Basdevant, Jules Keywords: Peace | International law | Mots clefs: Paix | Droit international | ABSTRACT The General Rules of the Law of Peace, according to Jules Basdevant in 1936, are rules of international law. The current international legal order, unlike the domestic legal order, does not include any legislator competent to establish or modify the rules of law. This fact, together with historical and moral reasons, is a basis for the debate between rational conceptions and positive conceptions of internati…