"The claim that the universe was made for us is a human vanity."

"I’m not trying to convince you that science is cool. Science IS cool."

"I'm an agnostic. I'm not an atheist, because I don't know enough to be an atheist."

"If you are scientifically literate, the world looks very different to you, and that understanding empowers you."

"I don't care if people don't like me. I care if they're wrong."