I think the last time I posted here was that long ago 

Or just tell everyone you disagree with "fuck you." Seems to be your MO lately.I've just put everyone on ignore. It's easier that way.
True
But change can be frozen . Thought can be frozen . Stilled .
true
humans have survived during ice-ages by being able to stay inside in one place.
the ability to live in caves in close proximity without killing each other.
etc etc...
there are various evolutionary things that shape certain abilities and also human behaviors.
women needing to be less risk taking during pregnancy(foods poisons cravings etc etc being killed by other women in the tribe, being able to run away from wild animals and deadly insects) and the 1st year or 2 of child birth etc...
things that have shaped human behavior models for hundreds of thousands of years...
the only reason humans are still around is because they evolve.
when they stop evolving, they will become extinct.