Lucy didn't slow down. She just kept walking and if he wanted to talk to her, he'd have to keep up. She deliberately sped up her pace. They were out of the Entrance Hall now, in a hallway and Dexter was still talking. She rolled her eyes. He so didn't get it.
Suddenly, heaving a sigh, she stopped and pinched the bridge of her nose. This was going to take so long! Sure, Dexter was clever in a purely academic sense, but when it came to real life, he was the most stupid person on earth.
"I appreciate your apology," she said, even though she didn't really because experience said he probably didn't mean it.
Nevertheless, he had said it and Lucy wasn't going to quibble over whether a hollow apology was valid with someone so obviously new to the mechanics of social etiquette.
"But I don't need you to tell me I'm smart. First of all, I already know that and second of all, it implies that the only valid intelligence is the sort you approve. Which is patently ridiculous," she said.
"Look, you can't get what you want by trying to flatter me," she went on. "You can only get it by changing your ways, for real, and being nice. If this is confusing you, maybe you should think about what house I'm in. Hufflepuffs aren't just pushovers and rejects, you know. We get put in our house for a reason."