““Instead, it may be that experience itself has changed our brains so that we perceive and interpret the world in a certain way. Once the neural wiring occurs, it is difficult to interpret the world in any different way. Once we have a representation that works, and instances mount up that confirm that representation, it becomes increasingly difficult to change it. When we are quite sure something is true, we are less likely to be willing, or even able, to change our minds about it, and this also seems to be true of our neural representations.””