" It reminded one of the famous Chinese story about the farmer whose horse runs away. His neighbors are quick to comment on his bad luck. The farmer responds that no one can know what is good and what is bad. When the horse comes back with a wild stallion, the neighbors are quick to comment, this time talking about the farmer’s good luck. Again, the farmer replies that no one can know what is good and what is bad. When the farmer’s son breaks his leg trying to tame the wild stallion, the neighbors now are certain of the farmer’s bad luck. Again, the farmer says that no one knows. When war breaks out, all the able-bodied young men are conscripted into battle except the farmer’s son, who was spared because of his broken leg. "

― Dalai Lama XIV , The Book of Joy: Lasting Happiness in a Changing World