Happiness are of three types . Read this.

If we want some products or articles and if get the same, the amount of happiness we derive cannot be measured nor shared. When we lost something and when we get the same, the joy we feel is greatest happiness which we cannot equal. And when we have liked product and enjoy the fruits of it, then the happiness what we get is unimaginable. But there are people who would strive hard to see happiness in the face of others. They forgo their share and give it others and the joy and happiness they get in return cannot be imagined nor measured. Any comment ?