3
In the theatre we often see great artists in music and singing very supine and remiss, doing nothing as they should, whilst they play or sing alone; but whenever they challenge one another and contend for mastery, they do not only rouse up themselves, but they tune their instruments more carefully, they are more curious in the choice of their strings, and they try their notes in frequent and more harmonious consorts. Just so a man who hath an adversary perpetually to rival him in the well ordering of his life and reputation is thereby rendered more prudent in what he does, looks after his actions more circumspectly, and takes as much care of the accurateness of them as the musician does of his lute or organ. For evil hath this peculiar quality in it, that it dreads an enemy more than a friend. For this cause Nasica, when some thought the Roman affairs were established for ever in peace and safety, after they had razed Carthage and enslaved Greece, declared that even then they were in the greatest danger of all and most likely to be undone, because there were none left whom they might still fear and stand in some awe of.
