Ritual cements human life. It is not necessarily fully discursively apprehensible, as is traditional natural law or natural theology. Ritual engages prior to any conceptual thematization of its object and usually also transcends discursive statement. Ritual involves the synthesis of habit, image, symbol, movement, and emotion. It is therefore heuristic for a range of moral and religious insights. To be sure, as a central category of human existence, ritual is secondarily available for discursive appropriation. Yet, ritual is largely ignored in Western philosophical reflection. Hence, the importance of this volume: this book offers a philosophical assessment of the significance of ritual. First, this volume recognizes ritual's pre- or non-discursive character, which nests virtue and directs moral action, so that ritual can be powerfully formative of both moral and immoral action. Second, this volume seeks to assess the roles ritual can play in the pursuit of virtue by those who recognize that the collective insight and wisdom of moral traditions can serve as a positive moral resource.