“Ministry of Magic (M.O.M) Classification.xxxxx Known wizard killer / impossible to train or domesticate / or anything Hagrid likes”
“I'm a what?" gasped Harry."A wizard, o' course," said Hagrid, sitting back down on the sofa, which groaned and sank even lower, "an' a thumpin' good'un I'd say, once yeh've been trained up a bit. With a mum an' dad like yours, what else would yeh be?”
“Ah, go boil yer heads, both of yeh", said Hagrid. “Harry — yer a wizard.”
“Muggle women wear them, Archie, not the men, they wear these,' said the Ministry wizard, and he brandished the pinstriped trousers. 'I'm not putting them on,' said old Archie in indignation. 'I like a healthy breeze 'round my privates, thanks.”
“Seventeen, eh!" said Hagrid as he accepted a bucket-sized glass of wine from Fred."Six years to the day we met, Harry, d’yeh remember it?""Vaguely," said Harry, grinning up at him. "Didn’t you smash down the front door, give Dudley a pig’s tail, and tell me I was a wizard?""I forge’ the details," Hagrid chortled.”
“You think it - wise - to trust Hagrid with something as important as this?""I would trust Hagrid with my life," said Dumbledore.”
“He missed Hogwarts so much it was like having a constant stomachache. He missed the castle, with its secret passageways and ghosts, his classes, … the mail arriving by owl, eating banquets in the Great Hall, sleeping in his four-poster bed in the tower dormitory, visiting the gamekeeper, Hagrid, in his cabin next to the Forbidden Forest in the grounds, and especially, Quidditch, the most popular sport in the wizarding world”