<prompt> Schneiders first rank symptom is ?DepresonalizationDerealizationAudible thoughtsInsomnia  <response>: Ans. is c i.e., Audible thoughts Schneiders first rank symptoms Hallucinations :- Audible thoughts, voices commenting on ones action, voices heard arguing two or more hallucinatory voices discussing the subject in third person third person hallucination. Thought attention phenomena :- Thought inseion, thought withdrawal, thought broadcasting. Passivity phenomena :- Made feeling affect, made impulse, mode volition acts, somatic passivity. Delusional perceptions Primary delusions. 