Greg and Barry have decided to not pay their income taxes despite knowing that these taxes are needed. This selfish behavior is the basis of a prisoner's dilemma.
Prisoner's dilemma can be defined as the way a person or two person know the outcome of the decision they are about to take and still go ahead to take the decision so as to to satisfy their own self interest.
A person or an individual with prisoner's dilemma personality will often possess selfish behaviour.
Therefore This selfish behavior is the basis of a prisoner's dilemma.
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