The happiest man on earth would be able to use the Mirror of Erised like a normal mirror, that is, he would look into it and see himself exactly as he is. Does that help?
J. K. Rowling'-mediocre, arrogant as his father, a determined rule-breaker, delighted to find himself famous, attention-seeking and impertinent -' said Severus. 'You see what you expect to see, Severus.' said Dumbledore.
J. K. RowlingI mean, is 'fat' really the worst thing a human being can be? Is 'fat' worse than 'vindictive', 'jealous', 'shallow', 'vain', 'boring' or 'cruel'? Not to me I'd rather [my daughters] were independent, interesting, idealistic, kind, opinionated, original, funny - a thousand things, before 'thin'. Let my girls be Hermiones, rather than Pansy Parkinsons.
J. K. RowlingI took a wrong turn on the way to the bathroom and found myself in a beautifully proportioned room I had never seen before, containing a really rather magnificent collection of chamberpots. When I went back to investigate more closely, I discovered that the room had vanished. But I must keep an eye out for it. Possibly it is only accessible at five thirty in the morning. Or it may only appear at the quarter moon - or when the seeker has an exceptionally full bladder.
J. K. Rowling