First of all, especially during this XXI century, it's desirable both partners count on a job, because families can't rely any more on one single salary. We aren't any more in the 50s, 60s, 70s and 80s. And it's very desirable to not live above one's means.Financial difficulties is the major cause of family problems. Women are likely to start disobeying their husband if he don't come home with enough money. On the other hand, husbands use to feel sad and unhappy if he can't live to his expectations.