Psychopaths Have One Brain Region That Is 10% Larger (M)

It could explain why psychopaths have an increased need for stimulation and are more likely to be impulsive.

It could explain why psychopaths have an increased need for stimulation and are more likely to be impulsive.

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Author: Dr Jeremy Dean

Psychologist, Jeremy Dean, PhD is the founder and author of PsyBlog. He holds a doctorate in psychology from University College London and two other advanced degrees in psychology. He has been writing about scientific research on PsyBlog since 2004.