When woman work outside the home and share breadwinning duties, couples are more likely to stay together. In fact, the risk of divorce reduces by about half when a wife earns half the income and a husband does half the housework.

I probably shouldn't admit this since I work in the tech industry, but I still prefer reading paper books.

Leadership is not bullying and leadership is not aggression. Leadership is the expectation that you can use your voice for good. That you can make the world a better place.

And in situations where a man and a woman each receive negative feedback, the woman's self-confidence and self-esteem drop to a much greater degree. The internalization of failure and the insecurity it breeds hurt future performance, so this pattern has serious long-term consequences.

We need women at all levels, including the top, to change the dynamic, reshape the conversation, to make sure women’s voices are heard and heeded, not overlooked and ignored.

The most important thing we're doing differently is that we talk openly about gender at Facebook.

Believe in yourself and negotiate for yourself. Own your own success.