PLATO’S Protagoras is composed of three distinct frames. The outer frame consists in Socrates’ brief discussion with an unnamed companion. The remainder of the Protagoras is willingly narrated by Socrates to the companion, from memory of course, and apparently right after the main action. The inner frame consists in Socrates’ dialogue with Hippocrates. Roused before dawn by the impetuous young man, Socrates leads Hippocrates to reflect on the wisdom of his enthusiastic desire to study with Protagoras. This is a classic (...) and successful little example of Socratic dialogue. He then takes Hippocrates to meet Protagoras; the bulk of the dialogue—call it the innermost frame—consists in Socrates’ exchanges with Protagoras. Hippocrates does not utter a word in this part of the dialogue, though it is initiated at his request and seems undertaken by Socrates for his benefit. (shrink)

This article considers the various emergence of an explicitly recognized right to life in papal teaching and the canon law of the last century and a quarter. The Church's opposition to abortion is deeply embedded within the tradition and law of the Church. It was, however, only in recent times, since the middle twentieth century, really, that the Church began to speak explicitly of a right to life. This paper explores the consequences for papal thought of this explicit recognition of (...) rights. By speaking of a right to life, the Church has moved beyond the abortion debate to embrace a variety of other concerns. This is not to say that abortion does not remain important. Direct participation in abortion is a crime at canon law that results in automatic excommunication. But the language of rights has allowed the Church to address such matters as the protection of refugees; the moral requirement of adequate health care; the odious use of child-soldiers; and the use of economic embargoes that have the effect of destroying the civilian infrastructure (and public health systems) of entire societies. (shrink)

Institutional review boards are almost universally considered to be overworked and understaffed. They also require substantial commitments of time and resources from their members. Although some surveys report average IRB memberships of 15 people or more, federal regulations require only five. We present data on IRB meetings at eight of the top 25 academic medical centers in the United States funded by the National Institutes of Health. These data indicate substantial contributions from primary reviewers and chairs during protocol discussions but (...) little from other members, which implies that it may be possible for smaller IRBs to accomplish the same tasks with no reduction in the quality of review. (shrink)