In any market economy, fairness is an expression of ideal value exchange and a lever to regulate people's beneficial relation in economic activities. 摘要任何市场经济条件下的公平都是交换价值理想化的表现，是调节人们在经济活动中利益关系的杠杆。
While every group has certain economic interests identical with those of all groups, every group has also, as we shall see, interests antagonistic to those of all other groups. 我们将在本书中看到，尽管每个群体都有某些经济利益和所有群体的完全一致，但各自又都存在着与其他不同群体的利益相抵触的利益关系。
