Every man who rises above the common level has received two educations: the first from his teachers; the second, more personal and important, from himself.

The virtue of Marcus Aurelius Antoninus was of a severer and more laborious kind. It was the well-earned harvest of many a learned conference, of many a patient lecture, and many a midnight lucubration. At the age of twelve years, he embraced the rigid system of the Stoics, which taught him to submit his body to his mind, his passions to his reason; to consider virtue as the only good, vice as the only evil, all things external as things indifferent.

The ancients were destitute of many of the conveniences of life which have been invented or improved by the progress of industry; and the plenty of glass and linen has diffused more real comforts among the modern nations of Europe than the senators of Rome could derive from all the refinements of pompous or sensual luxury.

In the most rigorous [Roman] laws, a wife was condemned to support a gamester, a drunkard, or a libertine, unless he were guilty of homicide, poison, or sacrilege, in which cases the marriage, as it should seem, might have been dissolved by the hand of the executioner.

It was with the utmost difficulty that ancient Rome could support the institution of six vestals; but the primitive church was filled with a great number of persons of either sex who had devoted themselves to the profession of perpetual chastity.

To an active mind, indolence is more painful than labor.

When a public quarrel is envenomed by private injuries, a blow that is not mortal or decisive can be productive only of a short truce, which allows the unsuccessful combatant to sharpen his arms for a new encounter.