<prompt> Aaron Becks cognitive triad of depression includes all exceptNegative thought of selfNegative thought of futureNegative thought of friendsNegative thought of environment  <response>: Negative thoughts about friends arent included in triad.Environment, self and future -hopelessness, wohlessness, helplessness are only described as triad by Aaron Beck Ref: Essentials of postgraduate psychiatry By JN Vyas 1st ed Pg 604 