make up a happy life, but still not without leaving it possible for a life to be happy without them. For so slight and inconsiderable are those additions of goods, that as stars in the orbit of the sun are not seen, so neither are those qualities, but they are lost in the brilliancy of virtue. And as it is said with truth that the influence of the advantages of the body have but little weight in making life happy, so on the other hand it is too strong an assertion to say that they have no weight at all: for those who argue thus appear to me to forget the principles of nature which they themselves have contended for.
We must, therefore, allow these things some influence: provided only that we understand how much we ought to allow them. It is, however, the part of a philosopher, who seeks not so much for what is specious as for what is true, neither utterly to disregard those things which those very boastful men used to admit to be in accordance with nature; and at the same time to see that the power of virtue, and the authority, if I may say so, of honourableness, is so great that all those other things appear to be, I will not say nothing, but so trivial as to be little better than nothing. This is the language natural to a man who, on the one hand, does not despise everything except virtue, and who, at the same time, honours virtue with the praises which it deserves. This, in short, is a full and perfect explanation of the chief good; and as the others have attempted to detach different portions from the main body of it, each individual among them has wished to appear to have established his own theory as the victorious one.
XXV. The knowledge of things has been often extolled in a wonderful manner by Aristotle and Theophrastus for its own sake. And Herillus, being allured by this single fact, maintained that knowledge was the chief good, and that there was no other thing whatever that deserved to be sought for its own sake. Many things have been said by the ancients on the subject of despising and contemning all human affairs. This was the one principle of Aristo; he declared that there was nothing which ought to be avoided or desired except vice and virtue. And our school has placed freedom from pain among those things which are in accordance with nature. Hieronymus has said that this is the chief good: but Callipho,
