Yes, he said, they are far too apt to be deceived.
Therefore, I said, the judge should not be young; he should have learned to know evil, not from his own soul, but from late and long observation of the nature of evil in others: knowledge should be his guide, not personal experience.
Yes, he said, that is the ideal of a judge.
Yes, I replied, and he will be a good man (which is my answer to your question); for he is good who has a good soul. But the cunning and suspicious nature of which we spoke—he who has committed many crimes, and fancies himself to be a master in wickedness—when he is among his fellows, is wonderful in the precautions which he takes, because he judges of them by himself: but when he gets into the company of men of virtue, who have the experience of age, he appears to be a fool again, owing to his unseasonable suspicions; he cannot recognize an honest man, because he has no pattern of honesty in himself; at the same time, as the bad are more numerous than the good, and he meets with them oftener, he thinks himself, and is by others thought to be, rather wise than foolish.
Most true, he said.
Then the good and wise judge whom we are seeking is not this man, but the other; for vice cannot know virtue too, but a virtuous nature, educated by time, will acquire a knowledge both of virtue and vice: the virtuous, and not the vicious, man has wisdom—in my opinion.
And in mine also.
This is the sort of medicine, and this is the sort of law, which you will sanction in your State. They will minister to better natures, giving health both of soul and of body; but those who are diseased in their bodies they will leave to die, and the corrupt and incurable souls they will put an end to themselves.
That is clearly the best thing both for the patients and for the State.
And thus our youth, having been educated only in that simple music which, as we said, inspires temperance, will be reluctant to go to law.
Clearly.
And the musician, who, keeping to the same track, is content to practise the simple gymnastics, will have nothing to do with medicine unless in some extreme case.