“If you thought you were trying to find out more about it because you're gonna get an answer to some deep philosophical question...you may be wrong! It may be that you can't get an answer to that particular question by finding out more about the character of nature. But my interest in science is to simply find out about the world.”

“The more you try to be interested in other people, the more you find out about yourself.”

“It’s true what they say about answers only leading to more questions. There will always be more to find out, more to learn, more to do.”

“I realized a long time ago not to worry about whodunnit; the more answers you find, the more questions they'll keep raising.”

“The more you find out about the world, the more opportunities there are to laugh at it.”

“There comes a moment in your life when you realize that no matter how hard you try, you're never going to be fluent in Spanish. Or go on that African safari you've read about since you were a kid. Or be as excited as you used to be about catching fireflies. I keep trying to find my answer to life - and it gets more elusive the older I get.”