the javelin”, not “by the thrower with his javelin”, or, again, that the weight had been measured “by the balance”, not “by the weigher with his balance”. For the work is not the work of the tool but of the owner of the tool which he uses for the work; and the Sign is a kind of tool used by the signifying power. But, as I said, if Simmias should have anything to tell us we must listen, for his knowledge is more exact.’ XIII. Then Theocritus said: ‘Yes, but first let us see [Sidenote: D] who these persons are who are coming in; or, rather, it is surely Epaminondas bringing the stranger to us.’ We looked towards the doors, and saw Epaminondas leading the way, then Ismenidorus, Bacchylidas, and Melissus the flute-player, all of them our friends and confederates; then the stranger followed, a man of much nobility of mien, but with a gentle and kindly character apparent beneath it, and dressed in a grave fashion. He took his seat by Simmias, my brother next to me, and the rest as they found places. Then, when there was silence, Simmias called on my brother: ‘Well, Epaminondas, how are we to address our friend? Who and what is he, and [Sidenote: E] whence? That is the usual formula for beginning an introduction and an acquaintance.’[36] Epaminondas replied: ‘Theanor is his name, Simmias, and his family is of Crotona, where he belongs to the local school of Philosophy and does no discredit to the great fame of Pythagoras; he has just taken the long journey from Italy here, to confirm noble doctrines by noble acts.’ The stranger broke in: ‘Indeed, Epaminondas, you are now hindering the noblest of all actions. For if to confer a benefit on friends be noble, it is no shame to receive [Sidenote: F] one from them. A favour needs one to receive, no less than one to bestow it; both must join to ensure a noble result. It is like a ball well delivered; to allow it to drop idle to the ground is to shame it. Now what mark is there for a ball, so agreeable for the thrower to hit and so distressing to miss, as a man at whom one aims a favour when he well deserves it? But in the one case the mark stands still, and he who misses has himself to thank; in the other, he who excuses himself and swerves aside does a wrong to the favour which never reaches its goal. You have yourself heard fully from me the reasons of my voyage here; but I should like to go through the story [Sidenote: 583] as fully to those now present, and let them be judges between us.