“Anger and fear undermine our immune system, while warm-heartedness brings peace of mind. Therefore, just as we teach children to comply with physical hygiene for the good of their health, we should also counsel them in a kind of hygiene of the emotions.
Kindness and a good heart are the foundation for success in this life, progress on the spiritual path, and the fulfillment of our aspirations. Our need for them is not limited to any specific time, place, society, or culture.” www.dalailama.com