Among soldiers who choose to fight, restraints of various sorts arise easily and, one might say, naturally, the product of mutual respect and recognition. The stories of chivalric knights are for the most part stories, but there can be no doubt that a military code was widely shared in the later Middle Ages and sometimes honored. The code was designed for the convenience of the aristocratic warriors, but it also reflected their sense of themselves as persons of a certain sort, (...) engaged in activities that were freely chosen. Chivalry marked off knights from mere ruffians and bandits and also from peasant soldiers who bore arms as a necessity. I suppose that it survives today: some sense of military honor is still the creed of the professional soldier, the sociological if not the lineal descendent of the feudal knight. But notions of honor and chivalry seem to play only a small part in contemporary combat. In the literature of war, the contrast between "then and now" is commonly made--not very accurately, but with a certain truth, as in this poem by Louis Simpson:1.. (shrink)