Attached below please find an interesting accounts about how did Mr. Fan Zhongyan create such an immortal piece of essay a thousand years ago.  There you go at http://www.toutiao.com/a6439075010929508610/.

I wonder are our students still learning subject essay like I was in high school.  Never mind.   One more time lets read it, my translation as well, at: http://blog.udn.com/kkuo0810/7615885.  Thanks.