Abstract

I contrast a liberal and a conservative approach to the morality of sex, endorsing the former with a concession as to the special nature of sex, and note Pruss’ philosophical and theological endorsement of the latter. I criticize his argumentative strategy in three regards: first, he defends Christian love as equivalent to benevolence; second, he allows for only a moral evaluation of sex; third, he moves too quickly from some factual claims to others, and thence to normative conclusions. His account of the moral impermissibility of non-veridical pleasures trades on ambiguities in ‘real’ pleasure.I respond to three arguments Pruss offers against IVF : gamete donors can discharge their parental obligations; reproduction need not only be by coitus; and those who use fertility treatment need not thereby do wrong in treating any resultant child as an ‘artefact’.I conclude with critical observations about the distance between Pruss’ views and those commonly held by most people, including increasing numbers of Catholics.