It was some type of a social compact since the very early days of mankind that males and females were not equal. In the old days, men were hunting for mammoths and women were maintaining fire in caves and bringing up children. In the course of the time, mammoths got extinct but the primeval distribution of the roles between men and women still existed thus making women’s life less interesting as compared with men’s. The men’s world has undergone many major transformations since that time, let us take the technological progress or new state systems for example. At the same time, the women’s world with their care about children and the house, with financial dependence upon husbands remained in the form it existed centuries ago. And finally, women felt that they were no longer satisfied with the role males thrust upon them.