Those are really intresting studies. It’s quite something to think about my cycle of getting bored and starting a new hobby or trying something different as an essential life skill of a nomadic forager. Not like those slow, obsessive types, who lag behind trying to pick a bush to the bone before moving on.

In the nomadic tribe, those with the mutation had better social standing and nourishment. In the sedentary tribe, those with the same mutation were malnourished, distracted, and regarded as unreliable by their peers.

This is pretty depressing, and believable.