He who rides on a tiger can never get off.
One never accuses without a little bit of lying.
Rivers and mountains may change; human nature, never.
The wise man and the tortoise travel but never leave their home.
You will never be punished for making people die of laughter.
A wound never heals so well that a scar cannot be seen.
Never put off to tomorrow what you can do today.
Be always a little afraid so that you never will be much afraid.
We never know the worth of water till the well is dry.
Good advice is often annoying -- bad advice never is.
Never speak of a rope in the family of one who has been hanged.
Rich people never know who their friends are.
You never get clean flour from a coal sack.
Luck sometimes visits a fool, but never sits down with him.
The monk's habit is never so blessed that the devil can't hide in it.
Men who have lost heart never yet won a trophy.
You'll never plow a field by turning it over in your mind.
Never kiss an ugly girl; she will tell everyone.
Never reveal the bottom of your purse or the depth of your mind.
Never rely on the glory of the morning or the smiles of your mother-in-law.
The monkey will never wash with the same water twice.