What is the definition of happiness? Finding everything in life can be a source of happiness for eternity. I probably can not, why can not any happiness last forever. Even after the fulfillment of desires, there is fear in the mind. That all this will end somewhere and it happens because time is good or bad goes away. Then what should I do to get rid of fear of facing grief? In the Gita, Lord Krishna The lunar has said that the work is done without worrying about the fruit, but where the worldly mind feels so easily. It is the result that in the hope that this mind does not know how many deeds remain united, if the result is favorable then the mind becomes blissful and the results I feel good about it. But what is the time and the desired time and also the desired results can not stay together for eternity, why is it that sadness ends when the end of happiness? If the desire is not fulfilled, then it will have to be sorrow.