As the manifold forms of art are but different incantations, charged with electricity from the soul of the artist, and destined to evoke the latent emotions and passions in order to render them sensible, intelligible, and, in some degree, tangible; so genius may be manifested in the invention of new forms, adapted, it may be, to the expression of feelings which have not yet surged within the limits of common experience, and are indeed first evoked within the magic circle by the creative power of artistic intuition.