The concept of human rights holds a distinctive significance in political practice, yet philosophers remain divided over the nature of these rights. The Orthodox View defines human rights as moral rights possessed by all individuals simply in virtue of their humanity. Proponents of this view claim that the contemporary idea of human rights is a continuation of the natural rights project of the eighteenth century and shares many of its basic philosophical assumptions. This thesis argues that the Orthodox View is no longer an appropriate characterisation of the concept of human rights we find in current domestic and international practice. It also rejects recent alternatives offered by supporters of the Political View, who define human right...