He is a wise man who speaks little.聪明不是挂在嘴上.Silence gives consent.沉默表示同意.Speech is silver,silence is gold.言语是银,沉默是金
Actions speak louder than words.
事实胜于雄辩.
A great talker is a great liar.
说大话者多谎言.
Who chatters to you,will chatter of you.
搬弄口舌者必是小人.
Wise man have their mouths in their hearts,fools have their hearts in their mouths.
智者嘴在心里,愚者心在嘴里.Talking mends no holes.
空谈无补.Wise men are silent; fools talk.智者沉默寡言,愚者滔滔不绝A still tongue makes a wise head.
寡言者智.