A long time ago, there was a fire in the forest. All the animals in the forest started running away. In the middle of all this mess, while lions, leopards, monkeys, birds, giraffes, elephants, bears and armadillos ran for their lives, a little humming bird traveled back and forth.
The little humming bird would fly all the way to a brook, get a drop of water in his beak, then fly all the way back to the fire and drop the water on it. He did that again and again.
One of the animals, noticing the attitude of the humming bird, laughed at him, and asked, “What are you doing, humming bird? Don't you see you'll never put out this fire all by yourself?”
The humming bird replied, “I am doing my part.”