Civil behavior requires that people communicate with respect, restraint, and responsibility, and uncivil communication occurs when people fail to do so. Universal pragmatics, a term coined by Jürgen Habermas, suggests that human conflict arises from miscommunication, so communicative competence is needed to reduce conflict. Communication competence "involves the ability to communicate in such a way that: (1) the truth claim of an utterance is shared by both speaker and hearer; (2) the hearer is led to understand and accept the speaker’s intention; and (3) the speaker adapts to the hearer’s world view." If people disagree about the truth or appropriateness of their interaction, conflict will occur.