Even from a game theory point of view, it's not clear that this is the best "greedy" strategy. You could imagine that the people offering these types of services form an organization, put you in a blacklist after you don't cooperate and, in the long run, your "strategy" is worse than if you had paid back a fraction of what you net each time you cooperate.
That's a highly dubious scenario. In fact, you can make the case that NOT paying this guy is the right thing to do, even from a net social good standpoint;
1) The thousand bucks Arrian is owed represents a transfer from the government to him (a homeowner, i.e. richer than average). If the government has to repay him then they will have to recollect that money at some point in higher taxes on everybody. Since Arrian didn't even know the money was owed to him, his behaviour was not being distorted by the implicit "tax" being levied on him. Standard taxation, on the other hand, is distortionary. The transfer from the government to Arrian is thus welfare destroying.
2) Even if the transaction was welfare neutral, then by paying this man Arrian encourages further efforts on his part. These efforts have some cost associated with them, yet all they do is promote a welfare neutral transaction.
Arrian thus has a social responsibility to NOT pay the man (again, this differs from tipping, where tips encourage welfare-creating transactions, i.e. good service)
Comment