The modern hero is no longer in the books: he's in your company!The hero is the one-man expert who plagues the workplace.He is truly one-of-a-kind because people rely on him whenever they run into a problem. You can see him at every meeting, eagerly asserting his decisions. And to top it all, he keeps complaining without providing meaningful solutions.Corporate heroes bring about a slew of problems by forcing employees to overspecialize, impeding in...