>>509860411
>Students who reported more liberal political views were found to have a larger volume of grey matter in the anterior cingulate cortex, a structure of the brain associated with emotional awareness and the emotional processing of pain.
Liberals think emotionally (even while being unable to process emotional memories as we saw earlier)

>Holding right-wing views was also associated with a stronger startle reflex as measured by strength of eyeblink in response to unexpected noise.
Liberals have a weak "startle reflex" (domesticated livestock)

>Genetic factors accounted for 53% of the variance of an overall score.
Political views are extremely heritable

>However, self-identification as Republican and Democrat had a much lower heritability of 14%
However fake red team/blue team self identification was much weaker (shows the fakeness of two parties being in opposition)

https://en.wikipedia.org/wiki/Biology_and_political_orientation