Radical feminism holds that the suppression of women is a fundamental feature of almost all societies, past and present, and is the most profound of all the tyrannies. This oppression, this patriarchal oppression, is all-pervasive and takes many forms – political, cultural, economic, religious and social. It functions by a socially defined role for women, gender, which has little to do with genuine social differences and everything to do with the exploitation of women as a group by men