Abstract
In the large recent literature on the nature of human persons, persons are usually studied in isolation from the world in which they live. What persons are most fundamentally, philosophers say, are human animals, or brains, or perhaps souls -- without any consideration of the social and physical environments without which persons would not exist. In this article, I want to compensate for such overly narrow focus. Instead of beginning with the nature of persons cut off from any environment, I shall begin with metaphysical consideration of the world of which persons are a part. I shall then briefly describe my view of persons, according to which persons are material objects like other concrete things in the world, but are unique in their first-person perspectives. Finally, I shall consider some of the special relations that persons, and only persons, have to other things in the world