By showing how the person appears, this paper calls into question the Cartesian prejudice that restricts appearance to objects. The paper recapitulates the origin of the term “person,” which originally designated the masks and characters donned by actors and only subsequently came to designate each particular human being. By concealing a face, the mask establishes a character who speaks with words of his own. The mask points to the face and to speech as ways the person appears. It belongs to (...) the very nature of the person not only to appear but also to be aware of how one appears, and to have the ability to modulate thatappearance as the situation requires. This ability means one thing in art and another in life, and the paper explores the significance of this contrast. (shrink)

This paper provides a qualified defense of Martin Heidegger’s controversial assertion that humans and animals differ in kind, not just degree. He has good reasons to defend the human difference, and his thesis is compatible with the evolution of humans from other animals. He argues that the human environment is the world of meaning and truth, an environment which peculiarly makes possible truthful activities such as biology. But the ability to be open to truth cannot be a feature of human (...) biology, without making such pursuits as biology, mathematics, and philosophy a biological function of a certain species, homo sapiens. To deny the human difference amounts to species relativism which leaves the normativity of truth unexplained. To reconcile the human evolutionary heritage and the uniquely human openness to meaning and truth, the paper amplifies a distinction occasionally made by Heidegger between condition and cause. (shrink)

This paper reconnects the personal and the biological by extending the reach of parental causality. First, it argues that the reproductive act is profitably understood in personal terms as an “invitation” to new life and that the egg and sperm are “ambassadors” or “delegates,” because they represent the potential mother and father and are naturally endowed with causal powers to bring about motherhood and fatherhood, two of the most significant roles a person may have. Second, it argues that even though (...) God alone can create a spiritual soul, the human parents are not just the causes of their child’s body; they are the secondary causes of the whole child. In this way, God acts as a kind of “sponsor” who enables the acceptance of the invitation issued by the parents, and he accepts it on behalf of the new human person that comes to be thanks to their invitation. (shrink)