The result has been that a very large proportion of the artists of this period of our history have been compelled to endure far more than the traditionary hardships of the profession. They have been obliged to devote some of the best years of their lives to trade, and have not been able to take up art until late. To accuse American artists, as a class, of being mercenary--a charge made quite too often--is really something akin to irony, so much more successful pecuniarily would the majority of them have been in mercantile pursuits. The heroism of our early painters, struggling, in obscure corners of the country, for opportunities to express their yearning after the ideal, without instruction, without art-influences, meeting little or no sympathy or encouragement, and in spite of these obstacles often achieving a respectable degree of excellence, is one of the most interesting, instructive, and sublime episodes in the history of art. Growing out of this hesitating condition of our early art may be discerned a secondary cause, which occurred in so many cases as to be justly considered one of the forces which formed the careful, minute, painstaking style of much of our landscape art. We refer to the fact that many of the best of our early painters were first engravers on wood and steel. This gave them a minute, formal, and precise method of treatment, which led them to look at details rather than breadth of effect. When we turn to the influences from abroad which stimulated American art during this period, we find that, while they fostered the growth of a certain æsthetic feeling, they at the same time instilled conventional methods and principles that deferred the development of a higher kind of art. It is greatly to be regretted that, notwithstanding the friendly relations between the United States and France, our art, when it was first looking to Europe for direction, should not have come in contact with that of France, which at that time, led by Gericault, Rousseau, Troyon, Delacroix, and other rising men, was becoming the greatest pictorial school since the Renaissance. But Italian art at that time was sunk to the lowest depths of conventionalism; while the good in the English art of the time was represented less by a school than by a few individuals of genius--Turner, Wilkie, Constable--who were so original that they failed to attract students whose first art ideas had been obtained in Italy.