The ignorance of the principle of evaluation, and the difficulty under many circumstances of applying it, is the source of commercial fraud, and one of the most potent causes of the inequality of fortunes.
4.

To reward certain industries and pay for certain products, a society is needed which corresponds in size with the rarity of talents, the costliness of the products, and the variety of the arts and sciences.
If, for example, a society of fifty farmers can support a schoolmaster, it requires one hundred for a shoemaker, one hundred and fifty for a blacksmith, two hundred for a tailor, &c.

If the number of farmers rises to one thousand, ten thousand, one hundred thousand, &c., as fast as their number increases, that of the functionaries which are earliest required must increase in the same proportion; so that the highest functions become possible only in the most powerful societies.

[17] That is the peculiar feature of capacities; the character of genius, the seal of its glory, cannot arise and develop itself, except in the bosom of a great nation.

But this physiological condition, necessary to the existence of genius, adds nothing to its social rights: far from that,--the delay in its appearance proves that, in economical and civil affairs, the loftiest intelligence must submit to the equality of possessions; an equality which is anterior to it, and of which it constitutes the crown.
This is severe on our pride, but it is an inexorable truth.