
Ideological Psychopathology
Feb 2, 2026
A sharp look at how ideological belief systems can shape behavior into patterns resembling psychopathology. Short definitions of dark tetrad and cluster B traits set the stage. The idea of social contagion and learned ‘ideological psychopathology’ is explored. Discussions cover splitting, us-versus-them dynamics, and whether these behaviors can be reversed.
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Ideological Psychopathology Versus Essential Psychopathy
- Ideological psychopathology describes people who act psychopathic without having essential psychopathy.
- James A. Lindsay contrasts essential (born/neurological) psychopathy with behaviorally adopted psychopathy driven by ideology.
Contagiousness Of Behaviorally Psychopathic Patterns
- Functional or behavioral psychopathology can be socially contagious and adopted to gain status in a group.
- Lindsay compares it to viral social contagions like teenagers mimicking Tourette's tics after seeing them online.
Tourette's Mimicry Example Of Social Contagion
- Lindsay uses the viral Tourette's‑like tics among teenagers as an example of behavioral contagion.
- He highlights young people mimicking tics on social media to illustrate nonessential adoption of symptoms.



