Since the nineteenth century, attention in folklore and folklife studies has shifted from viewing certain customary symbolic actions such as “calendar customs” and rituals of the life course to a more inclusive performance-oriented perspective on holidays and customs. Folklorists recognize the multiplicity of events that people may consider ritual and festival, and the porous nature of these categories. The concept of the “sacred” has expanded to include realms other than the strictly religious, so as to include the political and other domains, both official and unofficial. A comprehensive study of ritual and festival incorporates a close study of folk and popular actions as well as institutional ceremony. In the twenty-first century, approaching events as both carnivalesque and ritualesque allows folklorists to describe purpose and intention in public events, and to account for political, commemorative, celebratory, and festive elements in any particular event.