【格言】我们有两个耳朵、一个嘴巴，所以我们听的要比说的多两倍。  posted on 2017/01/01 (  662 )

我们有两个耳朵、一个嘴巴，所以我们听的要比说的多两倍。

We have two ears and one mouth so that we can listen twice as much as we speak.

-- 爱比克泰德，古希腊哲学家