He came into her view and looked down scowlingly. "I don't know what you've been up to, but I'd better tell you to begin with that I'm not a fool."
She frowned at his manner, but she said patiently, "I don't know what you mean."
"You're clever."
"No."
"Then why have you got rid of her like that?"
"Are you speaking of my sister?"
"Yes, I am. I want to know why you've sent her off."
"I don't think it's your affair, but I will tell you. She was not happy here. If she had been happy, she would not have behaved foolishly with you."
"Ah! I thought you'd come to that. I see."
"What do you see?"