Rousseau, in _Du Contrat Social_, thus describes society as it would be if every man was a true Christian:--"Chacun remplirait son devoir; le peuple serait soumis aux lois, les chefs seraient justes et modérés, les magistrats intègres, incorruptibles, les soldats mépriseraient la mort, il n'y aurait ni vanité ni luxe." "A filial son does not humour his parents. A loyal minister does not flatter his prince. This is the acme of filial piety and loyalty. To assent to whatever a parent or a prince says, and to praise whatever a parent or a prince does, this is what the world calls unfilial and disloyal conduct, though apparently unaware that the principle is of universal application. For though a man assents to whatever the world says, and praises whatever the world does, he is not dubbed a toady; from which one might infer that the world is severer than a father and more to be respected than a prince! "If you tell a man he is a wheedler, he will not like it. If you tell him he is a flatterer, he will be angry. Yet he is everlastingly both. But all such sham and pretence is what the world likes, and consequently people do not punish each other for doing what they do themselves. For a man to arrange his dress, or make a display, or suit his expression so as to get into the good graces of the world, and yet not to call himself a flatterer; to identify himself in every way with the yeas and nays of his fellows, and yet not call himself one of them;--this is the height of folly. "A man who knows that he is a fool is not a great fool. A man who knows his error is not greatly in error. Great error can never be shaken off; a great fool never becomes clear-headed. If three men are travelling and one man makes a mistake, they may still arrive at their destination, error being in the minority. But if two of them make a mistake, then they will not succeed, error being in the majority. And now, as all the world is in error, I, though I know the true path, am alas! unable to guide. "Grand music does not appeal to vulgar ears. Give them the _Chê-yang_ or the _Huang-hua_, The "Not for Joseph" and "Sally Come Up" of ancient China. and they will roar with laughter. And likewise great truths do not take hold of the hearts of the masses. And great truths not finding utterance, common-places carry the day. Two earthen instruments will drown the sound of one metal one; and the result will not be melodious. "And now, as all the world is in error, I, though I know the true path,--how shall I guide? If I know that I cannot succeed and yet try to force success, this would be but another source of error. Better, then, to desist and strive no more. But if I strive not, who will? "An ugly man who has a son born to him in the middle of the night will hurry up with a light, in dread lest the child should be like himself.