David Weber

I want manned spaceflight, not just back to the Moon, but beyond that. And I want my daughters and my son to have their own July 20, 1969, to remember. Apollo 11 didn't give us wings; it only showed us how far the wings we had would take us.

I think it's like that for people who don't remember 1969 first-hand. It's that sense of 'old hat.' Of 'been there, done that.' Space shuttles, space stations, communications satellites, GPS - they're all part of our everyday, taken-for-granted world in 2009, not part of an incredible odyssey.

Software options proliferate extremely easily - too easily, in fact - because too many options create tools that can't ever be used intuitively. Intuitive actions confine the detail work to a dedicated part of the brain, leaving the rest of one's mind free to respond with attention and sensitivity to the changing texture of the moment.