In psychiatry, the definition is implies that the belief is pathological. A hallucination is a perception in the absence of a stimulus. In a stricter sense, hallucinations are defined as perceptions in a conscious and awake state in the absence of external stimuli which have qualities of real perception.
Warsaw Uprising. For other uses, see Warsaw Uprising (disambiguation). The Warsaw Uprising (Polish: Powstanie Warszawskie; German: Warschauer Aufstand) was a major World War II operation by the Polish resistance Home Army (Polish: Armia Krajowa) to liberate Warsaw from German occupation.
The Warsaw Uprising, on the other hand, was a struggle of the Polish underground which, between August 1, 1944 and October 2, 1944, conducted an armed struggle aimed at liberating Warsaw and its 1,000,000 inhabitants from the German occupation at the time the Soviet army was approaching the city limits from the east.