It is different from a zero-sum game (for example, a game Whatsapp Mobile Number List in which "you" win and "i" lose). It is a cooperative game. The prisoner’s dilemma points out that the best choice of individuals may not be the best choice of the group, or, in a group, when individuals make rational choices (maximizing Whatsapp Mobile Number List personal interests), it may lead to collective irrationality (non-maximizing collective interests). , even the collective benefit is minimized).
The story of the prisoner's dilemma can be Whatsapp Mobile Number List summed up as follows: the police arrested two suspects, a and b, but there was not enough evidence to charge them with guilt. As a result, the police imprisoned a and b Whatsapp Mobile Number List separately, met with them separately, and offered both parties the Whatsapp Mobile Number List same options as follows: if a person pleads guilty and testifies against the other party, but the other party remains silent, the person will be immediately acquitted and released, and the silent person.
Will be sentenced to 10 years in prison; if both of them are silent and do not report, both of them will be sentenced to 1 year in prison at the same time; if the two report against Whatsapp Mobile Number List each other, they will be sentenced to seven years in prison at the same time. In the end, a and b are subject to the following reasonable preconditions: cut off without communication know the validity of the punishment after confirming the choice, the Whatsapp Mobile Number List other party has no means of retaliation.