As commonly understood, professional ethics consists of shared duties and episodic dilemmas--the responsibilities incumbent on all members of specific professions joined together with the dilemmas that arise when these responsibilities conflict. Martin challenges this "consensus paradigm" as he rethinks professional ethics to include personal commitments and ideals, of which many are not mandatory. Using specific examples from a wide range of professions, including medicine, law, high school teaching, journalism, engineering, and ministry, he explores how personal commitments motivate, guide, and give (...) meaning to work. (shrink)

The literature on ethics in science and engineering tends to dwell on the negative, emphasizing disasters, scandals, and problems of wrongdoing in everyday practice. This paper shifts to the positive, focusing on the exemplary. After outlining different possible conceptions of responsibility (ranging from a minimalist view of “staying out of trouble” to “going above and beyond the call of duty”), the paper discusses the importance of certain virtues for scientists and engineers. Finally, a broad range of examples of exemplary practice (...) is offered. (shrink)