 The first thing that we did when we went to space was turn around and look back. We realized what a fragile planet we're on, and when we're all on it together, even during the Cold War, when the very space program began, I think we recognized that we need to learn to work together. So one of the things that has taught us is how we're now cooperating with the Russians in space rather than competing against them. What if free people could live secure in the knowledge that their security did not rest upon the threat of instant U.S. retaliation to deter a Soviet attack? It's why we were founded. While we were born of the Cold War, we specifically were chartered to leave the world better than we found it. Our 1958 Space Act says we are for the benefit of humankind, for the general welfare of humanity. I'm so optimistic about the future. I know that we are struggling with a lot of things here on planet Earth, but there's a whole generation that cannot wait to make their difference in a positive way.