The emotions Q mentions are the hatred, anger and fear the demsheviks have. They were blinded by those emotions to actually believe Hutchinson’s made up fairy tale, which any 5th grader would know was fake. They were suckered into believing her.
How to control emotions? By feeding them a fake story that the white hats knew they would get all excited about and swallow, and now they look like utter fools.
They are possessed by Demons, Little jeremiah. They are not sane individuals. They are not rational individuals. They are owned by Satan. He is their father. His biddings they will do. His commands they will do. They rejected Jesus and God turned them over to a reprobate mind.