We feel anxiety about our need and want. There no limit of need in life, therefore no limit in want. We want everything what is beneficial in our life. Peoples behavior is to get peace and comfort in life. The ultimate word is to becoming happy in life. I am not indicating the need of happiness is only concerned with human being. Besides of human, animals and plants, moreover all living organ search happiness. Each and every pleasurable events gives happiness. From chewing a chocolate to conquring a land everything gives happiness. Winning and gaining both word is synonymous but different. People wants to win or acquiring something that significantly may provide pleasure to him. He drives to acquire it. He take effective action to acquire these. There started anxiety before it achieving. Because, there have uncertainty. It is not sure it will be owned or not. In each and every event, we find uncertainty in life. Every event in nature also exists uncertainty. Black cloud in sk...