Sirius — it’s me . . . it’s Peter . . . your friend . . . you wouldn’t . . .” Black kicked out and Pettigrew recoiled. “There’s enough filth on my robes without you touching them,” said Black.

But Dumbledore says he doesn't care what they do as long as they don't take him off the Chocolate Frog cards.

We can't choose our fate, but we can choose others. Be careful in knowing that.

And it’s Johnson, Johnson with the Quaffle, what a player that girl is, I’ve been saying it for years but she still won’t go out with me —” “JORDAN!” yelled Professor McGonagall. “Just a fun fact, Professor, adds a bit of interest —

But this is touching, Severus,” said Dumbledore seriously. “Have you grown to care for the boy, after all?” “For him?” shouted Snape. “Expecto Patronum!” From the tip of his wand burst the silver doe. She landed on the office floor, bounded once across the office, and soared out of the window. Dumbledore watched her fly away, and as her silvery glow faded he turned back to Snape, and his eyes were full of tears. “After all this time?” “Always,” said Snape.

Young people are so infernally convinced that they are absolutely right about everything.

There is a lot of comedy in magic, and magic going wrong, and also it is a dramatic subject.