<prompt> In depression all are true EXCEPTHopelessnessDelusion of nihilismComplete anhedoniaDelusion of persecution  <response>: D Delusion of persecution Depressed Mood In severe depression, there may be complete anhedonia inability to experience pleasure. This results in three common types of depressive ideas, i.e. Hopelessness there is no hope in future due to pessimism. Helplessness no help is possible. Worthlessness feeling of inadequacy and inferiority. Suicidal ideas may be present. In severe cases, Delusions of nihilism e.g. world is coming to an end, there is no brain in the skull, intensions have rotted away may occur. 