Nothing in the world can take the place of Persistence. Talent will not; nothing is more common than unsuccessful men with talent. Genius will not; unrewarded genius is almost a proverb. Education will not; the world is full of educated derelicts. Persistence and determination alone are omnipotent. The slogan 'Press On' has solved and always will solve the problems of the human race.
Anger is never without Reason, but seldom with a good One.
Hearing voices no one else can hear isn't a good sign, even in the wizarding world.
I'm moving, but don't worry! Someone once told me we're all on the same planet, so I'll be okay!
The more freedom we enjoy, the greater the responsibility we bear, toward others as well as ourselves.
Deeds, not words shall speak me.
Well done is better than well said.