Aaron Beck's cognitive triad of depression includes all except
Negative thought of self
Negative thought of future
Negative thought of friends
Negative thought of environment
Negative thoughts about friends aren't 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
Mood disorders