Robin Dunbar - Optimizing Human Connection (Dunbar's Number) - [Invest Like the Best, EP.367] | Invest Like the Best with Patrick O'Shaughnessy | Podwise
This podcast episode explores the concept of Dunbar's number, a cognitive limit on the number of stable social relationships an individual can maintain. The speaker discusses how brain size and group size in primates are correlated, leading to the development of Dunbar's number of approximately 150. The episode delves into the layered structure of social networks and the five layers of friendship, highlighting the optimal points for efficiency and information flow. The implications of these findings for organizations and the importance of face-to-face interactions in fostering relationships and enhancing productivity are also discussed. The episode further explores the role of homophily in shaping friendships and the impact of modern trends on human connection and well-being, highlighting the challenges and consequences of changes in social structures.
