If you ruled the world what would you do?

I would rule out other religions. It'll be one religion alone. I would also rule out currencies, it'll be one currency alone. There would no longer be politicians, instead I'll appoint people to govern each city and they will answer to me if the city will not be productive. Which means, OFF WITH HIS/HER HEAD if the place isn't productive and the people are not happy. Hehehe..

world peace? perhaps can I have greater love and gift of wisdom and understanding so I may be a good ruler.