“Know your feelings. Master them or they will master you.”
“Snape replied pointedly, “I learned when not to talk from the master, Albus.”
“I know you said your dad and his mates used to do this all the time, but one of them was a girl, remember?' 'Yeah, and she didn’t eat seven meals a day, either,' Zane said. The three of them shuffled down the darkened corridor, crammed under the Invisibility Cloak.”
“emotions are not bad, but they must be examined. Know yourself. Feelings always seem valid, but they can confuse. And they can, as you have seen, be used against you.”
“I’ve heard enough Potter explanations throughout the years to know the general shape of them, anyway.”
“She was tough," James said, "but nice. She wanted to talk things out with Slytherin even after he'd tried to kill the lot of us. But she wasn't a pushover. None of them were. They were hardcore. I'll tell you more tomorrow. How'd you all know I'd gone missing?”
“You painted all those characters into the paintings all over the school, and every one of them is a portrait of you, but in disguise. That’s how you’ve been watching us. You spread yourself out through all those paintings. And since you are the original artist, nobody else can ever destroy the portraits. It was your way of assuring you could always keep an eye on things, even after death.”