The Threshold Covenant is a scholarly work by Henry Clay Trumbull. It delves into the origins of religious rituals. Henry Clay Trumbull (1830 –1903) was an American clergyman and author. He became a world-famous editor, author, and pioneer of the Sunday School Movement.

Author David Phillips has produced a clear, concise guide to Henry Sidgwick's masterpiece of classical utilitarian thought, The Methods of Ethics, setting it in its intellectual and cultural context while drawing out its main insights into a variety of fields.

Medical ethics draws upon methods from a wide array of disciplines, including anthropology, economics, epidemiology, health services research, history, law, medicine, nursing, philosophy, psychology, sociology, and theology. In this influential book, outstanding scholars in medical ethics bring these many methods together in one place to be systematically described, critiqued, and challenged. Newly revised and updated chapters in this second edition include philosophy, religion and theology, virtue and professionalism, casuistry and clinical ethics, law, history, qualitative research, ethnography, quantitative surveys, experimental methods, and economics and decision science. This second edition also includes new chapters on literature and sociology, as well as a second chapter on philosophy which expands the range of philosophical methods discussed to include gender ethics, communitarianism, and discourse ethics. In each of these chapters, contributors provide descriptions of the methods, critiques, and notes on resources and training. Methods in Medical Ethics is a valuable resource for scholars, teachers, editors, and students in any of the disciplines that have contributed to the field. As a textbook and reference for graduate students and scholars in medical ethics, it offers a rich understanding of the complexities involved in the rigorous investigation of moral questions in medical practice and research.