Where error is irreparable, repentance is useless.

The active, insatiate principle of self-love can alone supply the arts of life and the wages of industry; and as soon as civil government and exclusive property have been introduced, they become necessary to the existence of the human race.

Our ignorance is God; what we know is science.

The manly pride of the Romans, content with substantial power, had left to the vanity of the East the forms and ceremonies of ostentatious greatness. But when they lost even the semblance of those virtues which were derived from their ancient freedom, the simplicity of Roman manners was insensibly corrupted by the stately affectation of the courts of Asia.

It is seldom that minds long exercised in business have formed any habits of conversing with themselves, and in the loss of power they principally regret the want of occupation.

His sumptuous tents, and those of his satraps, afforded an immense booty to the conqueror; and an incident is mentioned which proves the rustic but martial ignorance of the legions in the elegant superfluities of life. A bag of shining leather, filled with pearls, fell into the hands of a private soldier; he carefully preserved the bag, but he threw away its contents, judging that whatever was of no use could not possibly be of any value.

Bad roads and indifferent inns, ... the continual converse one is obliged to have with the vilest part of mankind - innkeepers, post-masters, and custom house officers.