zim
I've been reading, that the more affluent a society becomes, the less likely they are to make too many children.
...the portions of the society that becomes affluent are indeed less likely to make too many children. The rest of em get a raise every time they birth another one. This leaves an imbalance that requires more and more from fewer and fewer people to support the great unwashed.

Liberals are like a "Slinky". Totally useless, but somehow ya can't help but smile when you see one tumble down a flight of stairs!