Manon Gallifrey

“Animal minds are simple, and therefore sharp. Animals never spend time dividing experience into little bits and speculating about all the bits they've missed. The whole panoply of the universe has been neatly expressed to them as things to (a) mate with, (b) eat, (c) run away from, and (d) rocks. This frees the mind from unnecessary thoughts and gives it a cutting edge where it matters. Your normal animal, in fact, never tries to walk and chew gum at the same time.

The average human, on the other hand, thinks about all sorts of things around the clock, on all sorts of levels, with interruptions from dozens of biological calendars and timepieces. There's thoughts about to be said, and private thoughts, and real thoughts, and thoughts about thoughts, and a whole gamut of subconscious thoughts. To a telepath the human head is a din. It is a railway terminus with all the Tannoys talking at once. It is a complete FM waveband- and some of those stations aren't reputable, they're outlawed pirates on forbidden seas who play late-night records with limbic lyrics.”
― Terry Pratchett, Equal Rites

“Granny Weatherwax was often angry. She considered it one of her strong points. Genuine anger was one of the world's greatest creative forces. But you had to learn how to control it. That didn't mean you let it trickle away. It meant you dammed it, carefully, let it develop a working head, let it drown whole valleys of the mind and then, just when the whole structure was about to collapse, opened a tiny pipeline at the base and let the iron-hard stream of wrath power the turbines of revenge.”
― Terry Pratchett, Wyrd Sisters

“Without a human voice to read them aloud, or a pair of wide eyes following them by flashlight beneath a blanket, books had no real existence in our world. Like seeds in the beak of a bird waiting to fall to earth, or the notes of a song laid out on a sheet, yearning for an instrument to bring their music into being. they lie dormant hoping for the chance to emerge.They want us to give them life.”
― John Connolly, The Book of Lost Things

“Blessings be on this house," Granny said, perfunctorily. It was always a good opening remark for a witch. It concentrated people's minds on what other things might be on this house.”
― Terry Pratchett, Witches Abroad