Trades-unions adopt various devices for raising wages, and those who give their time to philanthropy are interested in these devices, and wish them success. They fix their minds entirely on the workmen for the time being _in_ the trade, and do not take note of any other _workmen_ as interested in the matter. It is supposed that the fight is between the workmen and their employers, and it is believed that one can give sympathy in that contest to the workmen without feeling responsibility for anything farther. It is soon seen, however, that the employer adds the trades-union and strike risk to the other risks of his business, and settles down to it philosophically. If, now, we go farther, we see that he takes it philosophically because he has passed the loss along on the public. It then appears that the public wealth has been diminished, and that the danger of a trade war, like the danger of a revolution, is a constant reduction of the well-being of all. So far, however, we have seen only things which could _lower_ wages--nothing which could raise them. The employer is worried, but that does not raise wages. The public loses, but the loss goes to cover extra risk, and that does not raise wages. A trades-union raises wages (aside from the legitimate and economic means noticed in Chapter VI.) by restricting the number of apprentices who may be taken into the trade. This device acts directly on the supply of laborers, and that produces effects on wages. If, however, the number of apprentices is limited, some are kept out who want to get in. Those who are in have, therefore, made a monopoly, and constituted themselves a privileged class on a basis exactly analogous to that of the old privileged aristocracies. But whatever is gained by this arrangement for those who are in is won at a greater loss to those who are kept out. Hence it is not upon the masters nor upon the public that trades-unions exert the pressure by which they raise wages; it is upon other persons of the labor class who want to get into the trades, but, not being able to do so, are pushed down into the unskilled labor class. These persons, however, are passed by entirely without notice in all the discussions about trades-unions. They are the Forgotten Men. But, since they want to get into the trade and win their living in it, it is fair to suppose that they are fit for it, would succeed at it, would do well for themselves and society in it; that is to say, that, of all persons interested or concerned, they most deserve our sympathy and attention.