How the two of them manage to get along is anyone's guess. Harvey avoids emotions - having them anyway; and Dawn is pretty much nothing but emotions; yet, somehow, he hasn't walked away. Maybe he considers her a challenge of some kind.

Is she sure that's where she wanted to go with that? She's seen his self-satisfied smirk before, but now she'll be treated to the 'I so WIN' version. He really is an egotistical ass. He nods at her. "I know," he says. And not only to the clarification of the 'like' situation, but in general to everything she's just said.