Abigail Marsh on Altruism, Psychopathy, and the Brain

Understanding Altruism and Psychopathy

💡 Altruism is defined as any behavior aimed at benefiting another person, involving a cost to oneself.
🧠 The study of altruism is complemented by examining individuals with psychopathy, who often lack the capacity to care about others' welfare.
🤝 Altruistic individuals, like kidney donors, often insist they are no different from others, suggesting humility is intrinsically linked to altruism.

💖 While empathy is related to altruism, it's not a universal trait; altruists genuinely care about others' welfare, even strangers.
🌱 Higher levels of well-being and life satisfaction are correlated with increased altruism towards strangers.
⚖️ Conversely, the pursuit of wealth and status can be associated with callousness and psychopathic traits.

⚠️ Aggression is defined as intentional behavior aimed at harming another person, distinct from unintentional actions that cause distress.
⚡ Instrumental aggression, driven by the desire to obtain something without regard for others, is rare and strongly associated with psychopathy.
🧠 Most individuals are prevented from aggression by a conscience, remorse, guilt, and empathy, which are often absent in people with psychopathy.

🎭 People with psychopathy often mask their traits, presenting as kind and fun to achieve their goals.
⚠️ Key indicators include an unusually fearless temperament and a pattern of exploitative behavior across various contexts.
👨‍👩‍👧‍👦 For children exhibiting callous-unemotional traits, early assessment for disorders like Oppositional Defiant Disorder or Conduct Disorder is crucial, with parent-focused therapies being the most effective treatment.

📈 Increasing societal well-being is a policy-level solution for boosting altruism.
🆘 While acute stress can temporarily increase altruism, ethically, building better habits is key.
✅ Practices like gratitude journaling and consciously acting altruistically can foster humility and pro-social emotions, reinforcing desired behaviors.