Kao means: Practicing sacrifices sincerely is to warn family members to sincerely offer sacrifices and remember their ancestors; Bao means: to be kind to relatives and neighbors, is to warn family members to be friendly to the people living together. As soon as possible, everything must be done early, and you must be diligent in working and studying. Sweep that is, clean the environment every day and remove the dust from the soul.

Reading, growing vegetables, raising fish, and feeding pigs are all things done at home