Just about everyone assumes that the majority of times an employee quits, it's because he or she wants more money. Numerous studies, however, show that while important, money only accounts for around 12% of the reasons people leave; meaning almost 9 out of 10 quitters have different motivations for their unhappiness. Barbara Mitchell discusses with Tim Muma the REAL reasons people leave their current employer and how to help companies make sure they are retaining their top talent.