If people are worried about unfair advancement, they should look at the sons-in-law of the world running companies. They've truly slept their way to the top.
In Business School they taught us about cash flow, not about corporate politics; about return on equity, not about egos and pride. Oh, there were optional courses on 'Organizational Behavior' and 'Managerial Skills,' but these were a little too bloodless to convey what I learned on the job.
Women have for centuries been recognized as talented listeners, nurturers, motivators, excellent communicators. These very qualities that we once were told were unbusinesslike are precisely the qualities that business needs most to tap human potential.