In the wake of the Cognitive Revolution, gossip helped Homo sapiens to form larger and more stable bands. But even gossip has its limits. Sociological research has shown that the maximum ‘natural’ size of a group bonded by gossip is about 150 individuals. Most people can neither intimately know, nor gossip effectively about, more than 150 human beings.
-Yuval Noah Harari
Select a background
More quotes by Yuval Noah Harari
Popular Authors
A curated listing of popular authors.