The promise of promotion is a proverbial carrot on a stick that often gets dangled over workers' heads, encouraging them to do more and work harder for longer hours, taking on additional responsibilities, under the guise that this “growth” will soon earn them a promotion that pays them properly for the work they have been doing. Of course, while this holds merit when honest intentions are had, all too often this is exploited to get workers to do things they're not being paid to do… This employe…