"If you're not curious, you're not human."

"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 full of answers. You just have to know how to ask the questions."

"We are biologically wired to be curious."

"I'm not a fan of the term 'global warming.' I prefer 'global weirding,' because it's not just about things getting warmer, it's about things getting stranger."