If I ruled the world, the first thing I'd do is prevent stop the arms trade in the developing world. In my opinion, that's one of the most serious problems we face. I would make sure that the poor could own a home.

The next thing I would do is to finish all wars. In my view, we need to stop global warming, so I'd also make people to clean up rubbish is forests, lakes, seas.

There are some less serious things I'd do too. I'd ban reggae music because I think it's terrible and I'd reduce the number of talk shows on television. Finally, I'd make my brother watch less TV.