may have an inflated and arrogant self-appraisa l (e.g., feel that ordinary work is beneath
them or lack a realistic concern about their current problems or th eir future) and may be
excessively opinionated, self-assured, or coc ky. They may display a glib, superficial charm
and can be quite voluble and verbally facile (e.g., using technical terms or jargon that
might impress someone who is unfamiliar with th e topic). Lack of empathy, inflated self-