“_Christian troops_,” says J. J. Rousseau, in his “Contrat Social,” “_are, as they say, excellent; I deny it; show me such; for my part, I know no Christian troops_.” The events we have just related, and those we are about to make known, will, there is no doubt, suffice to refute this strange paradox of J. J. Rousseau. The author of the “Social Contract” does not dissemble, it is true, the objections that may be made to him from the history of the crusades; but, ever faithful to his system, and taking no account of historical truths, he answers, that “_the Crusaders, far from being Christians, were citizens of the Church; that they fought for their spiritual country, which the Church had rendered temporal nobody knows how_.” Strange abuse of reasoning, which confounds the sense of words, and refuses the title of Christians to those who fought in the name of Christ! In representing the Crusaders as citizens of the Church, Rousseau doubtless, meant to say that the popes were the origin of the crusades, and that the soldiers of the cross defended the temporal power of the popes. We at once reply that the crusades owed their birth and growth to the religious and warlike enthusiasm that animated the nations of the West in the twelfth century, and that without this enthusiasm, which was not the work of the heads of the Church, the preachings of the Holy See would not have been able to collect a single army under the banners of the cross. We may further add that, during the holy wars, the sovereign pontiffs were frequently driven from Rome and despoiled of their states, and that they did not summon the Crusaders to the defence of the power or _temporal country_ of the Church. Not only were the Crusaders not always the blind instruments of the Holy See, but they sometimes resisted the will of the popes, and yet in their camps were no less models of valour united with Christian piety. No doubt, the leaders were often seduced by ambition, the love of glory, and a passion for war; but religion, well or ill understood, acted upon the greater number; the Christian religion which they defended, or believed they defended, by inspiring them with a desire for the blessings of heaven and a contempt for life, elevated them above all perils, and enabled them to brave death on every occasion. Here is the whole truth; but this truth is too simple for such as disdain common routes, and cannot form a judgment upon human affairs without displaying all the parade of a proud and austere philosophy. For ourselves, who are persuaded that true philosophy consists in studying the human heart and the spirit of societies, not in vain theories, but in the faithful history of past ages; we will not refute brilliant sophisms by long arguments; but to show in all its splendour the valour of _Christian soldiers_, we will content ourselves with pursuing our recital, and making known with impartiality the labours, the reverses, and the victories of the soldiers of the cross.[34]