Happy people become happier through kindness intervention.
The relationship between the character strength of kindness and subjective happiness, and the effects of a counting kindnesses intervention on subjective happiness Happy people to perform on their motivation, recognition and enactment of kind behaviors. They have more happy memories in daily life in terms of both quantity and quality. Subjective happiness was increased simply by counting one's own acts of kindness for one week. Happy people became more kind and grateful through the counting kindnesses intervention. Compared with less happy people, happy people have better social relationships and more pleasant everyday lives. For example, very happy people have highly satisfying relationships with friends, romantic partners, and family members and that, compared to their less happy peers, they report more positive events and emotions in their daily lives relative to negative ones. Happy people are more extraverted, more agreeable, and less neurotic. Some studies have shown that subjective happiness is one of the key factors in subjective well-being and overall satisfaction with life. Therefore I expected that in addition to the strength of gratitude, the strength of kindness would also play an important role in increasing subjective happiness. Gratitude is an important human strengths that contributes to subjective happiness, especially appreciative of the contribution of others to their happiness. I suggest that grateful persons would further be characterized by the appreciation of life's simple pleasures. These imply reciprocal relationships among gratitude, subjective happiness, and good social relationships. Consequently, compared with unhappy people, happy people report close and satisfying relationships and feel more gratitude in their lives. Gratitude when people receive kindness form other people, kindness entails enacting