““Here’s an unsavory question: If Rebecca did behave just like Robert, exhibiting his kind of self-assuredness, what would her boss think then? All the evidence suggests that Rebecca wouldn’t fare so well, whether her boss was male or female. For women, this is the big conundrum of confidence. A host of troubling studies now show that we pay a heavy social and even professional penalty when we act as aggressively as men do. If we walk into our boss’s office with unsolicited opinions, speak up first at meetings, and give business advice above our pay grade, we are either disliked, or—let’s not beat around the bush—labeled “a bitch.” The more a woman succeeds, the worse the vitriol seems to get. It’s not just her competence that’s called into question; it’s her very character.””