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
The way to make money is to buy...Many people spend more time in planning the wedding...Life began with waking up and loving my mother's face...You must respect people and work hard to be in shape...If you cannot get rid of the family skeleton...God created the heavens and the earth...