*66* XX. The soul that is altogether courageous and great is marked above all by two characteristics: one of these is indifference to outward circumstances; for such a person cherishes the conviction that nothing but moral goodness and propriety deserves to be either admired or wished for or striven after, and that he ought not to be subject to any man or any passion or any accident of fortune. The second characteristic is that, when the soul is disciplined in the way above mentioned, one should do deeds not only great and in the highest degree useful, but extremely arduous and laborious and fraught with danger both to life and to many things that make life worth living. #(1) Moral courage.# *67* All the glory and greatness and, I may add, all the usefulness of these two characteristics of courage are centred in the latter; the rational cause that makes men great, in the former. #Indifference to outward fortunes.# For it is the former that contains the element that makes souls pre-eminent and indifferent to worldly fortune. And this quality is distinguished by two criteria: (1) if one account moral rectitude as the only good; and (2) if one be free from all passion. For we must agree that it takes a brave and heroic soul to hold as slight what most people think grand and glorious, and to disregard it from fixed and settled principles. And it requires strength of character and great singleness of purpose to bear what seems painful, as it comes to pass in many and various forms in human life, and to bear it so unflinchingly as not to be shaken in the least from one's natural state of the dignity of a philosopher. *68* Moreover, it would be inconsistent for the man who is not overcome by fear to be overcome by desire, or for the man who has shown himself invincible to toil to be conquered by pleasure. We must, therefore, not only avoid the latter, but also beware of ambition for wealth; for there is nothing so characteristic of narrowness and littleness of soul as the love of riches; and there is nothing more honourable and noble than to be indifferent to money, if one does not possess it, and to devote it to beneficence and liberality, if one does possess it. As I said before, we must also beware of ambition for glory; for it robs us of liberty, and in defence of liberty a high-souled man should stake everything. And one ought not to seek military authority; nay, rather it ought sometimes to be declined,[N] sometimes to be resigned.[O] #(3) Freedom from passion.#