補習-The Bald Man and the Fly

A FLY bit the bare head of a Bald Man who, endeavoring to destroy
it, gave himself a heavy slap. Escaping, the Fly said mockingly,
You who have wished to revenge, even with death, the Prick of a
tiny insect, see what you have done to yourself to add insult to
injury?' The Bald Man replied, I can easily make peace with
myself, because I know there was no intention to hurt. But you,
an ill-favored and contemptible insect who delights in sucking
human blood, I wish that I could have killed you even if I had
incurred a heavier penalty.


[Revenge will hurt the avenger]