Happiness often comes from the smallest things, whether it's a delicious dessert for afternoon tea or a delicious meal for dinner, it's a joyful experience, but it's often short-lived and fleeting. One's perception of happiness determines whether one's heart is calm and joyful. Our heart is the light of happiness. Gratitude is the source of inner happiness. Gratitude enriches the spirit and enriches the mind with joy and happiness, like warm sunshine.