Hah. One of my very first LW posts described just such a a recursively grounded game-theoretic concept: Re-formalizing PD. Then we went on to apply quining to decision theory in many weird and wonderful forms :-)
Hah. One of my very first LW posts described just such a a recursively grounded game-theoretic concept: Re-formalizing PD. Then we went on to apply quining to decision theory in many weird and wonderful forms :-)