Sometimes it's best to keep yur mouth shut and not express an opinion. That's because when folks get to gabbin' words get bent and twisted all out of shape and suddenly the next thing you know you are the one that did all the talking. This being said it's best sometimes to let folks think you don't have an opinion. If you are pressed to give an opinion it might be best to say something like:"I dont really know what to think because we don't know both sides of the story. There is always two sides to every story and the one telling their side is always the good guy.
The Book of Proverbs says:
"IN THE MULTITUDE OF WORDS THERE IS CONFUSION AND EVERY EVIL THING."