Too often the strong, silent man is silent only because he does not know what to say, and is reputed strong only because he has remained silent.Winston Churchill
It is better wither to be silent, or to say things of more value than silence. Sooner throw a pearl at hazard than an idle or useless word; and do not say a little in many words, but a great deal in a few.Pythagoras
In the End, we will remember not the words of our enemies, but the silence of our friends.Martin Luther King Jr.