“ A smart person knows how to talk. A wise person knows when to be silent. ”
Similar Quotes
The art of being wise is knowing what to overlook. 
There are three signs of a knowledgeable person: knowledge, forbearance and silence. 
Wisest is she who knows she does not know. 
The only way to have a friend is to be one. 
The more absent one's personality becomes, the more powerful his presence becomes