children behave in the same kind of way as an average uncultivated woman in whom the same polymorphously perverse disposition persists … this same disposition to perversions of every kind is a general and fundamental human characteristic.
Freud’s foundational statement that polymorphous perversity is not a childhood aberration but a universal human disposition, retained latently in adults and exploited by prostitution, seduction, and cultural transgression.
, Three Essays on the Theory of Sexuality, 1905thesis