Sex class is so deep as to be invisible. Or it may appear as a superficial inequality, one that can be solved by merely a few reforms, or perhaps by … - Shulamith Firestone

Though the sex class system may have originated in fundamental biological conditions, this does not guarantee once the biological basis of their oppression has been swept away that women and children will be freed.

Let me then say it bluntly: Pregnancy is barbaric. I do not believe, as many women are now saying, that the reason pregnancy is viewed as not beautiful is due strictly to cultural perversion. The child’s first response, ‘What’s wrong with that Fat Lady?’; the husband’s guilty waning of sexual desire; the woman’s tears in front of the mirror at eight months – are all gut reactions, not to be dismissed as cultural habits. Pregnancy is the temporary deformation of the body of the individual for the sake of the species. Moreover, childbirth hurts. And it isn’t good for you. Three thousand years ago, women giving birth ‘naturally’ had no need to pretend that pregnancy was a real trip, some mystical orgasm (that far-away look). The Bible said it: pain and travail. The glamour was unnecessary: women had no choice. They didn’t dare squawk. But at least they could scream as loudly as they wanted during their labour pains. And after it was over, even during it, they were admired in a limited way for their bravery; their valour was measured by how many children (sons) they could endure bringing into the world.

A book on radical feminism that did not deal with love would be a political failure. For love, perhaps even more than childbearing, is the pivot of women's oppression today.