Do states have the right to prevent potential immigrants from crossing their borders, or should people have the freedom to migrate and settle wherever they wish? Christopher Heath Wellman and Phillip Cole develop and defend opposing answers to this timely and important question. Appealing to the ri[...]

This revised and updated second edition tackles some of the most hotly contested contemporary ethical issues, including torture and same-sex marriage. The collection pairs essays by leading philosophers known for their opposing views, who debate troubling human dilemmas ranging from abortion and eut[...]