Society, among the animals, is SIMPLE; with man it is COMPLEX. Man is associated with man by the same instinct which associates animal with animal; but man is associated differently from the animal, and it is this difference in association which constitutes the difference in morality. I have proved,--at too great length, perhaps,--both by the spirit of the laws which regard property as the basis of society, and by political economy, that inequality of conditions is justified neither by priority of occupation nor superiority of talent, service, industry, and capacity. But, although equality of conditions is a necessary consequence of natural right, of liberty, of the laws of production, of the capacity of physical nature, and of the principle of society itself,--it does not prevent the social sentiment from stepping over the boundaries of DEBT and CREDIT. The fields of benevolence and love extend far beyond; and when economy has adjusted its balance, the mind begins to benefit by its own justice, and the heart expands in the boundlessness of its affection. The social sentiment then takes on a new character, which varies with different persons. In the strong, it becomes the pleasure of generosity; among equals, frank and cordial friendship; in the weak, the pleasure of admiration and gratitude. The man who is superior in strength, skill, or courage, knows that he owes all that he is to society, without which he could not exist. He knows that, in treating him precisely as it does the lowest of its members, society discharges its whole duty towards him. But he does not underrate his faculties; he is no less conscious of his power and greatness; and it is this voluntary reverence which he pays to humanity, this avowal that he is but an instrument of Nature,--who is alone worthy of glory and worship,--it is, I say, this simultaneous confession of the heart and the mind, this genuine adoration of the Great Being, that distinguishes and elevates man, and lifts him to a degree of social morality to which the beast is powerless to attain. Hercules destroying the monsters and punishing brigands for the safety of Greece, Orpheus teaching the rough and wild Pelasgians,--neither of them putting a price upon their services,--there we see the noblest creations of poetry, the loftiest expression of justice and virtue. The joys of self-sacrifice are ineffable. If I were to compare human society to the old Greek tragedies, I should say that the phalanx of noble minds and lofty souls dances the strophe, and the humble multitude the antistrophe. Burdened with painful and disagreeable tasks, but rendered omnipotent by their number and the harmonic arrangement of their functions, the latter execute what the others plan. Guided by them, they owe them nothing; they honor them, however, and lavish upon them praise and approbation. Gratitude fills people with adoration and enthusiasm.