Cavaglieri, Arrigo Keywords: Peace | International law | Mots clefs: Paix | Droit international | ABSTRACT In this course, Arrigo Cavaglieri seeks to trace in the essential themes, as the author sees it, the system of the general law of peace. The author does not give a complete overview of the rules currently accepted, either because it could only be summary, or because the doubts about the positive nature of certain rules could only be overcome by means of a careful search, and a difficult assessment of the e…