"Cerimonia" is the third chapter in the "Atti Fondamentali" (Fundamental Acts), a series of five stories each dedicated to a primary act in human life: Life, Education, Ceremony, Love, Death. The five stories, conceived as a sort of philosophical and anthropological reconstruction of architecture, first appeared, as texts, images and storyboard, on the pages of "Casabella" magazine in 1972 and 1973.