-> Mead compares 3 tribes; Arapesh, Mundugumor, and Tchambuli – in the Tchambuli, women were considered as dominant. In the Arapesh, both men and women fit the feminine stereotype by western standards. In the Mundugumor, men and women are considered aggressive and like masculine stereotype in the west. so if all three groups have similar essentialist and genetic makeup, this is dependent on the society.