"I'm not trying to convert anyone to atheism. I'm trying to convert people to science."

"The good thing about science is that it's true whether or not you believe in it."

"I'm not saying I'm a god. I'm just saying I have a really good telescope."

"I'm not saying I'm Batman. I'm just saying no one has ever seen me and Batman in the same room."

"I find that if you have a goal, that you're going to work toward it. And if you don't have a goal, you're going to wander around aimlessly."