“What intrigued me more than anything else was finding out the way in which everything, all of creation - all of it! - was held together by invisible chemical bonds, and I found a strange, inexplicable comfort in knowing that somewhere, even though we couldn't see it in our own world, there was a real stability.”

“I was halfway up the stairs when the doorbell rang. "Dash it all!" I said. There was nothing I hated more than being interrupted when I was about to do something gratifying with chemicals.”

“Diamonds were nothing more than carbon, but carbon in a crystal lattice that made it the hardest known mineral in nature. That was the way we all were headed. I was sure of it. We were destined to be diamonds!How exciting it was to think that, long after the world had ended, whatever was left of our bodies would be transformed into a dazzling blizzard of diamond dust, blowing out towards eternity in the red glow of a dying sun.”

“I felt a pang -- a strange and inexplicable pang that I had never felt before. It was homesickness. Now, even more than I had earlier when I'd first glimpsed it, I longed to be transported into that quiet little landscape, to walk up the path, to take a key from my pocket and open the cottage door, to sit down by the fireplace, to wrap my arms around myself, and to stay there forever and ever.”

“There was no way out; not, at least, in this direction. I was like a hamster that had climbed to the top of the ladder in its cage and found there was nowhere to go but down. But surely hamsters knew in their hamster hearts that escape was futile; it was only we humans who were incapable of accepting our own helplessness.”

“Here we were, Father and I, shut up in a plain little room, and for the first time in my life having something that might pass for a conversation. We were talking to one another almost like adults; almost like one human being to another; almost like father and daughter. And even though I couldn't think of anything to say, I felt myself wanting it to go on and on until the last star blinked out.”

“I have no fear of the dead. Indeed in my own limited experience I have found them to produce in me a feeling that is quite the opposite of fear. A dead body is much more fascinating than a live one and I have learned that most corpses tell better stories. I’d had the good fortune of seeing several of them in my time.”