Should I Stay or Should I Go? Why You're Most Likely to Quit

When it comes to deciding whether you'll quit your job or stick it out, what would be your last straw? An abusive boss? Incompetent and unpleasant co-workers? A paltry salary? According to a recent survey, those are all grounds for leaving, but the No. 1 reason people say goodbye to their jobs is that they don't have enough opportunity to move forward and progress.