What the eye doesn’t see, the heart doesn’t grieve over.
More French Proverbs:
When the miller is also the mayor, there are two thieves in one pair of trousers.French
A good gaper makes two gapers.
French
He never did a good day's work who went grumblingly about it.
French
Wake not a sleeping cat.
French
If your head is made of butter, don't be a baker.
French
Put the belfry in the middle of the village.
French