Even if I were not your own son, but adopted, and you wished to disown me, I should not think you could; for what it was possible not to do at all, it is unjust to undo once it has taken place. But when a son has been got by birth, and then again by choice and decision, how is it reasonable to put him away again and deprive him repeatedly of that single relationship? If I happened to be a slave, and at first, thinking me vicious, you had put me in irons, but on becoming convinced that I was not a wrongdoer you had let me go and set me free, would it be in your power, if you became angry on occasion, to bring me back into the same condition of slavery? By no means, for the laws require that such pacts should be permanent and under all circumstances valid.

Upon the point that it is no longer in his power to disown one whom he has once disowned and then of his own accord taken back I still have much to say ; nevertheless, I shall make an end.

But consider what manner of man he will now be disowning. I do not mean that then I was but a layman, whereas now I am a physician, for my profession would avail me nothing in this respect. Nor that then I was young, whereas now I am well on in years and derive from my age the right to have it believed that I would do no wrong; for that too is perhaps trivial. But at that time, even if he had suffered no wrong, as I should maintain, yet he had received no benefit from me when he excluded me from the house ; whereas now I have recently been his saviour and benefactor. What could be more ungrateful than that, after he had been saved through me and had escaped so great a danger, he should at once make return in this way, taking no account of that cure; nay, should so easily forget and try to drive into loneliness a man who, when he might justly have exulted over those who had unjustly cast him out, not only had borne him no grudge but actually had saved his life and made him sound of mind?

It is no trifling or commonplace benefit, gentlemen of the jury, that I have conferred upon him; and yet I am accounted worthy of treatment like this. Although he himself does not know what happened then, you all know how he acted and felt and what his condition was when, taking him in hand after the other doctors had given up, while the members of the family were avoiding him and not venturing even to approach him, I made him what you see him, so that he is able to bring charges and argue about the laws. Stay! you can see your counterpart, father; you were nearly as your wife is now, when I brought you back to your former sanity. Truly it is not just that I should receive such a recompense for it, or that you should employ your reason only against me. That I have done you no little good is clear from the very charges which you bring; you hate me because I do not cure your wife when she is at the end of everything and in an utterly wretched plight. Since I freed you from a similar condition, why are you not far rather overjoyed and thankful to have been liberated from a state so terrible? Instead, and it is most ungrateful—you no sooner recover your sanity than you bring me to court and after your life has been saved, seek to punish me, reverting to that old-time hatred and citing the self-same law. It is a handsome fee, in truth, that you pay in this manner to the art of healing, and a fitting price for your medicines, to employ your sanity only to attack your physician !