III. However, we have said enough of these matters. (16) We must now examine with accuracy that which we have taken as the subject of our investigation, that we may not be led astray through being deceived by the indistinctness of words and expressions; but that, understanding accurately what it is of which we are speaking, we may frame our determinations felicitously. (17) Slavery, then, is of two kinds; slavery of the soul and slavery of the body. Now, of our bodies, men are masters; but over our souls, wickedness and the passions have the dominion. And we may speak of freedom in the same manner. For one kind of freedom gives fearlessness of body in respect of any dangers which can come upon it from men of still more powerful body; while the other produces peace to the mind, by putting a check upon the authority of the passions. (18) Now, about the former kind, scarcely any one ever raises any question; for the chances of fortune which happen to men are infinite in number, and it often happens that men of the highest virtue have fallen into unexpected misfortunes, and so have lost the freedom which belonged to them through their birth. But there is room for inquiry about those manners which neither desires, nor fears, nor pleasures, nor pains, have ever brought under the yoke, as if they had come forth out of confinement, and as if the chains by which they had been bound were now loosened. (19) Therefore, discarding all mention of those kinds of freedom which are only a pretence, and of all those names also which are quite unconnected with nature, but which owe their existence only to opinion, such as slaves born in the house, slaves purchased with money, slaves taken in war, let us now investigate the character of the man who is truly free, who is alone possessed of independence, even if ten thousand men set themselves down as his masters; for he will quote that line of Sophocles, which differs in no respect from the doctrines of the Pythagoreans--
"God is my ruler, and no mortal Man."[it is not known from what play this line comes; it is placed among the Incerta Fragments, No. 89, by Brunck.]
(20) For, in real truth, that man alone is free who has God for his leader; indeed, in my opinion, that man is even the ruler of all others, and has all the affairs of the earth committed to him, being, as it were, the viceroy of a great king, the mortal lieutenant of an immortal sovereign. However, this assertion of the actual authority of the wise man may be postponed to a more suitable opportunity. We must at present examine minutely the question of his perfect freedom. (21) If now any one advancing deeply into the matter should choose to investigate it closely, he will see clearly that there is no one thing so nearly related to another as independence of action. On which account there are a great many things which stand in the way of the liberty of a wicked man; covetousness of money, the desire of glory, the love of pleasure, and so on. But the virtuous man has absolutely no obstacle at all since he rises up against, and resists, and overthrows, and tramples on love, and fear, and cowardice, and pain, and all things of that kind, as if they were rivals defeated by him in the public games. (22) For he has learnt to disregard all the commands which those most unlawful masters of the soul seek to imposed upon him, out of his admiration and desire for freedom, of which independence and spontaneousness of action are the most especial and inalienable inheritance; and by some persons the poet is praised who composed this iambic--
"No man's a slave who does not fear to Die,"[this line is from an unknown tragedy by Euripides. Fragmenta Incerta, 348.]
as having had an accurate idea of the consequences of such courage; for he conceived that nothing is so calculated to enslave the mind as a fear of death, arising from an excessive desire of living.