How Narcissists Hijack Your Brain - Dr Peter Salerno
The guest argues that Cluster B personality disorders, particularly narcissism, are primarily driven by genetic and biological factors rather than childhood trauma, with heritability estimates exceeding 50%.summaryGenetic Basis: Research indicates that psychological traits, including pathological ones like narcissism, have an average heritability of 50%, with personality disorders showing even higher rates. This challenges the 'hutakeawayAntagonism as Core Trait: Narcissism is best understood as a subset of 'antagonism,' a personality trait characterized by putting others at odds, creating drama, and maintaining hierarchy. Key features include grandiosittakeaway














