None of us know when is the last goodbye. Yet we fight, we quarrel, we argue, for what. We seek revenge and yet revenge seeks another revenge. We are not here for forever. We all know that, yet our greedy faces don't stop making faces. We try to snatch, we become jealous of others achievement, we become greedy and whatsmore we are even ready to betray our closest friend who believed in you, who always stood beside you in all ups and downs. We all know, when is the last goodbye: nobody knows, yet we misers feel greedy even to smile and say hello.