too long, we have been a passively tolerant society, saying to our citizens 'as long as you obey the law, we will leave you alone'" - David Cameron, UK Prime Minister. 13 May 2015.
I was just reading a debunking of the "boskop race", where it also mentioned this bit of info:
I agree with the guy - it is interesting.
"For too long, we have been a passively tolerant society, saying to our citizens 'as long as you obey the law, we will leave you alone'" - David Cameron, UK Prime Minister. 13 May 2015.
Are the Bokshops the only example of people who existed in the past with big brains?
Could this just be an anomoly in the theory of evolution? Even if it was just an anomoly, it doesn't mean it should be disregarded.
What does evolution predict about Humans in the future?
evolution just says that there will be changes. People from that assume things get better.
My other post also suggests that the boskops were just normal humans with enlarged brains living within the normal human community... and that over time all human skulls seem to have shrunk.
(other animals, like horses, I hear stopped evolving totally like a million years ago.)
"For too long, we have been a passively tolerant society, saying to our citizens 'as long as you obey the law, we will leave you alone'" - David Cameron, UK Prime Minister. 13 May 2015.
My theory just at a glance of this thread - largely based on my reading of Dawkins - is that the cerebellum and cortex became much more economical with the available space, expanding their surface area, wrinkling up like a walnut and allowing for a lighter and less fragile brain. If I pop back tomorrow I may be shot down for not really reading. Just here briefly to wish you a good one.
It is possible - an option I purposefully had omitted in my posts just to see if others would go there or not.
and have a happy new year.
"For too long, we have been a passively tolerant society, saying to our citizens 'as long as you obey the law, we will leave you alone'" - David Cameron, UK Prime Minister. 13 May 2015.
Just tracking on the side for a bit:
Muslims don't believe in evolution do they?
I don't see what the harm is in believing in evolution? With the idea that Allah (swt) is the one who directs which way evolution goes?
What about the 'survival of the fittest' theory?
*some* muslims.
Her eis an article by Shaykh Nuh Ha Mim Keller. I have not read it so no idea what his stance is though.
"For too long, we have been a passively tolerant society, saying to our citizens 'as long as you obey the law, we will leave you alone'" - David Cameron, UK Prime Minister. 13 May 2015.
This is meaningless anti-science, prepping the reader to believe that he will now utterly debunk the preposterous theory of evolution. His "logic of scientific explanation" period at the University of Chicago is an extremely weak credential, but that shall not stop him.
That isn't, of course, the meaning of thoroughgoing. What he means is if the theory is absolute, which remains a meaningless criticism. To say that consciousness therefore must be governed by evolution, and even then to assume this somehow detracts from any other beliefs concerning human consciousness, is more kneejerk anti-scientific bunk. What kind of point begins, "it is all very well to speak of the "evidence""? A really stupid point!
Doubtful.
Whatever he said there, total rubbish. Not what evolution says, just confused straw man utterly nonsensical rubbish.
Let's appreciate that he is talking in the language of a contemplator, not a finder-outer. And he doesn't accept basic facts. What he seems to be saying is that what humanity perceives is somehow less necessarily so if we accept evolution, and in particular the evolution of intellect. His concern is well answered if one takes the view that evolved lifeforms - including the numerous bacteria in our bodies without which we wouldn't really work - are a perfect object for scientific study, rather than lay objections, and that attempting to understand more about these things, whatever the answers, is an inherently noble, perhaps even spiritual endeavour, and that what it does or doesn't document concerning God and a spiritual realm is quite something else. That constitutes a philosophical response to a paranoid concern.
Does it really though? The attack, which doesn't deserve a thoroughgoing deconstruction, is basically that evolution can only have evolved a subjective intellect therefore to believe in evolution is to confirm one's own stupidity and thus one's inability to know about such matters as evolution. Again he conflates the evolved mind with a diminished God and presumes it inferior to the mind we might otherwise be studying. I propose he embarks on so doing before writing another letter like this.
That is the complete opposite of what Darwin said. It is a very well known proposition, accepted by every evolution scientist, that if any fossil were to be found in the wrong layer, the theory would collapse. Millions of discoveries have never once included a misplaced remnant. Citing Popper in his own defense, but cynically, makes even more of a fool out of him. Whatismore, it is amazing that fossils are found at all that have been buried in layers of rock or sediment or ash or any other substrate for hundreds of millions of years, and the nearer one gets to the present, say from tens of millions of years ago, there is a miraculously vast number of well-preserved fossils, every single one of them an intermediate species between what went before and what went after, and in every case where a family of species have been found, their position in the fossil layer continues to speak in Darwin's favour. Of course there are gaps. Nobody will find every example of every mutation of any species, because mutations occur in every generation over vast timescales. As for his upset about random mutation: that the fittest survive means that successful species in a given environment can continue to replicate and mutate that species DNA. Mutations are (for the most part) random, visibly, and so at times of chaos were environments, but the synchrony of the two as observed in evolution theory is far from random. He labours the point over several paragraphs which here I omit.
Why not?
That is not at all true. There are many ways in which rocks and fossils are dated, and it is only because the various dating techniques, some which do the same job and some which apply best to a given timescale, are so consistent in agreeing with each other that fossils can sometimes be used to date pieces of rock, invariably consistent with it's chemical signature (the presence of substances that formed at given times as measured by the decomposition of their constituent chemicals, each of which decomposes at a known and measurable rate).
If I'm making any sense of this he is alluding to what I just said merely to acknowledge it as a sort of obvious but irrelevant point, which he does not address. A large part of his essay then goes on to discuss the Islamic tradition versus evolution, and I'm not going to look at most of that.
