有这样一个故事:富人送给穷人一头牛,嘱咐他好好开荒,等春天来了撒上种子,秋天就可以远离那个“穷”字了。穷人满怀希望地开始奋斗。可是没过几天,牛要吃草,人要吃饭,日子比过去还难。穷人就想,不如把牛卖了,买几只羊,等生了小羊,长大了拿去卖,可以赚更多的钱。穷人的计划如愿以偿,只是小羊迟迟没有生下来, There is such a story: the rich gave the poor a cow and asked him to open a good wasteland, so spring is coming to sprinkle seeds, autumn can be far away from that “poor ” the word. The poor are struggling with hope. However, a few days later, cattle have to graze and people have to eat, and the days are harder than in the past. The poor think, it is better to sell the ox, buy a few sheep, gave birth to the lamb, grew up to sell, you can make more money. The poor plan to do so, but the lamb has not yet born,