=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). 94 =The Three Phases of Morality Hitherto.=--It is the first evidence that the animal has become human when his conduct ceases to be based upon the immediately expedient, but upon the permanently useful; when he has, therefore, grown utilitarian, capable of purpose. Thus is manifested the first rule of reason. A still higher stage is attained when he regulates his conduct upon the basis of honor, by means of which he gains mastery of himself and surrenders his desires to principles; this lifts him far above the phase in which he was actuated only by considerations of personal advantage as he understood it. He respects and wishes to be respected. This means that he comprehends utility as a thing dependent upon what his opinion of others is and their opinion of him. Finally he regulates his conduct (the highest phase of morality hitherto attained) by his own standard of men and things. He himself decides, for himself and for others, what is honorable and what is useful. He has become a law giver to opinion, upon the basis of his ever higher developing conception of the utilitarian and the honorable. Knowledge makes him capable of placing the highest utility, (that is, the universal, enduring utility) before merely personal utility,--of placing ennobling recognition of the enduring and universal before the merely temporary: he lives and acts as a collective individuality. 95