Once upon a time there was a crow. He was very thirsty. He did not drink water from many days. He had lost hope until he saw a jug under the cactus
He flew straight down to see if there was any water inside. Yes, he could see some water inside the jug! But sadly he could not fit his neck in as the jug's neck was to narrow. He wasn't even able to drop it as it was to heavy
The crow thought for a while and suddenly got an idea after seeing few pebbles. He got pebbles one by one and put it the jug. Slowly slowly the water level rose and the crow finally ended up drinking the water
Moral: Think and work hard, you may find solution to any problem.