I was going to say I would bring back Einstein, and ask him how the fuck he could invent a device that could potentially destroy the world.. But if you think about it, either he invented it for the United States, and they used it to end the Second World War, or he refused to invent it, and Germany invented it first, and killed millions of people with it.. He said himself that inventing the atom-bomb (or H-bomb, I dont remember) was his biggest achievment in the name of Peace, because it prevented millions of lives from being ended.. So props to Einstein