Rock bottom can be a solid foundation from which you can rebuild your life on.

It frightened people when you were honest; it shocked them.

I remember every wand I’ve ever sold, Mr. Potter. Every single wand. It so happens that the phoenix whose tail feather is in your wand, gave another feather — just one other. It is very curious indeed that you should be destined for this wand when its brother — why, its brother gave you that scar.

I will be sharing additional information I've been hoarding for years about the world of Harry Potter

They don’t need walls and water to keep the prisoners in, not when they’re trapped inside their own heads, incapable of a single cheerful thought. Most go mad within weeks - Lupin

What happened down in the dungeons between you and Professor Quirrell is a complete secret, so, naturally the whole school knows.

I can't give a Professor love!