For years, it's been "common knowledge" that once a woman hits thirty, her chances of finding a husband diminish to the point of despair. That men are intimidated by a woman's career success, preferring docile helpmates to ambitious achievers. That women are biologically driven to seek a strong provider. That the higher a woman's IQ, the less likely she is to marry, let alone have babies...leaving single, successful women to ask themselves: Are men...