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
Depression begins with disappointment...In the developed world, we are surrounded by electronics...Growing up, I had a very busy social life...Leisure time is that five or six hours when you sleep...He who lives only to benefit himself confers...If a man has no humaneness...