Sex and Education. In this book, Clarke maintained that both physical and educational exertion came with a heavy price for women, including, but not limited to, uterine disease, hysteria, chorea (an involuntary movement disorder), increased menstrual cramps and hemorrhaging, along with “a dropping out of maternal instincts, and an appearance of Amazonian coarseness and force.” For that reason alone, Clarke contended that women should be kept inside.
