...congenital killers and criminals are possessed of not one but two Y chromosomes, bearing a double dose, as it were, of genetically undesirable maleness.

Men insist that they don't mind women succeeding so long as they retain their femininity. Yet the qualities that men consider feminine - timidity, submissiveness, obedience, silliness, and self-debasement - are the very qualities best guaranteed to assure the defeat of even the most gifted aspirant.