It's strange how many "Modern" psychologist + Scientists note that the Lizard Brain (that was left over from our pre human evolution) is in the brain. All creatures must have a stem right? So why are you mis guiding people. "The Lizard Brain IS the amygdala part of the limbic system". I believe the errors in your knowledge come from old school teaching in sadly Modern Universities. Sorry dusty old books and grey haired professors MOVE ASIDE your dead wrong.