Readings
Tit for tat
- Trump's 'tit-for-tat' Iran strikes
- The 'Virtues' of Tit for Tat
- We're wired to cooperate (alt link)
- and so are baboons
- and so are fish (just the abstract)
- and so are rats (just the abstract)
- and so is Tate McRae
Grim Trigger
- Factors affecting the sustainability of cooperation
- Southampton's "winning strategy" for the repeated prisoner's dilemma