This, I can agree with.

Despite decades of efforts, and some visible exceptions, the number of top women leaders in many fields remains stubbornly low: for example, 21 of the current Fortune 500 chief executives are women. In her book, to be published by Knopf, Ms. Sandberg argues that is because women face invisible, even subconscious, barriers in the workplace, and not just from bosses. In her view, women are also sabotaging themselves. “We hold ourselves back in ways both big and small, by lacking self-confidence, by not raising our hands, and by pulling back when we should be leaning in,” she writes, and the result is that “men still run the world.”

Ms. Sandberg wants to take women through a collective self-awareness exercise. In her book, she urges them to absorb the social science showing they are judged more harshly and paid less than men; resist slowing down in mere anticipation of having children; insist that their husbands split housework equally; draft short- and long-term career plans; and join a “Lean In Circle,” which is half business school and half book club.

A Titan’s How-To on Breaking the Glass Ceiling

More on this- and refusing to accept defeat in the face of various kinds of prejudice- later.

For now, sleep.