I feel really grateful to the people who encouraged me and helped me develop. Nobody can succeed on their own.

Go to a playground: Little girls get called 'bossy' all the time, a word that's almost never used for boys. And that leads directly to the problems women face in the workforce. When a man does a good job, everyone says, 'That's great.' When a woman does that same thing, she'll get feedback that says things like, 'Your results are good, but your peers just don't like you as much' or 'maybe you were a little aggressive.'

The gender stereotypes introduced in childhood are reinforced throughout our lives and become self-fulfilling prophesies. Most leadership positions are held by men, so women don't expect to achieve them, and that becomes one of the reasons they don't.

I don't hold myself out as a role model. I don't believe that everyone should make the same choices; that everyone has to want to be a CEO, or everyone should want to be a work-at-home mother. I want everyone to be able to choose. But I want us to be able to choose unencumbered by gender choosing for us.

I believe we need affordable child care. I believe we need flexibility. I believe we need institutional reform and public policy reform.

People think that women don't negotiate because they're not good negotiators, but that's not it. Women don't negotiate because it doesn't work as well for them. Women have to say, 'I really add a lot of value, and it's in your interest to pay me more.' I hate that advice, but I want to see women get ahead.

Coming from Google, you don't exactly spend a lot of time at Microsoft.