De Virtutibus

accordingly, the diseases of the body inflict very little injury on us, while our souls are in a sound state; and the sound health of the soul consists in a good admixture of the powers conversant with hunger, and appetite, and reason, the reasoning power having the predominance, and guiding the other two, as a charioteer guides and restrains restive horses;

the proper name of this healthy state of the soul is moderation, [*]( The Greek word is σωφροσύνη, from σώζω, "to preserve," and φρήν, "the mind," or as Philo says, from σωτηρία, "salvation," τῷ φρονοῦντι, "to our thinking part." ) which produces salvation to the thinking part of the faculties in us; for as it is constantly in danger of being overwhelmed by the impetuosity of the passions, moderation suffers it not to be sunk in the depths, but lifts it up and raises it on high, endowing it with soul and vitality, and in some sense with immortality.

But in all the subjects which I have here mentioned, there are admonitions and lessons engraved lastingly in many passages of the law, persuading the obedient with great gentleness, and the disobedient with some severity, to despise all the things which affect the body and all external circumstances, looking upon a life in accordance with virtue to be the one proper end and object, and desiring everything else which appears conducive to this end;