Quite a few, actually, are involved in education. They have had the same experience Hanna and I had: when they started having their own kids, they didn't want them to have a poor educational experience; they wanted them to enjoy school.

But, neither of these educational scenarios worked for us, so when we started a family, we wanted a different school for our children. And the other founders felt the same way.

But, if you observe children learning in their first few years of life, you can see that they can and do learn on their own - we leave them alone to crawl, walk, talk, and gain control over their bodies. It happens without much help from parents.

I wish I'd started having kids sooner so I could have had a few more.

Kids are finding out about the potential for discovery online from other sources; many of them have computers at home, for instance, or their friends have them.

I actually enjoy having the Capitol view. We started referring to it as the trillion dollar view.