Our citizens and those who have gone before us charted the broad outlines of where we need to go and they would envy our opportunity to translate those dreams into action. And I believe they will judge us very harshly should we fail to act.
I would go to bed every night and have dreams about having a time machine and...
It is the business of the future to be dangerous and it is among the merits of science that it equips the future for its duties.