The final chapter explains the relationship between the two parts of the book: it explains how Part II has refuted the iterative argument for the Extreme Demand in Part I. It also explains the qualified nature of the conclusion that has been reached: it is a conclusion about the requirements of beneficence, not justice; and it is not the conclusion that morality can never demand extreme personal sacrifices. The implications for direct life-saving action are discussed, and the main strengths of the book’s argument are surveyed.
Keywords: iteration, justice, requirements of beneficence, saving life, self-sacrifice,