Morley wrote:Franktalk wrote:....
The theory is not valid unless it explains the species it is supposed to make.
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The theory of evolution states that species adapt and get better over time yet we know that the human species is falling apart from deleterious mutations that gather from one generation to the next.
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Where do you get this stuff?
Science likes to model aspects of natural. Then using the model we look to see what the model shows us. Then we go back and see if the real world reacts like the model or if we need to modify our model. Evolution is no different. As we examine the aspect of nature, in this case humans or some other complex creature we make a list of all of the things the subject can do. I see no violation of standard practices in asking my questions the way I have. What is telling to me is that it seems no one has thought of these issues and if so has brushed them aside. How can a group brush aside the complex qualities of complex life and say the theory stands without their consideration?
The current thinking on mutations gathering comes from many studies done in the field. These do not support the general consensus so they are ignored.
http://www.pnas.org/content/107/3/961.long"Because most complex traits in humans have very high heritabilities (54), the concern then is that unique aspects of human culture, religion, and other social interactions with well intentioned short-term benefits will eventually lead to the long-term genetic deterioration of the human gene pool. Of course, a substantial fraction of the human population still has never visited a doctor of any sort, never eaten processed food, and never used an automobile, computer, or cell phone, so natural selection on unconditionally deleterious mutations certainly has not been completely relaxed in humans. But it is hard to escape the conclusion that we are progressively moving in this direction."
Or as I would put it "The sky is falling".
Since I have read this many places and the sources are pretty good I must believe that our current research has led us to this conclusion. But I know that no one wants to be the first to say "we can't get there from here" in the sense that the theory made complex life the way it is currently understood. So year after year will go by and the core of science will look the other way. Yet people point their finger at me and say I don't know what I am talking about. Yet it is they who refuse to open their collective eyes. So just go back and join the others who deny the data. Have your parties and say how blessed we are to have natural selection.