I look forward to the day when half our homes are run by men and half our companies and institutions are run by women. When that happens, it won't just mean happier women and families; it will mean more successful businesses and better lives for us all.

I'm not telling women to be like men. I'm telling us to evaluate what men and women do in the workforce and at home without the gender bias.

What works for men does not always work for women, because success and likability are positively correlated for men and negatively correlated for women. That's what the research shows. As a man gets more successful, everyone is rooting for him. As a woman gets more successful, both men and women like her less.

Until women are as ambitious as men, they're not gong to achieve as much as men.

If more women are in leadership roles, we'll stop assuming they shouldn't be.

Women don't take enough risks. Men are just 'foot on the gas pedal.' We're not going to close the achievement gap until we close the ambition gap.