If pity was always equally alive and acting in all individuals and in all circumstances, we could do away with moral. Unfortunately, it is not compassion, but rather it's contrary, selfishness, that act most strongly in us.
Outward, thanks to the knowledge of physical laws, man could subdue (or subjugate...) nature, but inwardly, he remained a slave to it. For, when all is said and done, at what is aiming all this display (or deployment) of activity, if not to realized outward profits, to provide material pleasure (or enjoyment). It is not the first time that men sell their birth right for a dish of lentils, and thus disown (or repudiate or deny) the best of thmeselves.
The intellectual development of man, far from having get men away from war, has, rather, on the contrary, bring them to a refinment always more perfected in the art of killing. They even came to raise the methods of slaughter to the rank of "science"... We would not (On ne saurait", Fr.) imagine a more extraordinary moral blindness!
See that unfortunate soldier who is falling hurt to death ("tombe blessé à...", Fr.) on the battlefield; he learns that his folks have vanquished and dies happy. He detached himself from himself (s'est détacher de lui-même", Fr.), has identified himself with something greater and more lasting than himself; his homeland ("patrie", Fr.); thus, while dying as an individual, he has the certainty to survive in a larger existence.
The more gifted by nature is a man, the more is deplorable the abuse that he does by using them to shameful ends. A swindler (or crook) of higher condition is more blameworthy than a vulgar scoundrel; an intelligent eveil-doer, having benefited from a higher education, represent a more saddening phenomenon ("phénomène", Fr.) than an unfortune illiterate fellow having commited an offence.
Men spend their life down here in the worship of petty (or mean) interests and the search of perishable things, and with that ("et avec cela", Fr.) they pretend to perpetuate for all eternity their self ("moi", Fr.) so hardly worthy ("digne", Fr.) of it.
The antagonism between nationalities will lose all its acuteness on the day when neither the iniquitous tendency to oppression and domination, nor the perpetual danger of the threatening preparations for war will exist. ("L'antagonisme entre les nationalités perdra toute son acuité le jour où n'existera plus la tendance inique à l'oppression et à la domination, ni le perpétuel danger des menaçants préparatifs de guerre. », Fr. ")
The need for sociability induce man to be in touch with his fellow men. However, this need might not ("ne saurait", Fr.) find its full (or complete) satisfaction in the conventional (or superficial, - "conventionnel", Fr.) and deceitful world, in which (or where) everyone is mainly (or mostly) trying to assert oneself in front of others ("devant les autres", Fr.), to appear, and hoping to find in society ("mondaine", Fr.) relationships some advantages for his interest and vanity (or vainglory or conceit", Fr).
Infringing upon (or encroaching) the right of a single person, we overthrow (or turn upside down) the whole order on which rest legal agreements; for if we break (or transgress or violate) the undertakings enter unto ("les engagements contractés", Fr.), nothing assure that we will not break them, possibly ("éventuellement", Fr.) in another.
The appalling and shameful scene ("spectacle", Fr.) of disarray and illogicality that manifest itself in the thought and deeds of men, will no longer be seen, once these will possess an enlighten consciouness.
When under the influence of certain (or some) reasons (or causes) (alcohol, war, etc - added Spir here) the low instincts are unbridled (or unrestrained), the brute appears (or come forward, "apparait", Fr.) and rule over (or dominate), stifling every ("toute", Fr.) noble, generous impulse; it is then the ruin (or downfall or decline) of any humanity in man.
To be effective, morality has to be reasoned (or worked out). To want ("vouloir", Fr.) to repress evil only by coercion, and to obtain morality by a sort of training with the help of constraint, without motivating it from within, is to make it an unnatural result, devoided of lastind value.
It goes without saying that only inner greatness possess a true value ("une valeur véritable,", Fr.) . Any attempt to rise up (or at rising up, - "s'élever", Fr.) outwardly above others, or to want (or wish) to impose one's superiority, denote a lack of moral greatness, since we do not try to replace ("suppléer", Fr.) in that way (.... in French "par là", Fr.) to what, if we did really possess it, would have no need whatsoever to flaunt itself.
The distinction between right and wrong ("la distinction du bien et du mal", Fr.), is nothing else than their unyielding (or implacable) opposition; thus the moral consciousness is an innate and intimate revelation of the absolute, which goes beyond (or goes pass, or exceed) every empirical data (or given information). It is only on these principles that we will be able to establish ("pourront être édifiées", Fr.) the real basis of morality.