If I ruled the world

If I ruled the world, I would let it more beautiful and nicer.
Firstly, I would build up lots of schools for some children who are out of school, and make sure they can go to school to have class. Because I think they need more knowledge in this society which is full of technology.
Then I would like to stop the war if there are some battles and I also would make the world more peaceful. I do not want to see any people died in the war. I would build up a powerful function which can work between countries; if they have different ideas then can use it to solve the problem instead of battles.
Lastly, if I ruled the world, I would help some people who need help. If they need a job for living, I would give them an appropriate job. And I also would say that everyone is equal in my world, you can do whatever you want, but it must be a good thing, I would like that everyone in my world is friendly to others and help each other. There is no different between everyone, any countries, so that we can say the world is a family.
To sum up, if I ruled the world I would like to try my best to make it better and make people happier.