Created from Youtube video: https://www.youtube.com/watch?v=-wC8oOyiDhkvideoConcepts covered:Dunbar's number, neocortex size, social group size, evolutionary advantage, inner circle
Renowned anthropologist Dr. Robin Dunbar discovered that humans can only maintain around 150 meaningful connections, a concept known as Dunbar's number, based on the correlation between neocortex size and social group size.
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Why You Can Only Have 150 Friends (According to Science)
Concepts covered:Dunbar's number, neocortex size, social group size, evolutionary advantage, inner circle
Renowned anthropologist Dr. Robin Dunbar discovered that humans can only maintain around 150 meaningful connections, a concept known as Dunbar's number, based on the correlation between neocortex size and social group size.
Question 1
What is Dunbar's Number?
Question 2
What does a larger neocortex indicate?
Question 3
Why did primates develop big brains?
Question 4
How many people can you recognize?
Question 5
How many people in the affinity group?
Question 6
How many people in Neolithic villages?
Question 7
How many people are in the sympathy group?
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