Admitting, therefore, as I do, that the criticism of Delacroix was just, it is evident that, until we give to the modern student of painting a similar training to that which the early one had, we cannot expect him to attain the executive powers of the Italian renaissance, nor can we be sure that he appreciates the subtlety of the work of the masters, any more than the member of a village choir can understand the finesse of the highest order of musical execution, or its first violinist appreciate the touch of a Joachim or a Sarasate. For it is just in the last refinement of touch of a Raphael drawing or the rapid and expressive outline of a Mantegna that we find the analogy between the two arts, in a refinement of touch which is lost on the public, and appreciated only by the practiced student either of music or painting. This final attainment of the hand is only possible to a man who has been trained as a boy to his work. We find it in a water-color drawing of Turner, as in a pencil drawing of Raphael, and in the outlines of the ceiling of the Sistine Chapel, but in modern figure painting never, even in France, where the youth generally takes up the training at fourteen to sixteen. I believe that the reason why this supreme manual excellence is so completely lacking, even in French art, that, so far as I know, only Meissonier amongst them has attained a measure of it, is that the seriousness of life and purpose necessary for any consummate achievement is so rarely found there in conjunction with that early and sound training.
Another acquaintance made in these days, which has always remained a delight to me, was that of Théodore Rousseau, to my mind the greatest of the French landscape painters. Though living and working mostly at Barbison, he had a studio in Paris, and there I used to see him, always received in the friendly and helpful way which was characteristic of most of the French artists of the higher order. Later I went to Barbison, where, besides Rousseau, I knew J.F. Millet, and a minor, but in his way a very remarkable, painter, Charles Jacque. Rousseau was a most instructive talker on art, beyond the sphere of which he hardly seemed to care to go in his thinking. He had never been out of France, had never seen the Alps, and did not care for mountain scenery, but concentrated all his feelings and labor on what he used to call "_sujets intimes_," the picturesque nooks of landscape one can always find in a highly cultivated country, where nature is tamed to an intimacy with the domestic spirit, or where she vainly struggles against the invasion of culture, as in the borders of the forest of Fontainebleau. In such material, nature withdraws farther and makes a wider margin for art, and the wedding and welding of the two become more subtle and playful.