Imagination is not only the uniquely human capacity to envision that which is not, and therefore the fount of all invention and innovation. In its arguably most transformative and revelatory capacity, it is the power to that enables us to empathize with humans whose experiences we have never shared.

Even the weather seemed to be celebrating; as June approached, the days became cloudless and sultry, and all anybody felt like doing was strolling onto the grounds and flopping down on the grass with several pints of iced pumpkin juice, perhaps playing a casual game of Gobstones or watching the giant squid propel itself dreamily across the surface of the lake.

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.

I don't need a cloak to become invisible.

Let’s see . . . ah, yes, this is nice and cozy.” It was a broom cupboard.

Let my girls be Hermiones, rather than Pansy Parkinsons.

I AM NOT PAYING FOR SOME CRACKPOT OLD FOOL TO TEACH HIM MAGIC TRICKS!" yelled Uncle Vernon. Hagrid seized his pink umbrella and whirled it over his head "NEVER -" he thundered "- INSULT -ALBUS -DUMBLEDORE - IN - FRONT - OF - ME!