A man was once digging under a bridge and was stopped by a guard. When asked to explain his bizarre digging he explained that he had dreamt of a treasure hidden under this bridge. The guard laughed and said do you always travel long distances when you have a dream? Why, if I were a fool like you, I would have traveled this morning to the following village because I dreamt of a treasure under the floorboards of the following home.
The man quickly realized that the guard was describing his own home and understood that the treasure he was meant to find under the bridge were the directions to his treasure back home. Indeed he returned home, dug up his floorboards and found the treasure.