https://nautil.us/how-your-brain-decides-what-matters-1281159
Traditional #neuroscience mythologized the amygdala as a simple fear switch, but recent studies on a rare genetic disorder reveal its deeper role in social and economic decision-making. Rather than just detecting threats, the basolateral amygdala acts as "...a kind of social compass, helping to weigh the needs and intentions of others and decide who matters to us." When this neural circuitry is damaged, individuals fail to properly balance risk and reward, displaying "...a diminished ability to flexibly weigh uncertainty, self-interest, and the intentions of others." This computational deficit often manifests as extreme generosity to strangers, demonstrating "...a willingness to help others without the usual filtering of context." Complex social choices rely on this vital brain region to "...integrate self-interest with concern for others into a single signal that guides behavior."
#BehavioralEconomics #DecisionMaking #SocialCognition

