Some women readily attack other women because they identify strongly with men. Their identity is dependent on the status husband, brothers, or sons. We can see historical patterns of this patriarchal identity in the taking of the husband’s name or being given away by their father (as a possession). Their attacks on other women are protective of their source of power. It is hard to believe it still goes on today, but I did read a study that suggested that 50% of Americans think women should be required to take their husband’s name.