English story 23

                                     Boys and the frogs

         Some boys playing near a pond, saw a number of frogs in the water and began to pelt(投掷) them with stones. They killed several of them, when one of the frogs, lifting his head out of the water, cried out: " pray stop, my boys, what is sport(乐趣) to you , is death to us."

the story tell us:

Don't build your happiness on other people's pain。