The law of nature instructs most animals to cherish and educate their infant progeny. The law of reason inculcates to the human species the returns of filial piety.

It is scarcely possible that the eyes of contemporaries should discover in the public felicity the latent causes of decay and corruption. This long peace, and the uniform government of the Romans, introduced a slow and secret poison into the vitals of the empire. The minds of men were gradually reduced to the same level, the fire of genius was extinguished, and even the military spirit evaporated.

It is the common calamity of old age to lose whatever might have rendered it desirable.

Women [in ancient Rome] were condemned to the perpetual tutelage of parents, husbands, or guardians; a sex created to please and obey was never supposed to have attained the age of reason and experience. Such, at least, was the stern and haughty spirit of the ancient law . . .

[The monks'] minds were inaccessible to reason or mercy . . .

There are two very natural propensities which we may distinguish in the most virtuous and liberal dispositions, the love of pleasure and the love of action. If the former is refined by art and learning, improved by the charms of social intercourse, and corrected by a just regard to economy, to health, and to reputation, it is productive of the greatest part of the happiness of private life.

All that is human must retrograde if it does not advance.