“Don't be afraid of death; be afraid of an unlived life. You don't have to live forever, you just have to live.”

“Like all magnificent things, it's very simple.”

“I have always loved astronomy, and being an astronomer once lurked in the back of my mind. But I was never good at algebra. In fact, I flunked it twice in high school.”

“You can't have living without dying. So you can't call it living, what we got. We just are, we just be, like rocks beside the road.”