When I saw the movie The God Must be Crazy, I was laughing so happily, the movie tells about the uncivilized world and the civilized world, the former is simple and happy while the latter is complicated and sensitive. People nowadays have to go to school since they are small, most students keep studying until they are graduate from college. They go to school for many reasons.
當我看到電影《上帝也瘋狂》的時候，我笑得很開心，電影展示了一個原始世界和一個文明世界，前者是簡單而快樂，然而后者是很復雜和多愁善感的。如今人們在很小的時候不得不上學，大部分學生在大學畢業前一直在學習。人們上學是有很多原因的。

they go to school for learning knowledge, so that they can survive in the society. People live in the civilized world, they need to learn all kinds of skills, for the purpose of knowing the world and get used to the environment. Unlike the original world, people hunt for living, they don’t have so many things to learn, all they do is to find the food and keep themselves alive.
人們上學是為了學習知識，這樣他們才能在社會里生存。人們生活在一個文明的世界，他們需要學習各種各樣的技巧，為了了解世界和適應環境。不像原始社會，人們靠打獵生存，他們沒有那么多的東西要學，他們所做的一切就是為了找到食物，讓自己生存下來。

People go to school also for the purpose of cultivating themselves with good merits. The world is full of regulations and people have the merit consciousness, to be a good person can make them become the member of the public, so people have to learn to be a person with good merit and make a contribution to the society.
人們上學也是為了培養美好的品德。世界充滿了規則，人們也有道德意識，成為一個好人能讓他們成為大眾的一員，所以人們不得不學著去成為一個用好良好品德的好人，對社會做貢獻。

In a word, people need to go to school to get used to the civilized world.
總的來說，人們需要上學，以此來適應文明社會。