Palissot began with a tragedy. He proceeded to an angry pamphlet against the Encyclopaedists and the fury for innovation. Then he achieved immense vogue among fine ladies, bishops, and the lighter heads of the town, by the comedy in which he held Diderot, D'Alembert, and the others, up to hatred and ridicule. Finally, after coming to look upon himself as a serious personage, he disappeared into the mire of half-oblivious contempt and disgust that happily awaits all the poor Palissots and all their works. His name only survives in connection with the men whom he maligned. He lived to be old, as, oddly enough, Spite so often does. In the Terror he had a narrow escape, for he was brought before Chaumette. Chaumette apostrophised the assailant of Rousseau and Diderot with rude energy, but did not send him to the guillotine. In this the practical disciple only imitated the magnanimity of his theoretical masters. Rousseau had declined an opportunity of punishing Palissot's impertinences, and Diderot took no worse vengeance upon him than by making an occasional reference of contempt to him in a dialogue which he perhaps never intended to publish. Another subject is handled in _Rameau's Nephew,_ which is interesting in connection with the mental activity of Paris in the eighteenth century. Music was the field of as much passionate controversy as theology and philosophy. The Bull Unigenitus itself did not lead to livelier disputes, or more violent cabals, than the conflict between the partisans of French music and the partisans of Italian music. The horror of a Jansenist for a Molinist did not surpass that of a Lullist for a Dunist, or afterwards of a Gluckist for a Piccinist.[298] Lulli and Rameau (the uncle of our parasite) had undisputed possession of Paris until the arrival, in 1752, of a company of Italian singers. The great quarrel at once broke out as to the true method and destination of musical composition. Is music an independent art, appealing directly to a special sense, or is it to be made an instrument for expressing affections of the mind in a certain deeper way? The Italians asked only for delicious harmonies and exquisite melodies. The French insisted that these should be subordinate to the work of the poet. The former were content with delight, the latter pressed for significance. The one declared that Italian music was no better than a silly tickling of the ears; the other that the overture to a French opera was like a prelude to a Miserere in plain-song. In 1772-73 the illustrious Gluck came to Paris. His art was believed to reconcile the two schools, to have more melody than the old French style, and more severity and meaning than the purely Italian style. French dignity was saved. But soon the old battle, which had been going on for twenty years, began to rage with greater violence than ever. Piccini was brought to Paris by the Neapolitan ambassador. The old cries were heard in a shriller key than before.