All things are cause for either laughter or weeping.
More Latin Proverbs:
The counsel of the aged is sound.Latin
All things come to those who wait.
Latin
Nothing can exist long without occasional rest.
Latin
To every one who doth ask, but not everything he doth ask.
Latin
Eels become accustomed to skinning.
Latin
You should know a man seven years before you stir his fire.
Latin