GSF #6: The patterns I see among my geek friends are patterns peculiar to geeks
This is a very interesting list of social assumptions that many people hold or have held but often don't hold up, and it's good to think about them.
But they're not universal among "geeks" nor rare among people who are not geeks, so the narrow framing and the armchair psychoanalyzing within that framing distract from the real insights.