I know a woman who, right before marriage and up until the birth of her first child, displayed evidence of feminist beliefs. She also had a sour attitude at times.
Now, she is a stay at home mom with two children, she's friendly, nice, never sour, and she doesn't like the idea of "liberated" women. I think that having children changed her belief system.
Haha I will never get married unless the woman is way richer or im 50 want kids and she signs a prenup. Im not risking half my stuff over some chick.