A wife bonus, I was told, might be hammered out in a pre-nup or post-nup, and distributed on the basis of not only how well her husband’s fund had done but her own performance — how well she managed the home budget, whether the kids got into a “good” school — the same way their husbands were rewarded at investment banks. In turn these bonuses were a ticket to a modicum of financial independence and participation in a social sphere where you don’t just go to lunch, you buy a $10,000 table at the benefit luncheon a friend is hosting.

http://www.nytimes.com/2015/05/17/opinion/sunday/poor-little-rich-women.html?_r=0