It is evident that in many respects Chopin’s innovations sprang from instinct. They are not the conscious putting to test of a theory of reform, as are, in a small way, the _Carnaval_ of Schumann, and in a more grandiose one, the B minor sonata of Liszt. As regards form, for example, he was in many cases not in the least dependent upon past or contemporary standards. Such pieces as the _Ballades_ and the _Barcarolle_ are without precedent. But they are the spontaneous growth of his genius; not the product of an experimental intelligence. The intellectually formal element which Berlioz, Schumann, and Liszt made bold with, Chopin quite ignored. The theories of those of his contemporaries just mentioned have been made convenient apologies by many of their subsequent critics. Though the present day is beginning to show a wisdom free of controversy, it is still difficult to judge Liszt’s sonata solely from the standpoint of musical vitality. If one is left by it cold or suspicious, one cannot wholly disregard, in estimating its worth, the scheme upon which it is devised. In perhaps no music is there less need of such an intellectual justification than in Chopin’s. The man’s instinct was his only guide, and in most cases the results of it were singularly faultless. Therefore, attempts to reduce such pieces as the _Ballades_ and the _Barcarolles_ to one of the few orthodox formal schemes are gratuitous. In the first place the music is positively in no need of such a justification as many still believe the respectable names of sonata or fugue or rondo provide. In the second place, though a work like the Ballade in F minor can be forced into the mold of the triplex or sonata-form, it can be so forced only by distorting the lovely features which make it the thing of beauty that it is. It is only fair to recognize that Chopin has created something new, in forms of a graceful and subtle proportion that speaks of a higher force than theory. The mind of man has yet to understand the logic of their beauty. Chopin is still unique. The very elusiveness of the formal element in Chopin’s music persistently raises a question as to the extent of his mental grasp on the materials of his art. It is foolish to discuss how much of great genius is intellectual, how much emotional. It would seem as if the great emotion gave the spark of life to any work of art, that the powerful mind gave it shape. But in the music of Chopin an instinct rather than a thought gives shape. It is interesting to observe the working of this instinct in forms to the grasp of which an intellectual power has generally been considered essential; namely, in the sonatas. Of these there are three: an early one in C minor, published posthumously; one in B-flat minor, opus 35; and one in B minor, opus 58.