9. As those who try to stand in thy way when thou art proceeding according to right reason will not be able to turn thee aside from thy proper action, so neither let them drive thee from thy benevolent feelings towards them, but be on thy guard equally in both matters, not only in the matter of steady judgment and action, but also in the matter of gentleness to those who try to hinder or otherwise trouble thee. For this also is a weakness, to be vexed at them, as well as to be diverted from thy course of action and to give way through fear; for both are equally deserters from their post,—the man who does it through fear, and the man who is alienated from him who is by nature a kinsman and a friend. 10. There is no nature which is inferior to art, for the arts imitate the natures of things. But if this is so, that nature which is the most perfect and the most comprehensive of all natures, cannot fall short of the skill of art. Now all arts do the inferior things for the sake of the superior; therefore the universal nature does so too. And, indeed, hence is the origin of justice, and in justice the other virtues have their foundation: for justice will not be observed, if we either care for middle things [things indifferent], or are easily deceived and careless and changeable (V. 16, 30; VII. 55). 11. If the things do not come to thee, the pursuits and avoidances of which disturb thee, still in a manner thou goest to them. Let then thy judgment about them be at rest, and they will remain quiet, and thou wilt not be seen either pursuing or avoiding. 12. The spherical form of the soul maintains its figure when it is neither extended towards any object, nor contracted inwards, nor dispersed nor sinks down, but is illuminated by light, by which it sees the truth,—the truth of all things and the truth that is in itself (VIII. 41, 45; XII. 3). 13. Suppose any man shall despise me. Let him look to that himself. But I will look to this, that I be not discovered doing or saying anything deserving of contempt. Shall any man hate me? Let him look to it. But I will be mild and benevolent towards every man, and ready to show even him his mistake, not reproachfully, nor yet as making a display of my endurance, but nobly and honestly, like the great Phocion, unless indeed he only assumed it. For the interior [parts] ought to be such, and a man ought to be seen by the gods neither dissatisfied with anything nor complaining. For what evil is it to thee, if thou art now doing what is agreeable to thy own nature, and art satisfied with that which at this moment is suitable to the nature of the universe, since thou art a human being placed at thy post in order that what is for the common advantage may be done in some way? 14. Men despise one another and flatter one another; and men wish to raise themselves above one another, and crouch before one another.