A Fox swimming across a rapid river was carried by the force of the current into a very deep ravine, where he lay for a long time very much bruised, sick, and unable to move. A swarm of hungry blood-sucking flies settled upon him. A Hedgehog, passing by, saw his anguish and inquired if he should drive away the flies that were tormenting him. “By no means,” replied the Fox; “pray do not molest them.” “How is this?” said the Hedgehog; “do you not want to be rid of them?” “No,” returned the Fox, “for these flies which you see are full of blood, and sting me but little, and if you rid me of these which are already satiated, others more hungry will come in their place, and will drink up all the blood I have left.”

Credits
Aesop was an ancient Greek storyteller, believed to have lived around the 6th century BCE, whose fables have shaped moral literature across the world for over two millennia. "The Fox and the Hedgehog" is notably one of the few Aesop fables with a recorded political application — the Greek historian Aristophanes attributed a version of this story to Aesop himself in a speech defending the politician Pericles.
