I have this internal battle between, I need to work, I need to work, I need to work and I need to be home with my kids. And the kids win.

I want my girls to love math. I want them to think that being a scientist is the coolest possible job on the planet. I want them to not be afraid to lean toward their femininity.

Women should take care of each other, not tear each other down.

I don't know anyone who was never a geek, really, when they look at their own lives. I think that from the outside looking in, you think that you weren't necessarily a tragic geek, but yes, you did lean in that direction.

My mom is a hard worker. She puts her head down and she gets it done. And she finds a way to have fun. She always says, 'Happiness is your own responsibility.' That's probably what I quote from her and live by the most.

I know I live a charmed, beautiful life and nobody wants to hear a celebrity whine. The last thing I want to do is complain; I love what I do and I know every job comes with a downside.

I adore going to movie sets and being part of a team trying to create something. And yet, I hate to miss even one bedtime with my girls. . . My sisters both are working mothers. I understand that my being an actress as well as being at home isn't some heroic thing. That doesn't mean it isn't confusing or difficult--especially that question of how you find a balance.