"The great thing about science is that it's a self-correcting enterprise. It doesn't care about your feelings."

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

"I think it's important to remind people that we are all made of stardust. We are all connected to the cosmos."

"I think the universe is much more interesting than any God that anyone has ever conceived."

"The problem with the world is that the intelligent people are full of doubts, while the stupid ones are full of confidence."