A world without wars sounds Utopian. Today, nuclear threat looms large, but peace remains an elusive dream. The earth is crying out for survival. The truth of the matter is that you always know the right thing to do. The hard part is doing it. The key is, "Hate less; live longer". You cannot hate other people without hating your self. Hate is too great a burden to bear. It injures the hater more than it injures the hated. Don't be a coward. Hatred is the coward's revenge for being intimidated. May God Bless us all.