13 Feb2012 @j_bettany - 13 Feb 2012xkcd: The Valentine Prisoners Dilemma – http://t.co/IX2VuvEy #tcm ›Post details ↗Original public post Humour Memes Satire
26 Jun2012 @j_bettany - 26 Jun 2012Great commentary on "Iterated Prisoner’s Dilemma contains strategies that dominate any evolutionary opponent" #tcm http://t.co/EMoch6BX ›Post details ↗Original public post Finance Economics Quant