If the blood humor is too strong and robust, calm it with balance and harmony.

If knowledge and foresight are too penetrating and deep, unify them with ease and sincerity.

Music is a fantastic peacekeeper of the world, it is integral to harmony, and it is a required fundamental of human emotion.

Human nature is evil, and goodness is caused by intentional activity.

In antiquity the sage kings recognized that men's nature is bad and that their tendencies were not being corrected and their lawlessness controlled.