Love is the strongest power there is.

But you've been too busy saving the Wizarding world. Well ... I can't say I'm surprised. I knew this would happen in the end. I knew you wouldn't be happy unless you were hunting Voldemort. Maybe that's why I like you so much.

I've got two daughters who will have to make their way in this skinny-obsessed world, and it worries me, because I don't want them to be empty-headed, self-obsessed, emaciated clones; I'd rather they were independent, interesting, idealistic, kind, opinionated, original, funny – a thousand things, before 'thin'. And frankly, I'd rather they didn't give a gust of stinking chihuahua flatulence whether the woman standing next to them has fleshier knees than they do. Let my girls be Hermiones, rather than Pansy Parkinsons. Let them never be Stupid Girls.

Strange how short-sighted being invisible can make you.

Just think how many books I could've sold if Harry had been a bit more creative with his wand." -[On the success of 50 Shades of Grey]

You will also find that help will always be given at Hogwarts to those who ask for it.

Why would I go looking for someone I know wants to kill me?