Since America is all about freedom and rights, other countries may look at that and see that America is a good country. In my opinion, America has pretty decent laws and a fine voting system. Others will see that as well.
For a better and nonviolent government
Jonh Locke believed there were moral laws at work in the universe, like others laws that were ruling nature, this moral law ruled human behavior towards a natural morality, which human would be "acting in conformity with reason".
He called this moral order Natural Law.