He, on the contrary, who inhabits a democratic country, sees around him, one very hand, men differing but little from each other; he cannot turn his mind to any one portion of mankind, without expanding and dilating his thought till it embrace the whole.

All the truths which are applicable to himself, appear to him equally and similarly applicable to each of his fellow-citizens and fellow-men.

Having contracted the habit of generalizing his ideas in the study which engages him most, and interests him more than others, he transfers the same habit to all his pursuits; and thus it is that the craving to discover general laws in everything, to include a great number of objects under the same formula, and to explain a mass of facts by a single cause, becomes an ardent, and sometimes an undiscerning, passion in the human mind.
Nothing shows the truth of this proposition more clearly than the opinions of the ancients respecting their slaves.

The most profound and capacious minds of Rome and Greece were never able to reach the idea, at once so general and so simple, of the common likeness of men, and of the common birthright of each to freedom: they strove to prove that slavery was in the order of nature, and that it would always exist.

Nay, more, everything shows that those of the ancients who had passed from the servile to the free condition, many of whom have left us excellent writings, did themselves regard servitude in no other light.
All the great writers of antiquity belonged to the aristocracy of masters, or at least they saw that aristocracy established and uncontested before their eyes.