*Warning*
Overarching generalization (that's probably true).
*warning*
Given: Smart people don't have a lot of children, say 1 or 2 per family. They know that children make them poorer so they choose not to have lots of kids.
Given: Stupid people have lots of kids because they suck at financial planning.
Then: Stupid people will have a much higher rate of reproduction than smart people. This then drives down the overall IQ of the nation.
Overarching generalization (that's probably true).
*warning*
Given: Smart people don't have a lot of children, say 1 or 2 per family. They know that children make them poorer so they choose not to have lots of kids.
Given: Stupid people have lots of kids because they suck at financial planning.
Then: Stupid people will have a much higher rate of reproduction than smart people. This then drives down the overall IQ of the nation.
