Tribal societies lived in a world of the sacred and profane, ritual and taboo. Is there anything left of this structure in the modern world? Is anything really taboo, or are things just inadvisable, problematic, unhealthy, unwise, and less than optimal under the circumstances? John and Ken consider what, if anything, is still sacred with Cora Diamond from the University of Virginia, author of The Realistic Spirit: Wittgenstein, Philosophy, and the Mind. This program was recorded live at Pacific University in Forest Grove, Oregon.