During winter war soviet general hears someone shouting from wood - "One finnish soldier is better than ten soviet".
Angry general sends ten man to deal with annoying Fin. After short period of shots and dying soviets screams, comes another shout -
"One finnish soldier is better than hundred soviet".
General sends hundred soldier and again none of them comes back. Then general hears third shout -
"One finnish soldier is better than thousand soviets".
Furious general sends thousand man to deal with him.
This time one of his soldiers manage to survive and reports to general -
"Sir, please don't send more our troops, it's a trap, there's two of them".