“The prospect of a world that contains neither humans nor Z's is not so terrifying. Nature will take its world back. Animals will frolic and fight. There will be no lord of the manor, which is not such a bad thing, because it seems to me that people have done a pretty poor job of guiding the biosphere for the last few thousand years.”

“That's always seemed so ridiculous to me, that people want to be around someone because they're pretty. It's like picking your breakfeast cereals based on color instead of taste.”

“History reminds us that revolutions are not events, so much that they’re processes – that for tens of thousands of years, people have been making decisions that irrevocably shaped the world that we live in today; just as today, we are making subtle, irrevocable decisions that people of the future will remember as revolutions.”

“It always seemed ridiculous to me that people would want to be around someone because they're pretty. It's like picking your breakfast cereals based on color instead of taste.”

“Maybe I was supposed to hate Caroline Mathers or something because she’d been with Augustus, but I didn’t. I couldn’t see her very clearly amid all the tributes, but there didn’t seem to be much to hate. She seemed to be mostly a professional sick person, like me, which made me worry that when I died they’d have nothing to say about me except that I fought heroically, as if the only thing I’d ever done was Have Cancer.”

“It's so hard to leave - until you leave. Then it's the easiest goddamned thing in the world.”

“Did you know that for pretty much the entire history of the human species, the average life span was less than thirty years? You could count on ten years or so of real adulthood, right? There was no planning for retirement, There was no planning for a career. There was no planning. No time for plannning. No time for a future. But then the life spans started getting longer, and people started having more and more future. And now life has become the future. Every moment of your life is lived for the future--you go to high school so you can go to college so you can get a good job so you can get a nice house so you can afford to send your kids to college so they can get a good job so they can get a nice house so they can afford to send their kids to college.”