In this book, Christian Erk examines the ethical (im)permissibility of
killing human beings in general and of selected killings in particular,
namely suicide, lethal selfdefence, abortion and euthanasia, as well as
organ transplantation and assisted suicide. He does so by addressing a
range of important ethical questions: What does it mean to act? Of what
elements is an action comprised? What is the difference between a good
or evil action and a permissible or impermissible action? How can we
determine whether an action is good or evil? Is there a moral duty not
to kill? Is this duty held by and against all human beings or only
persons? What and who is a person? What is human dignity and who has it?
What is it that is actually taken when somebody is killed, i.e. what is
life? And closely related to that: What and when is death? By
integrating the answers to these questions into an argumentative
architecture, the book offers a comprehensive exploration of one of the
most fundamental questions of mankind: Under which conditions, if any,
is killing human beings ethically permissible?