Pathological lying

Mental disorder

Pathological lying, also known as pseudologia fantastica, is a chronic behavior characterized by the habitual or compulsive tendency to lie. It involves a pervasive pattern of intentionally making false statements with the aim to deceive others, sometimes for no clear or apparent reason, and even if the truth is beneficial to the liar. People who engage in pathological lying often claim to be unaware of the motivations for their lies.

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