A mutual and satisfied sexual act is of great benefit to the average woman, the magnetism of it is health giving. When it is not desired on the part of the woman and she has no response, it should not take place. This is an act of prostitution and is degrading to the woman's finer sensibility, all the marriage certificates on earth to the contrary notwithstanding.

I think the greatest sin in the world is bringing children into the world that have disease from their parents, that have no chance to be a human being, practically. Delinquents, prisoners, all sorts of things just marked when they're born. That to me is the greatest sin - that people can - can commit.

Woman must not accept; she must challenge. She must not be awed by that which has been built up around her; she must reverence that woman in her which struggles for expression.

How are we to breed a race of human thoroughbreds unless we follow the same plan? We must make this country into a garden of children instead of a disorderly back lot overrun with human weeds.

The submission of her body without love or desire is degrading to the woman's finer sensibility, all the marriage certificates on earth to the contrary notwithstanding.

Eugenics is ... the most adequate and thorough avenue to the solution of racial, political and social problems.

War, famine, poverty and oppression of the workers will continue while woman makes life cheap. They will cease only when she limits her reproductivity and human life is no longer a thing to be wasted.