On a hot summer day, a fox comes upon an orchard and sees a bunch of ripened grapes . It thinks: " Just what i need to quench my thrist." It moves back a few paces, runs, and Jumps but falls short of reaching the grapes. It tries in different ways to reach the bunch of grapes, but in vain. It finally gives up, and say to himself " I am sure they are sour anyway."

 Moral: It is easy to despise what you cannot get your hands on .