Chris Hadfield
Nothing focuses your mind quite like flying a jet. That's one reason NASA requires that astronauts fly T-38s: it forces us to concentrate and prioritize in some of the same ways we need to in a rocket ship.
More quotes and aphorisms
I want you to laugh and cry. That's what I do...Be thankful we're not getting all the government...The world's biggest power is the youth and beauty...A wise man should so write...A great man is a torch in the darkness...To other countries, I may go as a tourist...