Once, there was a narrow bridge over a river. A gray goat lived on one side of the bridge, and a white lived on the other side.

The bridge was so narrow that the two goats always tried to avoid crossing it at one time.

A sly nearby wanted to eat the goats. But he could not attack the two goats at the same time. One day, he came up with an evil plan.

He thought " If I could get them to cross the bridge at the same time and fight each other, one of them would fall into the river and drown to death. And that's when I can attack the other and have a good meal."

The fox went to the white goat and said, "The gray goat told me that he is stronger than you. If you are both on the bridge, he can push you off!" The white goat became angry.

Then, the fox went to the gray goat and said, "The white goat told me that he is stronger than you! If you are both on the bridge, he can push you off!" The gray goat became angry.