I wasnt talking about natural selection. I was talking about controled breeding groups. Which is what the world consisted of in the isolated ages that gave various locals their more distinct features and characteristics.
With survival of the fittest all these various breeds of mankind were best adapted to their environment regardless of "race". Which you just implied as well. I was more staying on the topic of race and bringing my one species/various breeds thought into my post... and you may have been in a discussion at this time regarding other things I didnt touch on, sorry.
Not sure if I agree or not about loss of strenght through cross breeding... which I dont condone but cant condemn either. Back to dog breeds, as much as I like "pure bred" its been nearly proven that mutts are more compliant without the idiosyncracies as well as many health issues. Good breeders work hard on health and temperment issues but are still somewhat plagued by genetic restriction. At times it has meant total elimination of certain blood lines from the gene pool, which is sad because some of these blood lines, though not totally healthy contained other desired traits, such as heart and spirit. Which went along ways in the days of natural selection. A healthy wimp is not going to survive its youth, while a high spirited and cunning animal which will eventually get hip dysplasia will survive its youth and breed.
The whole natural selection thing gets kinda dicy when you look at the big picture. Look at todays natural selection of humans, though all seem to live/survive, its nearly becoming where those with the ability to withstand severe book training are "in power" where in earlier centuries it was the strong, practical and hardy that dominated yet typically died young.
In ways I can see mankind evolving into what we have seen displayed in movies in the form of "aliens" that have non athletic bodies, skinny necks and huge heads...... lol
With survival of the fittest all these various breeds of mankind were best adapted to their environment regardless of "race". Which you just implied as well. I was more staying on the topic of race and bringing my one species/various breeds thought into my post... and you may have been in a discussion at this time regarding other things I didnt touch on, sorry.
Not sure if I agree or not about loss of strenght through cross breeding... which I dont condone but cant condemn either. Back to dog breeds, as much as I like "pure bred" its been nearly proven that mutts are more compliant without the idiosyncracies as well as many health issues. Good breeders work hard on health and temperment issues but are still somewhat plagued by genetic restriction. At times it has meant total elimination of certain blood lines from the gene pool, which is sad because some of these blood lines, though not totally healthy contained other desired traits, such as heart and spirit. Which went along ways in the days of natural selection. A healthy wimp is not going to survive its youth, while a high spirited and cunning animal which will eventually get hip dysplasia will survive its youth and breed.
The whole natural selection thing gets kinda dicy when you look at the big picture. Look at todays natural selection of humans, though all seem to live/survive, its nearly becoming where those with the ability to withstand severe book training are "in power" where in earlier centuries it was the strong, practical and hardy that dominated yet typically died young.
In ways I can see mankind evolving into what we have seen displayed in movies in the form of "aliens" that have non athletic bodies, skinny necks and huge heads...... lol