There once lived a salt merchant. He had a monkey for his assistance. Every morning, he would load a sack of salt on the donkey and go to the nearby town to sell it. On the way, they had to walk across a pond. One day, while crossing the pond, the donkey thought,"Ooh! This load is so heavy that I become exhausted very soon. I wish I could get some of this load taken off my back." Just then the donkey tripped and fell into the water. Fortunately, the donkey was not hurt. But the sack of salt on the donkey’s back fell into the water. Both the donkey and the salt became wet. Some of the salt in the sack got dissolved, making the load on the donkey lighter. The donkey felt very happy about the reduction in the weight of the sack of salt on its back. The merchant did his best to help the donkey to get up and they carried on their journey. From that day, it became a regular practice for the donkey to slip and fall in the pond whenever they crossed the pond to the market. This would dissolve some salt in the sack thus reducing the weight and relieving the donkey of some load. The merchant was not aware of the donkey’s cunningness. This continued for a few days.