So why don't you have twenty? Or one hundred? Did the quality of the children decrease linearly or is it just the third that was so bad you had to quit making m

So why don't you have twenty? Or one hundred? Did the quality of the children decrease linearly or is it just the third that was so bad you had to quit making more? I am kidding, of course -- I doubt too many people these days have children for purely dispassionate economic reasons, but we shouldn't pretend that those considerations don't enter into the equation, and aren't entirely legitimate.