89
Vanity.—We set store by the good opinion of men, first because it is of use to us and next because we wish to give them pleasure (children their parents, pupils their teacher, and well disposed persons all others generally). Only when the good opinion of men is important to somebody, apart from personal advantage or the desire to give pleasure, do we speak of vanity. In this last case, a man wants to give himself pleasure, but at the expense of his fellow creatures, inasmuch as he inspires them with a false opinion of himself or else inspires "good opinion" in such a way that it is a source of pain to others (by arousing envy). The individual generally seeks, through the opinion of others, to attest and fortify the opinion he has of himself; but the potent influence of authority—an influence as old as man himself—leads many, also, to strengthen their own opinion of themselves by means of authority, that is, to borrow from others the expedient of relying more upon the judgment of their fellow men than upon their own.—Interest in oneself, the wish to please oneself attains, with the vain man, such proportions that he first misleads others into a false, unduly exalted estimate of himself and then relies upon the authority of others for his self estimate; he thus creates the delusion that he pins his faith to.—It must, however, be admitted that the vain man does not desire to please others so much as himself and he will often go so far, on this account, as to overlook his own interests: for he often inspires his fellow creatures with malicious envy and renders them ill disposed in order that he may thus increase his own delight in himself.
90
Limits of the Love of Mankind.—Every man who has declared that some other man is an ass or a scoundrel, gets angry when the other man conclusively shows that the assertion was erroneous.
91
Weeping Morality.—How much delight morality occasions! Think of the ocean of pleasing tears that has flowed from the narration of noble, great-hearted deeds!—This charm of life would disappear if the belief in complete irresponsibility gained the upper hand.
92
Origin of Justice.—Justice (reasonableness) has its origin among approximate equals in power, as Thucydides (in the dreadful conferences of the Athenian and Melian envoys) has rightly conceived. Thus, where there exists no demonstrable supremacy and a struggle leads but to mutual, useless damage, the reflection arises that an understanding would best be arrived at and some compromise entered into. The reciprocal nature is hence the first nature of justice. Each party makes the other content inasmuch as each receives what it prizes more highly than the other. Each surrenders to the other what the other wants and receives in return its own desire. Justice is therefore reprisal and exchange upon the basis of an approximate equality of power. Thus revenge pertains originally to the domain of justice as it is a sort of reciprocity. Equally so, gratitude.—Justice reverts naturally to the standpoint of self preservation, therefore to the egoism of this consideration: "why should I injure myself to no purpose and perhaps never attain my end?"—So much for the origin of justice. Only because men, through mental habits, have forgotten the original motive of so called just and rational acts, and also because for thousands of years children have been brought to admire and imitate such acts, have they gradually assumed the appearance of being unegotistical. Upon this appearance is founded the high estimate of them, which, moreover, like all estimates, is continually developing, for whatever is highly esteemed is striven for, imitated, made the object of self sacrifice, while the merit of the pain and emulation thus expended is, by each individual, ascribed to the thing esteemed.—How slightly moral would the world appear without forgetfulness! A poet could say that God had posted forgetfulness as a sentinel at the portal of the temple of human merit!
93
Concerning the Law of the Weaker.—Whenever any party, for instance, a besieged city, yields to a stronger party, under stipulated conditions, the counter stipulation is that there be a reduction to insignificance, a burning and destruction of the city and thus a great damage inflicted upon the stronger party. Thus arises a sort of equalization principle upon the basis of which a law can be established. The enemy has an advantage to gain by its maintenance.—To this extent there is also a law between slaves and masters, limited only by the extent to which the slave may be useful to his master. The law goes originally only so far as the one party may appear to the other potent, invincible, stable, and the like. To such an extent, then, the weaker has rights, but very limited ones. Hence the famous dictum that each has as much law on his side as his power extends (or more accurately, as his power is believed to extend).