“For the scientist, at exactly the moment of discovery—that most unstable existential moment—the external world, nature itself, deeply confirms his innermost fantastic convictions. Anchored abruptly in the world, Leviathan gasping on his hook, he is saved from extreme mental disorder by the most profound affirmation of the real.”

“The world is full of terrible suffering, compared to which the small inconveniences of my childhood are as a drop of rain in the sea.”

“Rather than sleep, Tibbets crawled through the thirty-foot tunnel to chat with the waist crew, wondering if they knew what they were carrying. "A chemist's nightmare," the tail gunner, Robert Caron, guessed, then "a physicist's nightmare." "Not exactly," Tibbets hedged. Tibbets was leaving by the time Caron put two and two together:'Tibbets stayed a little longer, and then started to crawl forward up the tunnel. I remembered something else, and just as the last of the Old Man was disappearing, I sort of tugged at his foot, which was still showing. He came sliding back in a hurry, thinking maybe something was wrong. "What's the matter?"I looked at him and said, "Colonel, are we splitting atoms today?"This time he gave me a really funny look, and said, "That's about it.”

“[Chemist Michael] Polanyi found one other necessary requirement for full initiation into science: Belief. If science has become the orthodoxy of the West, individuals are nevertheless still free to take it or leave it, in whole or in part; believers in astrology, Marxism and virgin birth abound. But "no one can become a scientist unless he presumes that the scientific doctrine and method are fundamentally sound and that their ultimate premises can be unquestionably accepted.”

“If you want to write, you can. Fear stops most people from writing, not lack of talent, whatever that is. Who am I? What right have I to speak? Who will listen to me if I do? You’re a human being, with a unique story to tell, and you have every right. If you speak with passion, many of us will listen. We need stories to live, all of us. We live by story. Yours enlarges the circle.”

“Any account of science which does not explicitly describe it as something we believe in is essentially incomplete and a false pretense. It amounts to a claim that science is essentially different from and superior to all human beliefs that are not scientific statements--and this is untrue.”

“Before it is science and career, before it is livelihood, before even it is family or love, freedom is sound sleep and safety to notice the play of morning sun.”