All that stuff about heavy metal and hard rock I don't subscribe to any of that. It's all just music. I mean the heavy metal from the Seventies sounds nothing like the stuff from the Eighties and that sounds nothing like the stuff from the Nineties. Who's to say what is and isn't a certain type of music?
Peace is not a relationship of nations. It is a condition of mind brought about by a serenity of soul. Peace is not merely the absence of war. It is also a state of mind. Lasting peace can come only to peaceful people.