"The universe is a mirror. It reflects back to you what you put into it."

"The universe is a stage, and we are all actors in it."

"The greatest discovery is to find something you love to do and then figure out how to get paid for it."

"I don't think there's any such thing as a 'dumb question' when it comes to science. There are just questions that reveal a lack of information."

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