Happiness can be found even in the darkest of times, if one only remembers to turn on the light.
Words are, in my not so humble opinion, our most inexhaustible source of magic. Capable of both inflicting injury, and remedying it.
Your honesty is a gift, even if at times a painful one.
Now, the pain we all feel at this dreadful loss reminds me, and, reminds us, that while we may come from different places and speak in different tongues, our hearts beat as one.
It takes a great deal of bravery to stand up to your enemies, but a great deal more to stand up to your friends.
When in doubt, I find retracing my steps to be a wise place to begin.
We must all face the choice between what is right and what is easy.
Help will always be given at Hogwarts to those who ask for it.
Memory is everything. Without it, we are blind. Without it, we leave the fate of our world to chance.[trailer]
Dangerous times favor dangerous men.
A child’s voice, however honest and true, is meaningless to those who have forgotten how to listen.
You both realize, of course, that in the past few hours you have broken perhaps a dozen school rules. There is sufficient evidence to have you both expelled. Therefore, it is only fitting that you both receive… Special Awards for Services to the School.[to Harry and Ron]