"Your mother died to save you. If there is one thing Voldemort cannot understand, it is love. Love as powerful as your mother's for you leaves it's own mark. To have been loved so deeply, even though the person who loved us is gone, will give us some protection forever."
"Call him Voldemort, Harry. Always use the proper name for things. Fear of a name increases fear of the thing itself."
"Now, you two – this year, you behave yourselves. If I get one more owl telling me you've – you've blown up a toilet or –""Blown up a toilet? We've never blown up a toilet.""Great idea though, thanks, Mum."
"To the well-organized mind, death is but the next great adventure."
"There are some things you can't share without ending up liking each other, and knocking out a twelve-foot mountain troll is one of them."
"I hope you're pleased with yourselves. We could all have been killed - or worse, expelled. Now if you don't mind, I'm going to bed."