Surely what ought to be unlawful is denying children access to a proper education in scientific matters because one objects to the scientifically observed narrative of creation insofar as there is such a thing.
Most of us are not taught that last part. Strange. Most of us are taught that science is all about testing beliefs and being open to a thesis becoming expanded, diminished or discredited. Eventually, only when all observations concur as to what has been observed, it becomes a dominant theory.
He continues to discuss "categories of understanding" that he feels are diminished by the science of evolution. One such category he does not understand at all is the scientific endeavour.
So he disagreed with evolution? Would have been easier to read the article I suppose...
I am sure there are those that did/do agree and accept its validity too.
"For too long, we have been a passively tolerant society, saying to our citizens 'as long as you obey the law, we will leave you alone'" - David Cameron, UK Prime Minister. 13 May 2015.
computers are getting smaller too... evolution is about natural selection - thesurvival of the fittest change is the only univeral constant it is the tragedy of islam that it cannot change
yes, it is a tragedy that islam cannot change and that muslims cannot accept evolution... except that they have.
I think you are confusing Islam with the modern day creationist Christians on the US of A.
Many Muslims do reject evolution, but this is either because they have not been convinced or for "emotional" reasons - however if this was total, this very topic would not have existed in the same way.
In a world of natural selection, dinosaurs became extinct. Do you think you will suffer the same fate? Natural selection is unromantic and lives by the phrase "adapt or die".
EDIT - just to add, I think it will be beautiful if/when you have offspring and they see the world with wonder, analyse things for what they are, not live by an ideology of hate and then freely of their own mind choose to accept islam.
"For too long, we have been a passively tolerant society, saying to our citizens 'as long as you obey the law, we will leave you alone'" - David Cameron, UK Prime Minister. 13 May 2015.
Joie...you read all that.
wow.
I'll probably be shot down too, but I don't buy evolution.
It is necessary that very few cellular changes to occur and then cumulate to produce significant change. I can't see the cell getting past the "little changes" stage. As far as I'm aware, such mutations are always detrimental to the life of the cell.
I think a much more realistic process of evolution would be one where mutating tissue grows and mutates in isolation from the integrated bodily systems and then when after sufficient generations its ready, it's "plugged" in and replaces something old.
Gentleness and kindness were never a part of anything except that it made it beautiful, and harshness was never a part of anything except that it made it ugly.
Through cheating, stealing, and lying, one may get required results but finally one becomes
You don't think that genes in the cells mutate from now and then?
And then if the mutation is compatible for the nature that the person is living in for it to succeed and then be passed on to another generation?
I don't see why mutations have to always be detrimental to the life of the cell? Examples?
firstly i think we can agree that you have not evolved neither has islam. perhaps you might consider changes in the dna of the sperm or egg which might be harmful such as Down's syndrome or beneficial - stronger body bigger brain and so on. only beneficial changes survive and breed to pass on the mutated gene why does that concept give anybody a problem? thst is a mystery to all but mad religious fundis (be they christian or muslim) that how man created arab horses - selective breeding. tom
I get natural selection and selective breeding to produce variations within species. The bit where I'm not convinced is that such adaptions and variations can ultimately produce a new and different species.
As far as my (limited) understanding goes, the systems of the body within any species are so heavily integrated that to alter them significantly would result in a defective system. I see variations as possible differences within a finite range of modifications. If I'm right and the number of possible beneficial modifications are finite, then they are limited.
Gentleness and kindness were never a part of anything except that it made it beautiful, and harshness was never a part of anything except that it made it ugly.
Through cheating, stealing, and lying, one may get required results but finally one becomes
Well...adaptations and variations does take time...years and years and years!
did you never hear of fossils? and look at the fossil record?
did you ever hear of the Cambrian explosion? - one not caused by muslims
well there has been about 3.5 billion years since life appeared on earth
it would seem that the 7th century arab warlord that you follow did not underatnd these things either. tom
@ tom - if you were not so blinded by rage and hateed, you would notice that the former quoted poster was not against evolution because of religious doctrine, and the latter was actually for evolution full stop.
You are a mirror image, a twin of everything you claim to hate and stand against. They would be proud to have you amongst their ranks, you would fit right in.
"For too long, we have been a passively tolerant society, saying to our citizens 'as long as you obey the law, we will leave you alone'" - David Cameron, UK Prime Minister. 13 May 2015.
the opposition to darwin is religious is it not? yes i am against islam but the hate comes from your direction. i read the quran probably before you were born and do not rate it - its just a collection of sayings from a 7 th century arab warlord it has attracted a rather unpleasant culture around itself which i think we should discourage in the uk. but that is another (if related) matter
i notice that you did not respond to my points re fossils and the cambrian explosion
enjoy your jihad tom
What about all the scientific information in the Qur'an, how do you explain them, how did people know such stuff 1400 odd years ago?
"How many people find fault in what they're reading and the fault is in their own understanding" Al Mutanabbi
i have read that too it would not convince any non muslim with any acientific education whatsoever it is actually embarassing to read that stuff why can you not just carry on with your superstition in private snd stop trying to pretend that islam is something that it is not.
please define the term "prophet" why do you think mohammed was one?
why don't you get lost?
why should he?
"How many people find fault in what they're reading and the fault is in their own understanding" Al Mutanabbi
why shouldn't he?
"How many people find fault in what they're reading and the fault is in their own understanding" Al Mutanabbi
communicate? has he listened to a word anyone has said?
then he is very stupid.
you do ur bit and leave him to his bit.
how? he probably doesnt talk to many Muslims and the ones he does react in the same way they are being protrayed in the media etc, so what is he meant to think?
"How many people find fault in what they're reading and the fault is in their own understanding" Al Mutanabbi
oh dear.
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