More than two centuries ago Mary Wollstonecraft laid the foundations for feminist thought with a simple premise: lack of equal opportunity diminished individual self-worth and hobbled social progress. In A Vindication of the Rights of Woman (1792), Wollstonecraft made a “wild wish” for equality between the sexes. When women are treated as less than equal in law and society, she argued, it affects not only the practicalities of everyday life, but encroaches on autonomy, dignity and agency. Her arguments apply today to people marginalized by prevailing social norms, including those who do not conform to sexual and gender stereotypes.