Normative ethics To construct the morality system (norm, standard) To achieve the purpose of improve society and the mankind itself Moral principles Justice,equality,humanity,freedom happiness Moral rules Honesty,cherish life,self-esteem,modesty, wisdom,restraint,braveness,the doctrine of the meanNormative ethics ◼ To construct the morality system (norm, standard) ◼ To achieve the purpose of improve society and the mankind itself ◼ Moral principles ◼ Justice, equality, humanity、freedom happiness ◼ Moral rules ◼ Honesty, cherish life, self-esteem, modesty, wisdom, restraint, braveness, the doctrine of the mean