It's so easy to spot someone who has never read Darwin. In fact, Darwin noted that to obtain specific characteristics that are desireable, it is more practical to breed pairs where only one of the parents has the desireable characteristic. Applying this rule, allegedly intelligent people, that is, those who score well in certain recognized activities on tests that measure only a very limited range of human activity, should actually be requiried to mate with weaker members of the race. In this manner, the genes considered valuable would be more widely spread.
Conversely, mating only 'select' with select would more quickly shrink the percentage of so-called 'select' gene patterns in the nation.
I hope we don't have to remind any Europeans of what happened to the select breeding in the Royal families of Europe.
Historically, it has been the people who never read Darwin but who just assumed they understood him and then simply recited their own racism and stupidity who have caused all the trouble. Welcome to the club.
Now, for you homework assignment, explain how it is that idiot savants can't pass an IQ test to save their life, but often can't be equaled by anyone in their unique abilities.
I am taking this personally. Thank God I had 6 kids before some hacker got my internet IQ Test Score!