By all means, there should be no children when either mother or father suffers from such diseases as tuberculosis, gonorrhea, syphilis, cancer, epilepsy, insanity, drunkenness and mental disorders. In the case of the mother, heart disease, kidney trouble and pelvic deformities are also a serious bar to childbearing No more children should be born when the parents, though healthy themselves, find that their children are physically or mentally defective.

She made people accept that women had the right to control their own destinies.

The most far-reaching social development of modern times is the revolt of woman against sex servitude. The most important force in the remaking of the world is a free motherhood.

Hordes of people [are] born, who live, yet who have done absolutely nothing to advance the race one iota. Their lives are hopeless repetitions… Such human weeds clog up the path, drain up the energies and the resources of this little earth. We must clear the way for a better world; we must cultivate our garden.

We are paying for and even submitting to the dictates of an ever increasing, unceasingly spawning class of human beings who never should have been born at all-that the wealth of individuals and of state is being diverted from the development and the progress of human expression and civilization.

Women must have economic and social equality with men.

Woman was and is condemned to a system under which the lawful rapes exceed the unlawful ones a million to one.