伦理学既是一门规范科学,又是一门价值科学,它研究关于一切特殊的、具体的道德所包含的那种共同的、抽象的、普遍的道德,探索优良道德的制定方法和制订过程以及实现途径。伦理学作为价值科学,同时意味着“在关于道德价值判断是真理的条件下,所 Ethics is not only a normative science, but also a science of value. It studies the method of formulating and formulating the common, abstract and universal morality involved in all particular and specific morals and the exploration of good morals and Way to achieve. Ethics, as a science of value, at the same time means that ”under the condition that the judgment of moral values ​​is truth,