How do we become convinced that we are right? And what does if feel like to be wrong, to have our convictions challenged? Through the eyes of people who became convinced the world would end on May 21, 2011, Right Between Your Ears explores the timeless topic of how people believe, how we turn beliefs into certainties, and mistake them for the truth. A stock trader with a young family, a philosophy student who is about to graduate, a retail manager who became so convinced she quit her job of 18 years... Against the backdrop of their extraordinary stories, neuroscience and social psychology offer additional insight into what we share with them: our desire to be right, and abhorrence of being wrong.