" morals involve something more than terminology. Ben damn near lost his mind over the importance of using the proper terms for people in wheelchairs, and he clearly felt pretty proud of himself for doing that, but he didn’t mention ever doing anything useful for one single person in one single wheelchair, and Cal would bet a year’s pension that the little twerp would have brought it up if he had. And on top of that, the right terms change every few years, so that someone who thinks like Ben has to be always listening for other people to tell him what’s moral and immoral now. It seems to Cal that this isn’t how a man, or a woman either, goes about having a sense of right and wrong. "

― Tana French , The Searcher