A man cut a lot of firewood in the hills and put it on his cart. He was smoking his pipe on his way home.
The sparks from the pipe set fire to the firewood. When he looked back, the man was shocked to find that the firewood was on fire. He jumped off the cart at once.
"What can I do?" "the man asked himself. Just then, he saw a cup on the ground and picked it up. He quickly ran down the hill and soon came back with a cup of water. He poured the water on the fire.
However, the fire was getting stronger and stronger. At last, all the firewood was burned out. The man was very sad. A passer-by heard his story and said, "How can you put out the fire with a cup of water? You were just making useless efforts. You should choose a right way to deal with a problem."