Your idea of that dish has evolved, and if you're a cook, you can start thinking in different ways about it, maybe even a different way than I think about it. ↗
I gravitate toward the law, I think, certainly more times than not, because it's our best mechanism for legislating human behavior, and morality, and ethics. ↗
After the loss of Columbia a couple of years ago, I think we were reminded of the risk. All of us, though, have always known that the Space Shuttle is a very risky vehicle, much more risky than even flying airplanes in combat. ↗
I think I was very interested in the space program as a kid, watching the first Apollo missions to the moon, and it's something I thought that would be a lot of, of fun and exciting and a very worthwhile job. ↗
I think we've done that. But it's not something you really notice, 'cause I've always thought the people here have always done their best, and they continue to do their best. They just might do it a little bit differently. ↗
There's been a lot of discussion about NASA culture and changing that. I think our culture has always been one of trying to do a very difficult job and do it well. ↗