7 Development Blog

Here's a quote from Seth's post:

Dunbar postulated that the typical human being can only have 150 friends. One hundred fifty people in the tribe. After that, we just aren't cognitively organized to handle and track new people easily. That's why, without external forces, human tribes tend to split in two after they reach this size. It's why WL Gore limits the size of their offices to 150 (when they grow, they build a whole new building)...

Some people online are trying to flout Dunbar's number, to become connected and actual friends with tens of thousands of people at once. And guess what? It doesn't scale. You might be able to stretch to 200 or 400, but no, you can't effectively engage at a tribal level with a thousand people. You get the politician's glassy-eyed gaze or the celebrity's empty stare. And then the nature of the relationship is changed.

I can tell when this happens. I'm guessing you can too.