Comparing oneself to others is usually the #1 indicator. Once someone builds their identity around a job, title, group, app... they either continue to build an

Comparing oneself to others is usually the #1 indicator. Once someone builds their identity around a job, title, group, app... they either continue to build and nurture that identity by focusing exclusively on their strengths... or play "not to lose" and get defensive at anything that threatens their image.