You're on a final university graduation exam.
Those who will pass it, will get a master degree.
You've already done your test.
A neighbour asks you to pass exam answers from a neighbour on your other side.
Would you help or not? Why?
Would not see.
So?
If you help, classmate will help in return.
Due to his help you will earn $50 000 worth of social currency.
So?
Thanks to your help, classmate will get a graduate degree premium to her future salaries worth of $250 000.
Each diploma will loose in value $1 as employers has lees trust to diploma.
There are 1 million of alums holding diploma.
What is the net value of transaction?
Help or not?