Sayre’s law, named after political scientist Wallace Sayre, offers that in any dispute the intensity of feeling is inversely proportional to the value of the issues at stake. A related concept is Parkinson’s law of triviality, named after naval historian Cyril Parkinson, which states that organizations tend to give disproportionate weight to trivial issues. Both of these concepts explain how group dynamics can lead the group to focus on the wrong things.
