The second public event in the life of Nachmanides was his Disputation, held in Barcelona, at the Court and in the presence of King Jayme I., of Aragon, in the year 1263. It was the usual story. A convert to Christianity, named Pablo Christiani, who burned with zealous anxiety to see his former co‐religionists saved, after many vain attempts in this direction, applied to the King of Aragon to order Nachmanides to take part in a public disputation. Pablo maintained that he could prove the justice of the Messianic claims of Jesus from the Talmud and other Rabbinic writings. If he could only succeed in convincing the great Rabbi of Spain of the truth of his argument, the bulk of the Jews was sure to follow. By the way, it was the same Talmud which some twenty years previously was, at the instance of another Jewish convert, burned in Paris, for containing passages against Christianity. Nachmanides had to conform with the command of the king, and, on the 21st of July, 1263, was begun the controversy, which lasted for four or five days. I do not think that there is in the whole domain of literature less profitable reading than that of the controversies between Jews and Christians. These public disputations occasionally forced the Jews themselves to review their position towards their own literature, and led them to draw clearer distinctions between what they regarded as religion and what as folklore. But beyond this, the polemics between Jews and Christians were barren of good results. If you have read one you have read enough for all time. The same casuistry and the same disregard of history turn up again and again. Nervousness and humility are always on the side of the Jews, who know that, whatever the result may be, the end will be persecution; arrogance is always on the side of their antagonists, who are supported by a band of Knights of the Holy Cross, prepared to prove the soundness of their cause at the point of their daggers.