“Male and female represent the two sides of the great radical dualism. But, in fact, they are perpetually passing into one another. Fluid hardens to solid, solid rushes to fluid. There is no wholly masculine man, no purely feminine woman.”
From Woman in the Nineteenth Century, Margaret’s national and international bestseller which was the first American feminist tract published in 1845. It inspired the 1848 Seneca Falls Women’s Rights Convention as Margaret served in the Roman Revolution.