"In slave society, the male slave was looked upon as an animal, a means of production of goods and services. The woman, whatever her social rank, was crushed not only within her own class, but by other classes too. This was the case even for women who belonged to the exploiting classes. In feudal society, women were kept in a state of absolute dependence on men, justified with reference to women's supposed physical and psychological weakness. Often seen as a defiled object, a primary agent of indiscretion, women, with a few rare exceptions, were kept out of places of worship. In capitalist society, the woman, already morally and socially persecuted, is also subjugated economically. Kept by the man if she does not work, she is still a slave when she works herself to death. We will never be able to paint an adequate picture of the misery women suffer, nor show too strongly that women share the misery of proletarians as a whole."