Slytherin Snape Quotes & Sayings

Did ghosts not require a salary? Was that it? Or was it literally impossible to fire anyone in Hogwarts even if they died?
Now it seemed that Professor Snape was going about being absolutely awful to everyone who wasn't a Slytherin and it hadn't even occurred to anyone to terminate his contract.
And the Headmaster had set fire to a chicken. — Eliezer Yudkowsky

I, Professor S. Snape, give the Slytherin team permission to practice today on the Quidditch field owing to the need to train their new Seeker. — J.K. Rowling

Perhaps Harry had eaten a bit too much, because he had a very strange dream. He was wearing Professor Quirrell's turban, which kept talking to him, telling him he must transfer to Slytherin at once, because it was his destiny. Harry told the turban he didn't want to be in Slytherin; it got heavier and heavier; he tried to pull it off but it tightened painfully - and there was Malfoy, laughing at him as he struggled with it - then Malfoy turned into the hook-nosed teacher, Snape, whose laugh became high and cold - there was a burst of green light and Harry woke, sweating and shaking. — J.K. Rowling