1. Never encourage the manufacture of any article not absolutely necessary, in the production of which Invention has no share.
2. Never demand an exact finish for its own sake, but only for some practical or noble end.
3. Never encourage imitation or copying of any kind, except for the sake of preserving record of great works.
The second of these principles is the only one which directly rises out of the consideration of our immediate subject; but I shall briefly explain the meaning and extent of the first also, reserving the enforcement of the third for another place.
1. Never encourage the manufacture of anything not necessary, in the production of which invention has no share.
For instance. Glass beads are utterly unnecessary, and there is no design or thought employed in their manufacture. They are formed by first drawing out the glass into rods; these rods are chopped up into fragments of the size of beads by the human hand, and the fragments are then rounded in the furnace. The men who chop up the rods sit at their work all day, their hands vibrating with a perpetual and exquisitely timed palsy, and the beads dropping beneath their vibration like hail. Neither they, nor the men who draw out the rods or fuse the fragments, have the smallest occasion for the use of any single human faculty; and every young lady, therefore, who buys glass beads is engaged in the slave-trade, and in a much more cruel one than that which we have so long been endeavouring to put down.
But glass cups and vessels may become the subjects of exquisite invention; and if in buying these we pay for the invention, that is to say for the beautiful form, or colour, or engraving, and not for mere finish of execution, we are doing good to humanity.
So, again, the cutting of precious stones, in all ordinary cases, requires little exertion of any mental faculty; some tact and judgment in avoiding flaws, and so on, but nothing to bring out the whole mind. Every person who wears cut jewels merely for the sake of their value is, therefore, a slave-driver.
But the working of the goldsmith, and the various designing of grouped jewellery and enamel-work, may become the subject of the most noble human intelligence. Therefore, money spent in the purchase of well-designed plate, of precious engraved vases, cameos, or enamels, does good to humanity; and, in work of this kind, jewels may be employed to heighten its splendour; and their cutting is then a price paid for the attainment of a noble end, and thus perfectly allowable.
I shall perhaps press this law farther elsewhere, but our immediate concern is chiefly with the second, namely, never to demand an exact finish, when it does not lead to a noble end. For observe, I have only dwelt upon the rudeness of Gothic, or any other kind of imperfectness, as admirable, where it was impossible to get design or thought without it. If you are to have the thought of a rough and untaught man, you must have it in a rough and untaught way; but from an educated man, who can without effort express his thoughts in an educated way, take the graceful expression, and be thankful. Only get the thought, and do not silence the peasant because he cannot speak good grammar, or until you have taught him his grammar. Grammar and refinement are good things, both, only be sure of the better thing first. And thus in art, delicate finish is desirable from the greatest masters, and is always given by them. In some places Michael Angelo, Leonardo, Phidias, Perugino, Turner, all finished with the most exquisite care; and the finish they give always leads to the fuller accomplishment of their noble purpose. But lower men than these cannot finish, for it requires consummate knowledge to finish consummately, and then we must take their thoughts as they are able to give them. So the rule is simple: Always look for invention first, and after that, for such execution as will help the invention, and as the inventor is capable of without painful effort, and no more. Above all, demand no refinement of execution where there is no thought, for that is slaves' work, unredeemed. Rather choose rough work than smooth work, so only that the practical purpose be answered, and never imagine there is reason to be proud of anything that may be accomplished by patience and sand-paper.