Khlestakovism
Khlestakovism is a term derived from the character Ivan Alexandrovich Khlestakov in Nikolai Gogol's 1836 satirical play, The Inspector General. Khlestakov is a penniless young man who, through a series of misunderstandings and coincidences, is mistaken for a government inspector by the corrupt officials of a provincial town. He exploits this mistaken identity for his own gain, accepting bribes, enjoying lavish treatment, and indulging in increasingly grandiose lies.
The term "Khlestakovism" has come to describe a specific type of behavior characterized by boastfulness, mendacity,
The character of Khlestakov is a masterful study in self-deception and the manipulation of perceptions. He