人人讨厌它,但人人这样做。最近一项民意测验表明,40%的美国人憎恨付小费。毕竟,这种做法好像毫无道理。为什么酒吧招待能拿到小费,而救人生命的医生却得不到呢? 仅在美国,小费这一行当每年的总额高达 Everyone hates it, but everyone does it. A recent public opinion poll showed that 40% of Americans hate tipping. After all, this approach seems unreasonable. Why does a bartender get a tip and a life-saving doctor can’t get it? In the United States alone, the tipping line is a year when the total amount is as high as