According to research, in the brain pathways are linked with obsessive-compulsive disorder (ocd).

Research on the neural causes of Obsessive-Compulsive Disorder (OCD) indicate that individuals with OCD have overly active orbitofrontal cortex and anterior cingulate gyrus activity and communication with the basal ganglia region of the brain. People suffering from OCD have hyperactivity in certain parts of their brain, resulting in obsessions and compulsive behavior. 

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i am a priest who cares deeply about the church. i have been called here to explain my views on indulgences and other proposed reforms. i would like to explain why my views are consistent with the bible and are correct.