Politeness is as much concerned in answering letters within a reasonable time, as it is in returning a bow, immediately.

Politeness is as much concerned in answering letters within a reasonable time, as it is in returning a bow, immediately.

礼貌是在一个合理的时间内回信，就像它是在一个鞠躬，立即返回。

-- Philip Dormer 菲利普·多默