"At some point in their careers, all managers face a frustrating and seemingly insurmountable challenge -- the highly intelligent, highly skilled direct report who is failing when he should be excelling. Often, this employee is destroying not only his own career, but also the morale of the rest of the team. While this behavior may initially seem willful, it is more than likely due to a lack of emotional intelligence -- the ability to comprehend one's emotions, empathize with the feelings of others, and interact with people in ways that promote congenial working relationships. More than...