“You and David could both be right. Maybe human beings are programmed … to help one another, even to fall in love. But just because it's human nature doesn't make it bad, Tally. Besides, we had a whole city of pretties to choose from, and we chose each other."-Zane”

“Maybe human beings are programmed...to help one another, even to fall in love. But just because it's human nature doesn't make it bad...”

“It's not the way Zane looks, David," she said, her voice trembling with anger. "It's because he makes me bubbly, and because we took a lot of risks together. It could just as easily be me lying there, and he would stay with me if it was.""It's just programming!" "No. It's because I love him.”

“Maybe she still was a pretty-head, making up irrational stories about the empty forest. The longer she stayed alone out here, the more Tally understood why the Rusties and their predecessors had believed in invisible beings, praying to placate spirits as they trashed the natural world around them.”

“She looked at David closely, and the feeling was still there. She could see that his forehead was too high, that a small scar cut a white stroke through his eyebrow. And his smile was pretty crooked, really. But it was as if something had changed inside Tally's head, something that had turned his face pretty to her.”

“I'm Tally Youngblood. Make me pretty." -Tally Youngblood”

“It's just programming""No. It's because I love him”