“The merest accident of microgeography had meant that the first man to hear the voice of Om, and who gave Om his view of humans, was a shepherd and not a goatherd. They have quite different ways of looking at the world, and the whole of history might have been different. For sheep are stupid, and have to be driven. But goats are intelligent, and need to be led.”

“Like sheep which, having been driven to a pasture, can now spread out at their leisure, the clouds began to drift. Afternoon sunlight sliced through into the still waters. The boomerang hung in the sky, and the boy thought he would have to find a new word for the way the colours glowed. In the meantime, he looked down at the water and tried out the word he'd been taught by his grandfather, who'd been taught it by his grandfather, and which had been kept for thousands of years for when it would been needed. It meant the smell after rain. It had, he thought, been well worth waiting for.”

“Contrary to popular belief and hope, people don't usually come running when they hear a scream. That's not how humans work. Humans look at other humans and say, 'Did you hear a scream?' because the first scream might have been you screaming inside your head, or a horse backfiring.”

“Credulous: having views about the world, the universe and humanity's place in it that are shared only by very unsophisticated people and the most intelligent and advanced mathematicians and physicists.”

“History needs shepherds, not butchers.”

“Om helps those who help one another.”

“Mr Horsefry was a youngish man, not simply running to fat but vaulting, leaping and diving towards obesity. He had acquired at thirty an impressive selection of chins, and now they wobbled with angry pride.* * It is wrong to judge by appearances. Despite his expression, which was that of a piglet having a bright idea, and his mode of speech, which might put you in mind of a small, breathless, neurotic but ridiculously expensive dog, Mr Horsefry might well have been a kind, generous and pious man. In the same way, the man climbing out of your window in a stripy jumper, a mask and a great hurry might merely be lost on the way to a fancy-dress party, and the man in the wig and robes at the focus of the courtroom might only be a transvestite who wandered in out of the rain. Snap judgements can be so unfair.”