" The original Society of the Wise, which was your actual official name for the Folly, had been proudly part of the Enlightenment. God, if he existed, was the ultimate master craftsman who had set the world in motion, with fixed immutable laws, and then left it to get on with things. They saw angels and devils as abstract concepts and held that anything wandering around with a halo, wings, or a pitchfork was either an uppity fae, a con man, or a mountebank. "

― Ben Aaronovitch , Amongst Our Weapons (Rivers of London, #9)