In this paper, I sketch an answer to the question “Why be an intellectually humble philosopher?” I argue that, as far as philosophical argumentation is concerned, the historical record of Western Philosophy provides a straightforward answer to this question. That is, the historical record of philosophical argumentation, which is a track record that is marked by an abundance of alternative theories and serious problems for those theories, can teach us important lessons about the limits of philosophical argumentation. These lessons, in (...) turn, show why philosophers should argue with humility. (shrink)

In this article, I examine the standard assumption that ethical disagreements on abortion and human embryonic stem cells research are grounded on metaphysical claims that underlie these ethical issues. Contrary to what some philosophers have claimed, I argue that, although the bioethical positions about the human embryo’s moral status are partly grounded on metaphysical claims, incorporating metaphysical arguments in the debates about the ethics of reproduction will not resolve this issue.