If there is no pain, there is not come story. Therefore, pain is an opportunity for story and poem creation. Therefore, if there is paradise and happiness, nobody wants to create story about happiness. Story is created during deeper pain...............Therefore, most of the stories are created during sorrow time. Therefore, pain and happiness are both part of same coin.
People always sharing about their pain with friends . Therefore, WP is great forum for sharing of people pain, sorrow and terrible situation they were faced and are facing.
if pain is not in human life, story will be ended. Therefore, sometime, I think for making more friends pain is necessary. Otherwise, more friends could not come.