Multicultis (if there are any left) will be outraged by the news that mankind is a collection of diverging species.
Groups of humans constrained by religion, geography, or persecution differ genetically – that’s because differing pressures encourage genetic traits that suit the environment and discourage those that don’t.
Examples are the poverty and violence of much of Islam (which is many races), caused by cousin marriage, the tendency of the isolated Japanese to violence, and the intellectual superiority of the Jewish people winnowed by centuries of persecution.
Now they’re continuing to diverge:
A genetic analysis of human evolution has shown that rather than slowing to a standstill it has speeded up, with different pressures on different populations pushing racial groups further apart. Scientists behind the findings suggest that European, African and Asian populations grew genetically more distinct from each other over several thousand years, as their environments took them down different evolutionary paths…
The study shows that over the past 5,000 years, new genetic variants have been emerging at a rate 100 times faster than in any other period of human evolution.
An apparently expert commenter from Chicago adds:
By the standards applied to other animals, at least some human groups should already be defined as separate (although today extensively hybridized) species.
Some argue globalization will arrest this process as more people emigrate and travel, and that’s born out by my extended family.
But travelers are a small percentage of any population, and the communities they leave behind become more homogeneous when the travelers leave – that’s Mrs G’s explanation for the modern submission of the once-indomitable Brits to their useless elites.
Not all immigrant groups ultimately marry into their host communities – some Muslims deprecate assimilation:
A 16-year-old girl is in critical condition after being choked by a man believed to be her father, apparently after a dispute with her family over her refusal to wear the hijab, the Islamic headscarf worn by some Muslim women.
So some races or religions are set to stay the way they are, while the rest of us evolve into a race of coffee-colored smartasses.
There’s a book here, and it’s not this one.