I’m a doctor with a clinic in my village. One time, when I chatted with other villagers, several of them said to me, “You guys who open a clinic must be rich. See, the persons in your trade all have buildings and cars as well as fine foods and fine clothes.” Listening to their words, my heart turned sour, thinking: The money I earn can only support my families’ living and the house we live in is still an old one. Both are doctors who have a clinic, yet why can they make a fortune but can’t I? I must come up with a way to live as rich a life as theirs.