On the World and Religious Life (c. 1381) is the first surviving treatise of Coluccio Salutati (1332-1406), chancellor of the Florentine Republic (1375-1406) and the leader of the humanist movement in Italy in the generation after Petrarch and Boccaccio. The work was written for a lawyer who had left secular life to enter the Camaldulensian monastery of Santa Maria degli Angeli, located in the heart of Florence. The new monk prevailed on Salutati...