K friendship theory

K friendship theory, often related to social networks, posits that individuals can maintain only a limited number of meaningful friendships, typically around 150. This number reflects the cognitive and social capacity of humans to maintain close ties. The theory suggests that beyond this limit, relationships may become superficial due to constraints on time and emotional resources. This idea stems from anthropologist Robin Dunbar's research and is sometimes referred to as "Dunbar's Number." Understanding this theory can help individuals navigate social connections and prioritize meaningful relationships in their lives.