chapter since much of the debate on the topic of human persons revolves around the validity of substance dualism. Setting forth the meaning of words like “minds” and “souls” in the current debates is a little more difficult. For starters, these terms can be used interchangeably by theologians and philosophers. This interchange is somewhat understandable since there is indeed much overlap in what is meant by each term. But they do not always mean exactly the same thing. Another difficulty