Life is divided into three periods: that which has been, that which is, that which will be. Of these the present is short, the future is doubtful, the past is certain.
If a man knows not to which port he sails, no wind is favorable.
Injustice never rules forever.
A good character is the only guarantee of everlasting, carefree happiness.
Calamity is virtue's opportunity.
Whenever the speech is corrupted so is the mind.