Human beings, who are almost unique in having the ability to learn from the experience of others, are also remarkable for their apparent disinclination to do so.
Hollywood is a place where they place you under contract instead of under observation.
Nothing is said that has not been said before.
O Lord, help me to be pure, but not yet.
Hearing voices no one else can hear isn't a good sign, even in the wizarding world.
Order is not pressure which is imposed on society from without, but an equilibrium which is set up from within.
Never despair; but if you do, work on in despair.