"I don't have a problem with people believing in God. I have a problem with people who believe in God and use that as an excuse to be ignorant."

"The universe is expanding. We are all expanding. Everything is expanding. What are you doing?"

"I'm just trying to get people to think about the universe in a different way."

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

"The universe is expanding, and so should our minds."