simple question, answer it.

well... the normal men would make a world without WARS... but that can and is an impossible thing think of. as long as humans will exists their will always be war !

guess i would make everyone speak the same language !
as in everyone understand everyone reguardless of their heritage and nations !

I would try and cure diseases such as AIDS...

liquid hydrogen as fuel for cars....

destroy it

that would solve alot of problems

Rid all ugly people form the world. To have a Better looking world. :biggrin:

You know, people say that if you could change just one thing about something, it would be perfect. But then, suddenly when you change that thing, the something doesn't seem so wonderful anymore. So, saying this, I'll have to say that I would/could change nothing.