Got a hurtfully sexist patriarchal partner? Well

Don't start with Other People's Daughters, first.

ENCOURAGING THEM TO IMAGINE that perhaps Their Own Daughters are capable of being just as impressive and important as First Ladies When The Entitled Chauvanists Aren't Hate Speech Dumping on Them to Please Crowds of Patriarchal Cult Followers might be the better way, for some people.

Then, after that marinates for a while, you might ease into suggesting one or two other Patriarchal Persons' Daughters also deserve Some Human Rights. 

Maybe? Possibly, yes? 

It might be true; it really might be true.