"In the lower orders of the animal creation, the pangs of child-birth are altogether unknown. The same should really be the case with perfectly healthy women. In fact, most women in the country regard child-birth as quite an ordinary matter; they continue to do their normal work till almost the last moment, and experience hardly any pain at the time of delivery. Women employed in labour have also been known to be able very often to return to work almost immediately after child-birth. How comes it, then, that women in towns and cities have to endure so much pain and suffering at the time of child-birth? (Part II, Chapter VIII Maternity & Child-Birth)"