George Weigel on the differences the Pill has made :
As the talismanic year 2000 approached, and like virtually every other talking head and scribe in the world, I was asked what I thought the history-changing scientific discoveries of the 20th-century had been. And like the rest of the commentariat, I answered, splitting the atom (which unleashed atomic energy for good or ill) and unraveling the DNA double-helix (which launched the new genetics and the new biotechnology). Today, after a decade of pondering why the West is committing slow-motion demographic suicide through self-induced infertility, I would add a third answer: the invention of the oral contraceptive, the Pill.
Also today, Betsy VanDenBerghe on why when it comes to family size, bigger might be easier :
So an enforced humility should not be underestimated as a benefit of multiple children. You find yourself eminently able to cope with public humiliation without losing sleep. In fact, you view the embarrassment as a normal component of child-rearing since you gave up on raising trophy children after the first two kids and, over the years, gradually accepted the fact that your children arent here to make you look good.