To be a human being is to regularly be in conflict with oneself and others. Since we are biological beings, we are not able to be inside another person's experience, which means that each of us has our unique frame of reference on the world. Brain scientists tell us that our experience shapes how the mind perceives the world. We all know this intuitively. In a simple example, you and I can go to a movie together, and you might be impassioned while I might be bored. The difference lies in each of us, not in the movie.