"It is our biological imperative to reproduce, but with humanity we can rise above our animal imperatives and impulses."
This is true. However, if the causes for this attitude (biological or cultural) are in some way heritable, we can expect that over several centuries the attitude should disappear, or at least be significantly curtailed. (It is not clear exactly to what extent this is actually the case.)
No opinion is offered on the moral import of these matters. However, any future anthropologists will have something fun to study, surely.
There are genetic qualities which are passed on silently and only expressed after certain situations occur. If this were not the case there would be only heterosexual people.
Most people who seem stupid are only stupid because they lack what equally capable, but perceived as gifted or intelligent, people have. Most people have much the same genetic wetware capabilities - brain damaged people an exception - the biggest biological differences between most people are in hormones, and changes in hormones are largely a product of environment and can be changed just as knowledge can be changed. A human's potential is able to be expressed with an abundance of knowledge and the lack of enforced ideology. Allow people reference, perspective, and freedom and they will seem like smarter people than whose without. The sooner people have the best situation the better but it is never too old for someone to get smart.
This is true. However, if the causes for this attitude (biological or cultural) are in some way heritable, we can expect that over several centuries the attitude should disappear, or at least be significantly curtailed. (It is not clear exactly to what extent this is actually the case.)
No opinion is offered on the moral import of these matters. However, any future anthropologists will have something fun to study, surely.