The purpose of jealousy is
to hold on desperately to what might be lost. Jealousy fears being overshadowed
by a competitor and seen as insignificant. Even the slightest hint of jealousy
indicates that negative perceptions of oneself have begun to set off a reactive
chain of behaviors that will prove unproductive.
A
young woman told how her sister and brother-in-law bought the most expensive
home in her neighborhood. While one part of her brain was sincerely glad such
good fortune had come to her sister, another part was envious, jealous and
angry. These feelings of jealousy resurrected a competitiveness that had originated
in childhood.