what does it mean to be committed in a relationship
Committed relationship A committed relationship is an interpersonal relationship based upon a mutually agreed-upon commitment to one another involving love, trust, honesty, openness, or some other agreed-upon behavior. Forms of committed relationships are: close friendship, long-term relationships (LTR), engagement, marriage, and civil unions. The term is most commonly used with informal relationships, such as "going steady," but may encompass any relationship where an expressed commitment is involved.
Prisoner's dilemma It is implied that the prisoners will have no opportunity to reward or punish their partner other than the prison sentences they get, and that their decision will not affect their reputation in the future. Because betraying a partner offers a greater reward than cooperating with them, all purely rational self-interested prisoners would betray the other, and so the only possible outcome for two purely rational prisoners is for them to betray each other.[1] The interesting part of this result is that pursuing individual reward logically leads both of the prisoners to betray, when they would get a better reward if they both kept silent. In reality, humans display a systemic bias towards cooperative behavior in this and similar games, much more so than predicted by simple models of "rational" self-interested action.[2][3][4][5] A model based on a different kind of rationality, where people forecast how the game would be played if they formed coalitions and then maximized their forecasts, has been shown to make better predictions of the rate of cooperation in this and similar games, given only the payoffs of the game.[6]