As a rule, adversity reveals genius and prosperity hides it
When things are steep, remember to stay level-headed.
Many heroes lived before Agamemnon; but all are unknown and unwept, extinguished in everlasting night, because they have no spirited chronicler.
There are lessons to be learned from a stupid man.
One musts avoid that wicked temptress, Laziness.
There is nothing assured to mortals.