I was thinking about gold-diggers the other day. What comes to mind are women who spend their days at the spa and leave child-rearing and careers to nannies and husbands. I have little patience and respect for these women. But is there another form of gold-digging that's not so obvious? I know many successful, ambitious women. However, when it comes to dating, they only want men who make a good living, preferably who make more money than they do.