J.K. Rowling / Harry Potter

“Professor Flitwick had dried himself off and set Seamus lines ("I am a wizard not a baboon brandishing a stick")” - Harry Potter and the Half-Blood Prince

“But Dobby shouted, "You shall not harm Harry Potter! ... He got up, face livid, and pulled out his wand, but Dobby raised a long, threatening finger. "You shall go now," he said fiercely, pointing down at Mr. Malfoy. "You shall not touch Harry Potter. You shall go now.” - Harry Potter and the Chamber of Secrets

“If you want to know what a man's like, take a good look at how he treats his inferiors, not his equals.” - Harry Potter and the Goblet of Fire

“You know, I sometimes think we Sort too soon...” - Harry Potter and the Deathly Hallows

“There was a scuffling and a great thump: someone else had clambered out of the tunnel, overbalanced slightly and fallen. He pulled himself up on the nearest chair, looked around through lopsided horn - rimmed glasses and said, 'Am I too late? Has it started? I only just found out, so I - I -' Percy spluttered into silence. Evidently he had not expected to run into most of his family. There was a long moment of astonishment, broken by Fleur turning to Lupin and saying, in a wildly transparent attempt to break the tension, 'So - 'ow eez leetle Teddy?' Lupin blinked at her, startled. The silence between the Weasleys seemed to be solidifying, like ice. 'I - oh yes - he's fine!' Lupin said loudly. 'Yes, Tonks is with him - at her mother's.' Percy and the other Weasleys were still staring at one another, frozen. 'Here, I've got a picture!' Lupin shouted, pulling a photograph from inside his jacket and showing it to Fleur and Harry, who saw a tiny baby with a tuff of bright turquoise hair, waving fat fists at the camera. 'I was a fool!' Percy roared, so loudly that Lupin nearly dropped his photograph 'I was an idiot, I was a pompous prat, I was a - a -' 'Ministry - loving, family - disowning, power - hungry moron,' said Fred. Percy swallowed. 'Yes I was!” - Harry Potter and the Deathly Hallows

“No confíes en cosas que tengan la capacidad de pensar pero de las cuales no sepas dónde tienen el cerebro.” - Harry Potter and the Chamber of Secrets

“Wow, I wonder what it'd be like to have a difficult life?” - Harry Potter and the Order of the Phoenix

“Worst that can happen is Hagrid’ll have to get rid of the skrewts. Sorry ... did I say worst? I meant best.” - Harry Potter and the Goblet of Fire

“Professor Flitwick had dried himself off and set Seamus lines ("I am a wizard not a baboon brandishing a stick")” - Harry Potter and the Half-Blood Prince

“I was hoping that Neville would assist me with the first stage of the operation,” he said, “and I am sure he will perform it admirably.” - Harry Potter and the Prisoner of Azkaban

“I have spied for you and lied for you, put myself in mortal danger for you. Everything was supposed to be to keep Lily Potter’s son safe. Now you tell me you have been raising him like a pig for slaughter – " "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. ” - Harry Potter and the Deathly Hallows

“Doctors?" said Ron, looking startled. "Those Muggle nutters that cut people up?” - Harry Potter and the Order of the Phoenix

“Harry is the best hope we have. Trust him.” - Harry Potter and the Deathly Hallows

“Wonder what it’s like to have a peaceful life,” Ron sighed, as evening after evening they struggled through all the extra homework they were getting.” - Harry Potter and the Sorcerer's Stone

“They’re off, and the big excitement this match is the Firebolt that Harry Potter is flying for Gryffindor. According to Which Broomstick, the Firebolt’s going to be the broom of choice for the national teams at this year’s World Championship —” “Jordan, would you mind telling us what’s going on in the match?” interrupted Professor McGonagall’s voice. “Right you are, Professor — just giving a bit of background information — the Firebolt, incidentally, has a built-in auto-brake and —” “Jordan!” “Okay, okay, Gryffindor in possession, Katie Bell of Gryffindor heading for goal …” - Harry Potter and the Prisoner of Azkaban

“The truth is always easier than a lie or an evasion - easier to deal with and easier to live with.”

“I like a quiet life, you know me.” - Harry Potter and the Half-Blood Prince

“There will be books written about Harry. Every child in the world will know his name.” - Harry Potter and the Sorcerer's Stone

“There are much more terrible things than physical injury.” - Harry Potter and the Half-Blood Prince

“Those patient Hufflepuffs are true and unafraid of toil.”