@petra @Starprophet1 @Charles_in_Charge @CatLord @TrevorGoodchild @machciv @professionalbigot69 It's not even about shifting the tails - it's about shifting the midpoint. If your mean IQ is say, 110. That means the sum cognitive capacity of your society is massively higher.

This is important because a lot of improvements are the "99% perspiration, 1% inspiration" - and if each 140IQ guy can have a dozen 125IQ guys helping him out, the amount of things that can be noticed is huge