Wait until it is night before saying that it has been a fine day.
More French Proverbs:
God and man think him a fool who brags of his of his own great wisdom.
French
Feather by feather the goose can be plucked.
French
To wash an ass's head is but loss of time and soap.
French
A hungry dog will eat dirty pudding.
French
Fools are more useful to the wise than wise are to fools.
French