Where did the concept of "without borders" come from? No one had that concept until you saw Earth from space, illustrated not by a mapmaker who's color-coding political boundaries; it's illustrated by nature itself and there's land, there's ocean, there's atmosphere.

Access to science is greater than ever before. There are more vehicles out there that grant the public access to science. Not to mention the Internet.

Our five senses are faulty data-taking devices, and they need help.

Curious that we spend more time congratulating people who have succeeded than encouraging people who have not.

When you visit countries that don't nurture these kinds of ambitions, you can feel th absence of hope...people are reduced to worrying only about that day's shelter or the next day's meal. It's a shame, even a tragedy, how many people do not get to think about the future. Technology coupled with wise leadership not only solves these problems but enables dreams of tomorow.

I bet most of the crowd does not know that there are six moons in the solar system bigger than Pluto.

How many times have you heard a person in a workplace say, "I wasn't trained for this!" That's an impossible reaction from a physicist, who would say, instead, "Cool. A problem I've never seen before. Let's see how I can figure out how to solve it!"