text: It keeps balance because if the public were to vote on who is the new president of the Untied States some people might fight and argure over who's the new president, why he should be their, and a lot of other reasons. The population might think he will be a great guy and a good president, and that everything will turn out ok. Then when they are elected it turns out he might not be such a great president after all, he's probably going to make all the wrong decides and choices for this nation after a becomes president.