Abstract

The chapter argues that the traditional theories of legal personhood, which associate legal personhood with the holding of rights, are outdated and should be reassessed. Many modern theories of rights come into conflict with our convictions regarding who or what is a legal person. For instance, most jurists would agree that foetuses are not natural persons but new-born children are. However, if we apply the so-called interest theory of rights, we will note that foetuses hold various rights, such as rights against certain forms of abortion. If right-holding entails legal personality, then foetuses are already legal persons. On the other hand, if we apply the will theory, which associates right-holding with the power to control others’ duties, then infants do not hold any rights at all – and are consequently not legal persons. This is why the chapter outlines an alternative theory of legal personhood. The main tenets of the theory are: (1) legal personality is not binary but rather a matter of degree, and (2) X’s legal personality involves primarily the endowment of X with incidents of legal personhood, much like ownership can be understood as consisting of separate but interconnected incidents. Rather than being a “solved” theoretical issue, the definition of legal personhood should occupy theorists more in the future.