Euripides was wont to say, silence was an answer to a wise man; but we seem to have greater occasion for it in our dealing with fools and unreasonable persons; for men of breeding and sense will be satisfied with reason and fair words.
PlutarchFor there is no virtue, the honour and credit for which procures a man more odium from the elite than that of justice; and this, because more than any other, it acquires a man power and authority among the common people. For they only honour the valiant and admire the wise, while in addition they also love just men, and put entire trust and confidence in them.
PlutarchLet a prince be guarded with soldiers, attended by councillors, and shut up in forts; yet if his thoughts disturb him, he is miserable.
Plutarch