Learned ideas depend on the genetic ability to be receptive to that learned idea. So if you don’t have children because of the learned idea that it is better not to have children, future generations will be less receptive to the idea that it is better not to have children.
Learned ideas depend on the genetic ability to be receptive to that learned idea. So if you don’t have children because of the learned idea that it is better not to have children, future generations will be less receptive to the idea that it is better not to have children.
I have 5 siblings. My mother had 7 and my father had 9. There’s nothing genetic in my childlessness.