人生观:outlook on life 例句: She has a very cosmopolitan outlook on life. 她有四海一家的人生观. 价值观:values 例句: The literature of a period reflects its values and tastes. 某一时期的文学可反映出该时期的价值观念和审美观念. 道德观:moral outlook 或者直接用单词 morality 例句: morality varies from culture to culture 道德观因文化不同而各异