Academic discussion on human social brain and loneliness

Academic discussion on human social brain and loneliness The document is a scholarly excerpt on evolutionary psychology and social connection with no mention of specific individuals, institutions, financial transactions, or wrongdoing. It provides no actionable investigative leads. Key insights: Explores the concept of loneliness as an evolutionary social force.; References theories of selfish genes and social brain reward systems.; Cites academic sources but contains no names of political or corporate actors.