Sciencespeaking topic
Cooperation in the iterated prisoner's dilemma: why do we suddenly turn honest when we play with the same person over and over? How does knowing we'll meet again give rise to morality?
— Axelrod, the iterated prisoner's dilemma and tit for tat
practice with this topic
Set the timer (5-30 min), take 20 seconds of prep if you like, start talking. Jot your thoughts onto the sticky-note board.
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