The motto of chivalry is also the motto of wisdom; to serve all, but love only one.
“In a way, a certain amount of self-criticism is a good thing, because it keeps you humble. Realizing that no matter what success you've achieved, you can still make enemies makes you humble, too.”
“If we do discover more than one type of life on Earth, we can be fairly certain that the universe is teeming with it, for it would be inconceivable that life started twice here but never on all the other earth-like planets.”