Sally Ride
Studying whether there's life on Mars or studying how the universe began, there's something magical about pushing back the frontiers of knowledge. That's something that is almost part of being human, and I'm certain that will continue.
More quotes and aphorisms
A wise man can learn more from a foolish question...Sometimes I wonder if the world is too interesting...I am a teacher. It's how I define myself...Supreme excellence consists in breaking...If you see what is right...Curiosity is the lust of the mind...