“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.”

“How curious it was, [...], that we humans had taken millions of year to crawl up out of the swamps and yet, within minutes of death, we were already tobogganing back down the slope.”

“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.”

“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.”

“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.”

“It always surprises me after a family row to find that the world outdoors has remained the same. While the passions and feelings that accumulate like noxious gases inside a house seem to condense and cling to the walls and ceilings like old smoke the out-of-doors is different. The landscape seems incapable of accumulating human radiation. Perhaps the wind blows anger away.”

“I had concocted the gunpowder myself from niter, sulfur, charcoal, and a happy heart. When working with explosives, I've found that attitude is everything.”