text: For myself, I maintain that a different answer should be given: that the pilot's art is never made worse by the storm, nor the application of his art either. The pilot has promised you, not a prosperous voyage, but a serviceable performance of his task – that is, an expert knowledge of steering a ship. And the more he is hampered by the stress of fortune, so much the more does his knowledge become apparent. He who has been able to say, "Neptune, you shall never sink this ship except on an even keel," has fulfilled the requirements of his art; the storm does not interfere with the pilot's work, but only with his success. "What then," you say, "is not a pilot harmed by any circumstance which does not permit him to make port, frustrates all his efforts, and either carries him out to sea, or holds the ship in irons, or strips her masts?" No, it does not harm him as a pilot, but only as a voyager; otherwise, he is no pilot. It is indeed so far from hindering the pilot's art that it even exhibits the art; for anyone, in the words of the proverb, is a pilot on a calm sea. These mishaps obstruct the voyage but not the steersman qua steersman. A pilot has a double rôle: one he shares with all his fellow-passengers, for he also is a passenger; the other is peculiar to him, for he is the pilot. The storm harms him as a passenger, but not as a pilot. Again, the pilot's art is another's good – it concerns his passengers just as a physician's art concerns his patients. But the wise man's good is a common good – it belongs both to those in whose company he lives, and to himself also. Hence our pilot may perhaps be harmed, since his services, which have been promised to others, are hindered by the storm; but the wise man is not harmed by poverty, or by pain, or by any other of life's storms. For all his functions are not checked, but only those which pertain to others; he himself is always in action, and is greatest in performance at the very time when fortune has blocked his way. For then he is actually engaged in the business of wisdom; and this wisdom I have declared already to be, both the good of others, and also his own. Besides, he is not prevented from helping others, even at the time when constraining circumstances press him down. Because of his poverty he is prevented from showing how the State should be handled; but he teaches, none the less, how poverty should be handled. His work goes on throughout his whole life.