If you choose to use your status and influence to raise your voice on behalf of those who have no voice; if you choose to identify not only with the powerful, but with the powerless; if you retain the ability to imagine yourself into the lives of those who do not have your advantages, then it will not only be your proud families who celebrate your existence, but thousands and millions of people whose reality you have helped transform for the better. We do not need magic to change the world, we carry all the power we need inside ourselves already: we have the power to imagine better.

Pity you can't attach an extra arm to your [broom], Malfoy. Then it could catch the Snitch for you.

Three turns should do it.

I just hate meetings.

But I was willing to embrace mortal life again, before chasing immortality.

First think of the person who lives in disguise, Who deals in secrets and tells naught but lies. Next, tell me what's always the last thing to mend, The middle of middle and the end of end? And finally give me the sound often heard During the search for a hard-to-find word. Now string them together, and answer me this, Which creature would you be unwilling to kiss?

Ultimately, we all have to decide for ourselves what constitutes failure, but the world is quite eager to give you a set of criteria if you let it.