剧情简介：While rights are indispensable to our moral and political thinking, they are also mysterious and controversial. What is it for someone to have a moral right to something? What kinds of creatures are capable of having rights? Which rights do they have? As long as these questions remain unanswered, rights will remain vulnerable to sceptical doubts. This book provides the moral fo...(展开全部)
作者：L·W·Sumner
ISBN：9780198247517
