No one can harm the man who does himself no wrong.
Never look a gift horse in the mouth.
Never give advice unless asked.
When the stomach is full, it is easy to talk of fasting.
The scars of others should teach us caution.
The face is the mirror of the mind, and eyes without speaking confess the secrets of the heart.
A fat paunch never breeds fine thoughts.
No athlete is crowned but in the sweat of his brow.