Which of the Following Is Least Similar to the Ideas

Which of the following is least similar to the ideas of feminism?

A) For centuries, women's propensity for peace and cooperation have been fully taken into consideration.
B) Rejecting the notion of a "female brain."
C) Gender differences exist because historically, men have created customs, laws, and policies that systematically discriminated against women.
D) Most of today's societies are rooted in masculine culture that accepted war and violence.