Anger- A weapon or a tool Anger is an emotion that can lead a nation into a revolution. Anger is an emotion that can liberate a nation. Anger is an emotion that can lead an organisation toward invention. Anger is an emotion that can unchain women from male domination. Anger is an emotion that can convert deforestation into afforestation. Anger is an emotion that can help in animal protection. Anger is an emotion that can help in setting up human rights association. Anger is an emotion that can help an individual in communication. Anger is an emotion that helps in dealing with various other negative emotions. Anger is positive when it is expressed to meet a cause. Anybody can become angry, that is easy; but to be angry with the right person, and to the right degree, and at the right time, and for the right purpose, and in the right way, that is not within everybody's power, that is not easy.” So wrote Aristotle, more than 2000 years ago, in his classic wor...