几乎所有的人都认为我们生活在一个不重礼仪的时代而感到今非昔比。比如,18世纪的英国就因彬彬有礼的社交礼仪而著称于世。我们怀着留恋的心情回忆那柔和的烛光、那精巧完美的礼节以及那吻手礼,而对于今天动辄生死决斗、绅士们在桌子下边烂醉如泥的残酷现实颇感目不忍睹。礼仪在变迁。今天,爱干净被视作懂礼貌。的确,我们花去无数金钱制造种种产品来保证我们“干干净净”。但在18世纪却恰恰相反;大多数医 Almost all people think that we live in a time not ceremonial and feel uncomfortable. For example, 18th century England was known for its polite social etiquette. With nostalgia, we recall the soft candlelight, the exquisiteness of perfect etiquette, and the kissing, and the brutal realities of gentlemen beneath the table are overwhelmed by today’s dueling life and death struggle. Etiquette is changing. Today, love clean is regarded as polite. Indeed, we spend countless money on making everything to keep us “clean.” But in the eighteenth century, on the other hand, most medicine