We select mates based on perceived evolutionary fitness. However, appealing traits (such as large breasts or muscles) may not truly correlate with evolutionary fitness. Although large breasts certainly imply a superior child-rearing ability, physical traits rarely convey other flaws such as stupidity, infertility, or the presence of genetic diseases.
On the other hand, as humanity approaches an era of unprecedented biological manipulation capability, it could be argued that since it is now possible to sequence and analyze another individual’s genome before mating with him, we have improved upon evolution and natural selection.
This raises the recursive question: is our knowledge, the result of several thousand years’ exploration and research, which allows for innovation and raised awareness and in turn genetic analysis, also a product of natural selection? Have we evolved to improve upon evolution?
Natural selection will fall by the wayside as unnatural selection takes over... in 200 years, all organisms will be engineered...
ReplyDeleteYou won me over with this post. :P
ReplyDeleteWe've absolutely evolved to improve upon evolution.
ReplyDeleteWe are no longer supporting evolution in it's basic form; we have become aware of it.
On the other hand, for what it's worth, the stupid, fat, and mean can probably reproduce today much more easily than when humans were in a lesser state.
On your first point, I would counter that those traits (while superficial) definitely add to an individuals reproductive ability. Individuals in the modern age can afford to be selective especially based on some factors influenced by culture and not "instinct", which would include superficial features. Thus, the more attractive a woman begins to be more important than her ability to bear children simply because that isn't as important as it once was.
ReplyDeleteI have actually decided on a mate, considering the fact that I have searched far and wide. Thanks to the internet however I have had a chance to find someone I truly want to be with. If this does not succeed between me and her I will be forever alone. Which I am totally cool with, considering that I do love being alone at times.
ReplyDeleteNatural Selection has never been my terms... ever.
pfff i have no idea gene matching though to make perfect offspring is crazy
ReplyDeletein the ghetto.... in the ghettoooOOOOOO
ReplyDeleteTo be serious, no I don't believe in darwinism, simply because I read this book called darwin's black box. go read it!
ReplyDeleteI guess we have developed the ability to improve our evolution. Though, we don't really take full advantage of it.
ReplyDeleteI would guess selective breeding and genetic analysis may be used in the future for certain purposes. I.e. growing an army or workforce.
Yes and no. Our knowledge has not been genetically passed down from the generations, but our ability to process information, thus our ability to research and capture information.
ReplyDeleteAt some point "smarter" humanoids were able to capture other animals better because they could predict their movements or they knew which plants not to eat because they saw others die from it and drew a conclusion. Thus higher brain functions might have been bred. I just wish this process would continue and we would stretch our mind even further.
darwin.. what a master my friend.
ReplyDeleteAnd about that question my answer is yes.
Interesting thought. I definitely think our next wave of evolution will be from science.
ReplyDeletewell large breasts obviously have some benefits xD
ReplyDeleteSadly I think MIPS may be right
ReplyDeleteYou mention humanity approaching 'an era of unprecedented biological manipulation capability', which is well enough, but we are also at a major technical evolution.
ReplyDeleteMaybe that goes hand-in-hand, but what I mean is no longer will a lost limb or something be a factor in evolution.
Just adding another dish on your table of food for thought.
^Oh noes!!!
ReplyDeletewe're all gonna die -.-
ReplyDeleteI was just talking about this in my Psychology class and I somewhat agree with this.
ReplyDeleteI believe the future of Humanity will be a lot like Brave New World. Superior, near perfect A class humans controlling the world, with retarded freaks bred to do only one repetitive mindless job for the rest of their lives (McDonald's?). This future will come to pass.
ReplyDelete