The campaign for birth control is not merely of eugenic value, but is practically identical with the final aims of eugenics. - Margaret Sanger

Always to me any aroused group was a good group, and therefore I accepted an invitation to talk to the women's branch of the Ku Klux Klan at Silver Lake, New Jersey, one of the weirdest experiences I had in lecturing. [...] Never before had I looked into a sea of faces like these. I was sure that if I uttered one word, such as abortion, outside the usual vocabulary of these women they would go off into hysteria. And so my address that night had to be in the most elementary terms, as though I were trying to make children understand. In the end, through simple illustrations I believed I had accomplished my purpose.

Woman must have her freedom; the fundamental freedom of choosing whether or not she shall be a mother and how many children she will have. Regardless of what man's attitude may be, that problem is hers; and before it can be his, it is hers alone. She goes through the vale of death alone, each time a babe is born. As it is the right neither of man nor the state to coerce her into this ordeal, so it is her right to decide whether she will endure it. That right to decide imposes upon her the duty of clearing the way to knowledge by which she may make and carry out the decision. Birth control is woman's problem. The quicker she accepts it as hers and hers alone, the quicker will society respect motherhood. The quicker, too, will the world be made a fit place for her children to live.

While I personally believe in the sterilization of the feeble-minded, the insane and syphilitic, I have not been able to discover that these measures are more than superficial deterrents when applied to the constantly growing stream of the unfit. They are excellent means of meeting a certain phase of the situation, but I believe in regard to these, as in regard to other eugenic means, that they do not go to the bottom of the matter. Neither the mating of healthy couples nor the sterilization of certain recognized types of the unfit touches the great problem of unlimited reproduction of those whose housing, clothing, and food are all inadequate to physical and mental health. These measures do not touch those great masses, who through economic pressure populate the slums and there produce in their helplessness other helpless, diseased and incompetent masses, who overwhelm all that eugenics can do among those whose economic condition is better.