Denis Diderot on War and Peace: Nature and Morality / Guerra y paz en Denis Diderot: naturaleza y moralidad

Abstract

Denis Diderot’s ideas about war and peace crystalize many of the contradictions in the world that he identified. On the one hand, war is a natural product of contradictions between natural law and human developments. On the other hand, it can and should always be subject to moral judgment based on a wide-ranging knowledge of history and context. War can be good if it eliminates tyranny, and bad if it limits freedom, equality, and prosperity. Peace can be good if it cultivates the latter, and bad if it freezes inequality. Diderot never allows himself to rest on universal judgments for all times and all places, but insists upon never-ending comparisons and contrasts between the moral world and the natural world. Philosophical materialism provides the basis for his understanding of the world, but morals provide the instruments of judgment.