Narcissism is the pursuit of gratification from vanity or egotistic admiration of one's own attributes. The term originated from Greek mythology, where the young Narcissus fell in love with his own image reflected in a pool of water.
In general, synergy (pronounced SIN-ur-jee, from Greek sunergia, meaning cooperation, and also sunergos, meaning working together) is the combined working together of two or more parts of a system so that the combined effect is greater than the sum of the efforts of the parts.
2). is the close coordination of the efforts and resources of individuals working together so that the performance of the whole is greater than the sum of the parts. Organizational synergy in medical groups.(Health Care Organizational ... by Dahl, Bernhoff A. / Physician Executive.ynÂ·erÂ·gism. Coordinated or correlated action of two or more structures, agents, or physiologic processes so that the combined action is greater than the sum of each acting separately. Compare: antagonism. Synonym(s): synergy.