儿子上学不久,问:“爸爸,为什么要上学呢?”爸爸说:“儿子,你知道吧?一棵小树长1年,只能用来做篱笆,或当柴烧;10年的树可以做檩条;20年的树用处就大多了,可以做屋梁、柱子和各种家具。”一个小孩子如果不上学,他7岁就可以放羊,长大了能放一大群羊,但他除了放羊,基本干不了别的。如果上6年学,小学毕业,在农村他可以用一 Son to school soon, asked: “Dad, why go to school?” “Dad said: ” Son, you know? A small tree for 1 year, can only be used for fencing, or when firewood; 10 years Tree can be used as a stick; 20 years of trees are mostly used, you can do the house beams, pillars and a variety of furniture. "If you do not go to school a child, he can go sheep 7 years old, grew up to put a large flock of sheep , But he basically can not do anything but sheep. If on 6 years of school, primary school, he can use one in rural areas