The thing about fantasy - there are certain things you just don't do in fantasy.

The mistake ninety-nine percent of humanity made, as far as Fats could see, was being ashamed of what they were; lying about it, trying to be somebody else.

Anything's possible if you've got enough nerve. I was determined to try. I was determined to try because, frankly, my life was such a mess at this point, what - what was the worst that could happen? Everyone turn me down? Big deal.

Power was my weakness and my temptation. And Miguel Sano is very tempting. But he is not weak. He is very, very strong.

Let my girls be Hermiones, rather than Pansy Parkinsons.

Be ruthless about protecting writing days, i.e., do not cave in to endless requests to have "essential" and "long overdue" meetings on those days. The funny thing is that, although writing has been my actual job for several years now, I still seem to have to fight for time in which to do it. Some people do not seem to grasp that I still have to sit down in peace and write the books, apparently believing that they pop up like mushrooms without my connivance. I must therefore guard the time allotted to writing as a Hungarian Horntail guards its firstborn egg.

For a split second, Harry thought how absurd it was for Tonks to expect the dummy to hear her talking that quietly through a sheet of glass, when there were buses rumbling along behind her and all the racket of street full of shoppers. Then he reminded himself that dummies could not hear anyway.