“Computers bootstrap their own offspring, grow so wise and incomprehensible that their communiqués assume the hallmarks of dementia: unfocused and irrelevant to the barely-intelligent creatures left behind. And when your surpassing creations find the answers you asked for, you can't understand their analysis and you can't verify their answers. You have to take their word on faith.”

“If you have to go up unarmed against an angry T rex with a four-digit IQ, it can't hurt to have a trained combat specialist at your side. At the very least, she might be able to fashion a pointy stick from the branch of some convenient tree.”

“This is how you communicate with a fellow intelligence: You hurt it, you keep on hurting it, until you can distinguish the speech from the screams.”

“The longer it takes me to track you down, the more hope you have of escaping.”

“You had hoped that smarter creatures would be wiser ones.”

“How do you say 'We come in peace' when the very words are an act of war?”

“You know what happens when you keep a dog locked away from every living thing, except you visit once a day and kick the shit out of him?"Perreault laughed nervously. "Someone actually tried that?""What happens is, the dog's a social animal, and it gets so lonely it actually looks forward to the shit-kicking. It asks to be kicked. It begs.”