When I was growing up as a little girl and as a teenager, I loved designing and making dogs' clothes and wanting to be a fashion designer. I took art and ceramics. I loved dance.

I was thinking as a little girl growing up that I would be there. When I look at whether we can go to Mars, it's definitely something we can do.

In fourth grade, I was interested in all areas of science. I particularly loved learning about how the earth was created.

I stayed in the astronaut program until 1993. People ask me why I left. I thought I had a lot of things to contribute that would be difficult to do if I stayed. I thought I could have a stronger voice as an advocate for space exploration. So I ended up starting my own technology consulting company.

I am grateful to my mother for insisting that I complete my education.

Countries have largely been left alone to handle or ignore their educational problems as they see fit. In part, this was because we assumed that the contexts and challenges were so different from nation to nation that education could not be tackled at the international level.

Children are our future and every child deserves to have an environment where they can learn and flourish and gain knowledge.

For any reporter, education is a topic where everything else - money, politics, et cetera - intersects. I have four kids in K through 12, so I'm knee-deep in it. I'm really interested in the philosophy behind it all. Should you just memorize your multiplication tables, or should you understand the concept behind them?