道德相对主义

title: 对道德相对主义的审视.
title: 科学观点.
content: 一些演化生物学家认为道德相对主义是自然选择导致的结果。在这种情况下,道德被定义为一些能够促进物种生存和繁殖的社会实践。
title: 哲学观点.
content: 道德相对主义与道德普遍主义(moral universalism)观点相对,如世界人权宣言就是道德普遍主义实践。同时道德相对主义与道德客观主义(moral objectivism)、道德现实主义(moral realism)和道德自然主义(moral naturalism)相区别。
title: 道德革命.
content: Many people in other times and places thought slavery, for example, acceptable, even good; while most today view it as a great evil. Many writers and thinkers have held that one can justify any number of evils based on subjective or cultural preferences, and that morality requires some universal standard against which to measure ethical judgments. A moral relativist might respond that this criticism is only valid if one already accepts that such acts are indeed fundamentally evil - a position which the moral relativist would deny - and that the objection is therefore nothing other than an uncritical statement that morals are in fact absolute.  However, if it is "their" society that has, for instance, rejected slavery, they presumably agree that it is wrong, if their position is one of social or cultural moral relativism. This presents a meta-ethical problem in explaining what happens when a society has a collective change of heart. Consider the case of someone who has minority moral views within their society, and yet is vindicated (even relativistically) by future developments. If "right" and "wrong" literally mean "what my society accepts/rejects" then a social moral relativist in a slave-owning society of the past who says "slavery is wrong" is effectively saying "slavery is not approved of by my society", which is false — "factually" false. Yet, the relativist of the present is committed to agreeing with the relativist of the past, since they both oppose slavery.  The argument was phrased in terms of cultural relativism, but a similar argument applies to subjectivism. It is difficult for a moral subjectivist to claim that they have undergone any personal moral improvement, or that an attitude they used hold was wrong, when it was obviously what they felt was right at the time. For them, there is no external standard to judge against, so while their attitudes change, they cannot be said to improve or decline. It therefore seems that there is a difference in what can be expressed or justified between an objectivist and a relativist, although whether it involves the loss of anything worthwhile is open to debate.
title: Drawing boundaries.
content: There are also difficulties in putting a boundary upon "society" or "culture" - what people feel to be their social or cultural groupings may well not align with legal and national groupings. The person holding "minority moral views within their society" may consider their "culture" more aligned with that minority than with the larger state or national society which determines what is lawfully acceptable. This can be seen, for instance, where religious communities within a nation or state hold views on the morality of issues such as abortion or homosexuality which differ from the current legal position on those issues. This flexibility could lead to the objection that cultural moral relativism is "anything goes", since one could find — or found — a society that condones whatever one wishes to do.  The equivalent of such gerrymandering in subjective or personal moral relativism would be for an individual to adopt different principles at different times, which would lead to a very acute form of "anything goes", unless forestalled by a meta-ethical principles that individuals need to be self-consistent. It could be argued that jumping ship in this way is dishonest, but the ethical acceptability of honesty is presumably as relative as anything else if relativism is true.
title: 元伦理学.
content: 元伦理学(英语:meta-ethics)是伦理学的一个分支,以伦理学本身作为其研究对象。元伦理学起源于20世纪初,乔治·爱德华·摩尔于1903年发表的《伦理学原理》宣告了元伦理学的诞生。之后,元伦理学取代了实践伦理学和规范伦理学成为了西方伦理学的主流,直至1970年代为止。[1]  现代元伦理学有各种不同的流派。包括以乔治·爱德华·摩尔、哈罗德·亚瑟·普里乍得(Harold Arthur Prichard)、W·D·罗斯(W. D. Ross)等为代表的直觉主义;以伯特兰·罗素、路德维希·维特根斯坦、维也纳学派等为代表的情感主义;还有以斯蒂芬·图尔敏(Stephen Toulmin)、R·M·黑尔(R. M. Hare)等为代表的规定主义。
title: 理乍得·默文·黑尔.
content: Some philosophers, for example R. M. Hare (1919 – 2002), argue that moral propositions remain subject to logical rules, notwithstanding the absence of any factual content, including those subject to cultural or religious standards or norms. Thus, for example, they contend that one cannot hold contradictory ethical judgments. This allows for moral discourse with shared standards, notwithstanding the descriptive properties or truth conditions of moral terms. They do not affirm or deny that moral facts exist, only that logic applies to our moral assertions; consequently, they postulate an objective and preferred standard of moral justification, albeit in a very limited sense. Nevertheless, according to Hare, logic shows the error of relativism in one very important sense (see Hare's "Sorting out Ethics"). Hare and other philosophers also point out that, aside from logical constraints, all systems treat certain moral terms alike in an evaluative sense. This parallels our treatment of other terms such as "less" or "more", which meet with universal understanding and do not depend upon independent standards (for example, one can convert measurements). It applies to good and bad when used in their non-moral sense, too; for example, when we say, "this is a "good" wrench" or "this is a "bad" wheel". This evaluative property of certain terms also allows people of different beliefs to have meaningful discussions on moral questions, even though they may disagree about certain "facts".
title: 卡尔·马克思.
content: 一些人将卡尔·马克思(1818 – 1883)作为道德相对主义的典型。他宣称每个社会的道德体系完全是其生产方式和阶级结构的产物。他相信统治阶级的利益将成为社会的占优势的道德体系。
title: 弗里德里希·尼采.
content: 弗里德里希·尼采认为道德是二元论概念带给人们、又由教会继续维持的一个错误思想。他一生的任务,就是重新评估所有价值,把人类思想从这些错误拯救出来。他预想未来个体将自然地行动,充分利用他们的天赋潜力或权利欲(der Wille zur Macht)。他相信人类只有通过开始自然地、本能地、根据每个个人的愿望和动力行动,才会前进,实现这潜力。Übermensch将呈现强壮、有力、自然和快乐的结果。快乐(“力量增长、阻力被克服的感觉”)将自然出现。尼采希望通过人类动力“再自然化”来准备人类成长的土壤。他相信,一旦人们摆脱道德(以及协会、宗教),下一代人将会不受污染地、自由地、强壮地成长。(见《善恶的彼岸》、《偶像的黄昏》、《敌基督》等)。
title: 宗教的观点.
content: 道德相对主义不可避免地反对几乎世界所有宗教所教导的绝对道德。

Summary: 在哲学中,道德相对主义是一种立场,认为道德或伦理并不反映客观或普遍的道德真理,而主张社会、文化、历史或个人境遇的相对主义。道德相对主义者与道德普遍主义相反,坚持不存在评价伦理道德的普遍标准。相对主义立场认为道德价值只适用于特定文化边界内,或个人选择的前后关系。极端的相对主义立场提议其他个人或团体的道德判断或行为没有任何意义。

Relativisme moral: Le relativisme moral ou relativisme éthique est la doctrine philosophique qui consiste à considérer que les valeurs morales ne peuvent être évaluées objectivement. Tout jugement moral serait ainsi exclusivement tributaire de la culture dont il est issu, de sorte qu'aucune considération morale universelle ne pourrait être établie.