Until the second half of the twentieth century, Corsica was a predominantly agro-pastoral society. Every family cultivated its land, cut its hay, gathered its chestnuts, pressed its olives, and harvested its grapes according to gestures passed down from generation to generation, and named in a language that was intimately bound to them. The profound transformations the island has undergone, rural exodus, mechanisation, and the abandonment of traditional crops, have put this heritage at risk. Today, the last guardians of this knowledge are becoming increasingly rare. Collecting their words means preserving an irreplaceable memory: that of the gestures, the tools, the seasons, and the words that gave them meaning. This exhibition covers nine agricultural domains: haymaking, ploughing, cereals, the mill, the kitchen garden, fruit growing, the chestnut, the olive, and the vine. It does so through testimonies gathered from north to south across the island, field photographs, and linguistic analyses that reveal how the Corsican language has named, invented, and transmitted these crafts over the centuries. Finally, the Detti è usi di Paesi collection publishes a portion of the materials in the form of monographs: a bilingual glossary, maps, and Corsican testimonies with French translations.