Whats time to a pig?

　　One day a visitor from the city came to a small rural area to drive around the country roads, see how the farms looked, and perhaps to see how farmers earned their living. The city man saw a farmer in his yard, holding a pig up in his hands, and lifting it so that the pig could eat apples from an apple tree. The city man said to the farmer," I see that your pig likes apples, but isn"t that quite a waste of time?" The farmer replied," What"s time to a pig?"

　　一天，有一个城市里的游客来到一个小乡村，在乡间路上开着车，想看看农庄是什么样子，也想看看农夫怎样种田过日子。这位城里人看见一位农夫在宅后的草地 上，手中抱着一头猪，并把它举得高高的.，好让它能够吃到树上的苹果。城里人对农夫说，"我看你的猪挺喜欢吃苹果的，但是，这不是很浪费时间吗?"那位农夫 回答说，"时间对猪有什么意义?"