I think game theory creates ideas that are important in solving and approaching conflict in general.
Robert Aumann"Interactive Decision Theory" would perhaps be a more descriptive name for the discipline usually called Game Theory.
Robert AumannRepetition acts as an enforcement mechanism: It makes cooperation achievable when it is not achievable in the one-shot game, even when one replaces strategic equilibrium as the criterion for achievability by the more stringent requirement of perfect equilibrium.
Robert Aumann