[Sidenote: Attitude of Innocent III.] Great historical events often find illustrations in representative men. Such is the case in the epoch we are now considering. On one side stands Innocent, true to the instincts of his party, interfering with all the European nations; launching forth his interdicts and excommunications; steeped in the blood of French heretics; hesitating at no atrocity, even the outrage and murder of women and children, the ruin of flourishing cities, to compass his plans; in all directions, under a thousand pretences, draining Europe of its money; calling to his aid hosts of begging friars; putting forth imposture miracles; organizing the Inquisition, and invading the privacy of life by the contrivance of auricular confession. [Sidenote: Attitude of Frederick II.] On the other side stands Frederick II., the Emperor of Germany. His early life, as has been already mentioned, was spent in Sicily, in familiar intercourse with Jews and Arabs, and Sicily to the last was the favoured portion of his dominions. To his many other accomplishments he added the speaking of Arabic as fluently as a Saracen. He delighted in the society of Mohammedan ladies, who thronged his court. His enemies asserted that his chastity was not improved by his associations with these miscreant beauties. The Jewish and Mohammedan physicians and philosophers taught him to sneer at the pretensions of the Church. [Sidenote: His Mohammedan tendencies.] From such ridicule it is but a short step to the shaking off of authority. At this time the Spanish Mohammedans had become widely infected with irreligion; their greatest philosophers were infidel in their own infidelity. The two sons of Averroes of Cordova are said to have been residents at Frederick's court. Their father was one of the ablest men their nation ever produced: an experienced astronomer, he had translated the Almagest, and, it is affirmed, was the first who actually saw a transit of Mercury across the sun; a voluminous commentator on the works of Plato and Aristotle, but a disbeliever in all revelation. Even of Mohammedanism he said, alluding to the prohibition which the Prophet had enjoined on the use of the flesh of swine, "That form of religion is destitute of every thing that can commend it to the approval of any understanding, unless it be that of a hog." [Sidenote: He cultivates light literature and heresy.] In the Sicilian court, surrounded by such profane influences, the character of the young emperor was formed. Italian poetry, destined for such a brilliant future, here first found a voice in the sweet Sicilian dialect. The emperor and his chancellor were cultivators of the gay science, and in the composition of sonnets were rivals. A love of amatory poetry had spread from the South of France.