“Rob Green needed to get the long barrier out, didn't he?”

“He understood that she needed some time to get used to "them." He didn't. He knew exactly what was happening, and he didn't need another week, another month, another year, to get things in perspective.He loved her. It was that plain. That simple.”

“Those walls and bars are there for a reason,' said Crake. ' Not to keep us out, but to keep them in. Mankind needs barriers in both cases”

“Didn't your mother ever tell you," Rob asked, "that you're supposed to play hard to get?" I looked at his lips. I probably don't need to tell you that they're really nice lips, kind of full and strong-looking. "What," I wanted to know, "is that going to get me?”

“I needed to get a grip. Or a camera to memorialize this moment, because I bet I could make a money from a video of him. I could make a fortune... As long as he didn't open his mouth.”

“Why didn't you tell me?" he asked her after a small eternity. "I didn't--I didn't feel that way--until--so many things have happened..." Kaitlyn faltered. Of all things, she wanted to make Rob all right. Although now she saw that her love for him must have been changing for a long time, gradually, she didn't know how to explain that. "It's probaly just--I'll get over it. In a little while..." "Not that, you won't," Rob said. "Neither of you. I mean, I sure hope you don't." He sounded as incoherent as Kaitlyn felt, and he kept swallowing. But he went on doggedly, "Kait, I love you. You know I do. But this isn't something I can compete with." He stepped back. "I'm not blind. You two belong together.”