"The universe is under no obligation to make sense to you."

"The universe is a vast and mysterious place, and we are just beginning to understand it."

"The universe is a vast and lonely place. But it's also beautiful."

"I'm not trying to be controversial. I'm just telling you what the universe is telling us."

"If you are scientifically literate, the world looks very different to you, and that difference, I think, is a difference for the better."