But why, why all the hurt? Because, said Mr. Halloway. You…

““But why, why all the hurt? Because, said Mr. Halloway. You need fuel, gas, someting to run a carnival on, don't you? Women live off gossip, and what's gossip but a swap of headaches, sour spit, arthritic bones, ruptured and mended flesh, indiscretions, storms of madness, calms after the storms? If some people didn't have something juicy to chew on, their choppers would prolapse, their souls with them. Multiply their pleasure at funerals, their chuckling through breakfast obituaries, add all the cat-fight marriages where folks spend careers ripping skin off each other and patching it back upside around, add quack doctors slicing persons to read their guts like tea leaves, then sewing them tight with fingerprinted thread, square the whole dynamite factory by ten quadrillion, and you got the black candlepower of this one carnival. All the meannesses we harbor, they borrow in redoubled spades. They're a billion times itchier for pain, sorrow, and sickness than the average man. We salt our lives with other people's sins. Our flesh to us tastes sweet. But the carnival doesn't care if it stinks by moonlight instead of sun, so long as it gorges on fear and pain. That's the fuel, the vapor that spins the carousel, the raw stuffs of terror, the excruciating agony of guilt, the scream from real or imagined wounds. The carnival sucks that gas, ignites it, and chugs along its way.””

— Ray Bradbury