The pressure to perform is relentless in today's workplace - regardless of where you work. We are all being asked to do more with less. I think what we could borrow from the culture of Silicon Valley is "eat your own dog food ." That is an expression used by tech types to mean using what you make or sell.

For women of my generation, it was the 'juggling act.' Jobs, marriage, children, homes, and aging parents were the balls we added, tossing them in the air as our lives filled up and praying they wouldn't come crashing down on our heads.

The pressure to perform is relentless in today's workplace - regardless of where you work. We are all being asked to do more with less. I think what we could borrow from the culture of Silicon Valley is "eat your own dog food ." That is an expression used by tech types to mean using what you make or sell.

Sheryl Sandberg and Marissa Meyer have already accomplished more than most. I think the sky is the limit for them professionally. If they can inspire more women to "lean in," as Sandberg so famously describes it - to pursue a career and a family - that would be an incredible accomplishment. If they can, by their example as hands on mothers and high powered executives, show young women that they don't need to leave the workplace when they have children, they will be superheroes.

I know it's very 'old media' of me to admit this, but I am often unnerved by the lack of civility on the Web.

Susan Wojcicki at Google makes a point to leave the office at 6 P.M. After 9 P.M. she gets back online to handle any pressing work issues that need her attention. She told us she hopes that sends a message to all parents that it's OK to spend time away from the office. All the women we spoke to on the show use technology in a similar way. They are very clear that they don't need to be chained to a desk. They can take time out of their work day to be with their families.

Maybe "having enough" has a second meaning beyond the basic economic security a family needs. Maybe it means accepting that a rich full life with a job and family will be rewarding, but it certainly won't be perfect. As many of us who have combined kids and careers know all too well, some days it's really pretty messy. And that's OK.