Think like a "pig", make more money?

This 60 Second Science podcast refers to a study that suggests that men who hold more traditional beliefs about male and female roles make more money. Since the snippet doesn't reveal what industry these men worked in, or what city they worked in--which also affects how much cash they make--you can guess that some of them are supporting Real Housewives.

But the women who were surveyed who tend to hold more traditional views, make $1,500 less than women with less traditional beliefs--again, without stating were they lived, worked and did their nails.

However, it does reinforce my belief that if you don't know how much you are worth, you don't know how much to ask for.