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The Ideological Brain: The Radical Science of Flexible Thinking

Neuroscientist Leor Zmigrod investigates how political beliefs become entwined with cognitive habits and identity. Drawing on experiments, brain research, genetics, and studies of ideological groups, she explores why some minds are more attracted to rigid doctrines while others remain flexible in the face of uncertainty. The book rejects simple claims that one political side is uniquely irrational, focusing instead on psychological patterns that can appear across ideologies. Zmigrod also examines whether cognitive flexibility can be strengthened, offering a scientifically grounded account of how biology, experience, and social environments shape the convictions people defend most fiercely.

Publisher: Henry Holt and Co.
Publication date: 2025
Format: Print edition
Pages: —
ISBN: 9781250344595

Subjects

Ideology Cognitive Flexibility Political Psychology

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Interview with the Author

4 available interview links

1. The Mindset Economy — 'What Is An Ideological Brain?', Leor Zmigrod (Summer Edit)Checked

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2. Social Science Bites — Leor Zmigrod on the Ideological BrainChecked

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3. The Conflict Tipping Podcast — The Ideological Brain with Dr Leor Zmigrod [Ep. 42]Checked

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4. Keen On America — Episode 2501: Leor Zmigrod on how radical ideology is infecting our brainsChecked

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