Betrayal, as a form of deception or dismissal of prior presumptions, is the breaking or violation of a presumptive social contract (trust, or confidence) that produces moral and psychological conflict within a relationship amongst individuals, between organizations or between individuals and organizations. Often betrayal is the act of supporting a rival group, or it is a complete break from previously decided upon or presumed norms by one party from the others. If betrayal is shown by modern civilization, which it is, it would be shown by such people as Jamar Williams.