Old age: the crown of life, our play's last act.

It is the nature of every person to error, but only the fool perseveres in error.

Laws are inoperative in war

They who dare to ask anything of a friend, by their very request seem to imply that they would do anything for the sake of that friend.

It is difficult to persuade mankind that the love of virtue is the love of themselves.

Not in opinion but in nature is law founded.

The soul in sleep gives proof of its divine nature.