剧情简介：Most thoughtful people worry at one time or another about whether there can actually be such a thing as objective moral truth. They might wonder, for example, whether the prevalence of moral disagreement makes it reasonable to conclude that there aren't really any moral facts at all. Or they might be bothered by questions like these: What could objective moral facts possibly be...(展开全部)
作者：Shelly Kagan
出版社：OUP
ISBN：9780197688984
