 In a deep religiously-rooted nation, it was believed that God was always reinforcing political decisions and that the many sicknesses plaguing the nation was a result of a disruption in the Yin-Yang balance caused by God's indecisiveness.As a result, Heo Do reasoned that the God's indecisiveness is what caused discrimination between men and women although unintentional.Because of the shame between the two sexes, men will always have no reason to worry even if he's of the lowest caste simply because he is a man and men were doctors.