"She stands and moves within the invisible pentacle of her own virginity. She is an unbroken egg: she is a sealed vessel; she has inside her a magic space the entrance to which is shut tight with a plug of membrane; she is a closed system; she does not know how to shiver."

Next Quote

Valentine had long ago observed that in a society that expected chastity and fidelity, like Lusitania, the adolescents who controlled and channeled their youthful passions were the ones who grew up to be both strong and civilized. Adolescents in such a community who were either too weak to control themselves or too contemptuous of society's norms to try usually ended up being either sheep or wolves- either mindless members of the herd or predators who took what they could and gave nothing.

— Orson Scott Card