When motherhood becomes the fruit of a deep yearning, not the result of ignorance or accident, its children will become the foundation of a new race.

No despot ever flung forth his legions to die in foreign conquest, no privilege-ruled nation ever erupted across its borders, to lock in death embrace with another, but behind them loomed the driving power of a population too large for its boundaries and its natural resources.

Never be ashamed of passion. If you are strongly sexed, you are richly endowed.

The real hope of the world lies in putting as painstaking thought into the business of mating as we do into other big businesses.

Women of the working class, especially wage workers, should not have more than two children at most. The average working man can support no more and and the average working woman can take care of no more in decent fashion.

I accepted an invitation to talk to the women's branch of the Ku Klux Klan.

No woman can call herself free who cannot choose the time to be a mother or not as she sees fit.