普遍性所有重要的道德理论看来都在这一层面或那一层面具有多元特点。一些理论显然是多元的,它们有意识地既提出指导行为的多种原则,也提出指导行为的基本原则,J·巴特勒对自爱与仁爱(二者由“良心”调节)的说明就是一个实例;W·D·罗斯对基本义务的说明也是这样。而一些关于正当行为的单 All the important moral theories of universality seem to have multiple characteristics at this level or at one level. Some theories are obviously pluralistic in that they construe both the principle of guiding behavior and the principle of guiding behavior, and J. Butler’s explanation of self-love and benevolence (both adjusted by “conscience”) is one Example; W · D · Rose, the same is true of the basic obligations. And some on the proper behavior of the single