Gracefulness cannot subsist without ease; delicacy is not debility; nor must a woman be sick in order to please. Infirmity, and sickness may excite our pity, but desire and pleasure require the bloom and vigor of health.

At Genoa, the word Liberty may be read over the front of the prisons and on the chains of the galley-slaves. This application of the device is good and just. It is indeed only malefactors of all estates who prevent the citizen from being free. In the country in which all such men were in the galleys, the most perfect liberty would be enjoyed.

Do I dare set forth here the most important, the most useful rule of all education? It is not to save time, but to squander it.

Had I no other proof of the immortality of the soul than the oppression of the just and the triumph of the wicked in this world, this alone would prevent my having the least doubt of it. So shocking a discord amidst a general harmony of things would make me naturally look for a cause; I should say to myself we do not cease to exist with this life; everything reassumes its order after death.

Inopportune consolations increase a deep sorrow.

It is easier to conquer than to administer. With enough leverage, a finger could overturn the world; but to support the world, one must have the shoulders of Hercules.

Money is the seed of money.