<> It's nice of you to say I'm your best friend. <> You are my best friend, dummy. <> Really? You are my best friend. But I always assumed that somebody else was your best friend, and I was totally okay with that. You don't have to say that I'm your best friend just to make me feel good. <> You're so lame. <> That's why I figured somebody else was your best friend.

He made her feel like more than the sum of her parts.

...and his eyes were so green they could turn carbon dioxide into oxygen.

The professor leaned forward. “But there’s nothing more profound than creating something out of nothing.” Her lovely face turned fierce. “Think about it Cath. That’s what makes a god—or a mother. There’s nothing more intoxicating than creating something from nothing. Creating something from yourself.

She was tired of being the one who cried.

I'd rather pour myself into a world I love and understand than try to make something up out of nothing.

That's not the point," he said. "What kind of creep would I be if I let my girl carry something heavy while I walked along, swinging my arms?" Your girl? "The kind that respects my wishes," she said. "And my strength, and my... arms." Levi grinned some more. Because he wasn't taking her seriously. "I have a lot of respect for your arms. I like how they're attached to the rest of you.