在普世价值观中,所有的交换都是等价的,那些付出最多的人,也理应得到最好的回报,但现实却往往与之相悖。因为个人私心恣意地在世间胡作非为,个人利益又不可一世地在世间横行霸道,所以只有世人的良知踽踽独行。有这样的一则小故事:小女孩用自己所有的糖果与小男孩所有的石头交换,但小男孩却偷偷藏起了最大、最好看的石头,而把剩下的给了小女孩。那天晚上,小女孩睡得很甜,小男孩却彻夜难眠,一 In universal values, all exchanges are equivalent, and those who pay the most are also supposed to get the best rewards, but the reality is often contrary to them. Because individuals personally wantonly act mischievously in the world, and personal interests are inaccessible in the world, so only the conscience of the world is alone. There is such a small story: the little girl exchanges all the candy she has with the little boy’s all the stones, but the little boy secretly hides the biggest and best looking stone, and gives the rest to the little girl. That night, the little girl slept very sweet, but the little boy could not sleep at night.