Post concluded that being altruistic and extending help to others are associated with greater longevity, an improved sense of well - being, and better physical and mental health, including a reduction in depression.
पोस्ट ने निस्वार्थ भावना, खुशहाली और स्वास्थ्य पर लिए गए कई अध्ययनों की जाँच की ।