Musar su Proverbi 17:28

Silence is one of the virtues mentioned in Ethics of the Fathers. Rabbi Simon, the son of Gamliel, said, "All my days I grew up among the Sages, and I have found nothing better for a person than silence" (Aboth 1:17). And thus said king Solomon, "Even a fool, when he holdeth his peace, is counted wise" (Prov. 17:28). And the wise man said, "When I speak, my speech rules over me, for when I utter something that is not worthy, that utterance rules over me and forces me at times to beg the pardon of whoever has heard me, but when I do not speak I rule over whether I want to give expression to a thought or whether I want to conceal it." Our Sages said (Yalkut Shimoni, Beha'alotkha) : Two advocates stood before Hadrian; one taught that speech was best and one taught that silence was best. The king said to the one who taught that speech is best, "Why do you say this?" And he said to him, "My Lord, if it were, not for speech how would kings be proclaimed? How would ships sail to the sea? How would kindness be done to the dead by way of eulogy? How would brides be praised? How would business be carried on in the world?" At once, King Hadrian said to him, "Well have you spoken!" Then he said to the one that taught that silence is best, "Why have you have praised silence?" Just as the man was about to answer the first advocate interrupted him. The king said to him, "Why did you interrupt him?" said he, "My Lord, I taught from what is mine concerning what is mine, for I taught by speech the value of speech, but he comes to teach by my means, speech, concerning that which he believes in, silence. Therefore I interrupted him." Said the other advocate to him, "Solomon did not say that God would have you sit as silent as a deaf mute. But he said, 'In the multitude of words there wanteth not transgression; but he that refraineth his lips is wise" (Prov. 10:19). This means that one ought to restrain himself from speaking against his fellow man. There is no one greater than Aaron or Miriam — through Miriam's merit a well sprang up and gave drink, and clouds of glory would surround Israel through the merit of Aaron. But inasmuch as they gave permission to their mouths and they spoke against Moses, they were at once punished (Num. 12).