28. Thus, then, you see that you have to provide for your young men: first, the searching or discovering school; then the calm employment; then the justice of praise: one thing more you have to do for them in preparing them for full service--namely, to make, in the noble sense of the word, gentlemen of them; that is to say, to take care that their minds receive such training, that in all they paint they shall see and feel the noblest things. I am sorry to say, that of all parts of an artist's education, this is the most neglected among us; and that even where the natural taste and feeling of the youth have been pure and true, where there was the right stuff in him to make a gentleman of, you may too frequently discern some jarring rents in his mind, and elements of degradation in his treatment of subject, owing to want of gentle training, and of the liberal influence of literature. This is quite visible in our greatest artists, even in men like Turner and Gainsborough; while in the common grade of our second-rate painters the evil attains a pitch which is far too sadly manifest to need my dwelling upon it. Now, no branch of art economy is more important than that of making the intellect at your disposal pure as well as powerful; so that it may always gather for you the sweetest and fairest things. The same quantity of labour from the same man's hand, will, according as you have trained him, produce a lovely and useful work, or a base and hurtful one; and depend upon it, whatever value it may possess, by reason of the painter's skill, its chief and final value, to any nation, depends upon its being able to exalt and refine, as well as to please; and that the picture which most truly deserves the name of an art-treasure is that which has been painted by a good man. 29. You cannot but see how far this would lead, if I were to enlarge upon it. I must take it up as a separate subject some other time: only noticing at present that no money could be better spent by a nation than in providing a liberal and disciplined education for its painters, as they advance into the critical period of their youth; and that, also, a large part of their power during life depends upon the kind of subjects which you, the public, ask them for, and therefore the kind of thoughts with which you require them to be habitually familiar. I shall have more to say on this head when we come to consider what employment they should have in public buildings.