Dishonesty Apr 2026

Deception through the strategic removal of relevant details rather than an outright fabrication.

Repeated lying desensitizes the brain's amygdala (the emotional center). Over time, individuals feel less guilt or anxiety about lying, making larger deceptions easier to commit. dishonesty

Functional MRI scans show that lying increases activity in the prefrontal cortex—the area responsible for decision-making and problem-solving—meaning it is more taxing than telling the truth. Deception through the strategic removal of relevant details

Cheating, plagiarism, or fabrication within educational settings, often reported via a "Long Form Incident Report" for serious cases. Psychological and Biological Drivers Functional MRI scans show that lying increases activity

Habitual lying that often serves no clear purpose and may be linked to personality disorders like narcissism or psychopathy.

Dishonesty intended for personal gain, to avoid punishment, or to enhance one's image.

The choice to lie involves a mental "multitasking" where the brain must suppress the truth while fabricating and maintaining a believable alternative.