We make rules and look to rulebooks to help us manage our interactions in games and in life. There are even rules for war. Of course, getting everyone to comply with all the rules all the time can be challenging and in many cases impossible. Yet we try. Order in society entails our support for institutions, laws, the rules of a game. Our lives in society are structured to such an extent that we follow different scripts in a variety of circumstances; those scripts guide our actions and communications in restaurants, stadiums, casinos, churches, hospitals, banks, battle-zones.