FORE:In cylindrical fitting, which as before pointed out, constitutes the greater part in machine fitting, gauges are especially important, because trial-fitting is in most cases impossible.
Symmetry, as an element in designs for machinery, is one of those unsettled matters which may be determined only in connection with particular cases; it may, however, be said that for all engineering implements and manufacturing machinery of every kind, there should be nothing added for ornament, or anything that has no connection with the functions of the machinery.182 As the last of the same family who died came and took his place, age after age, on this ladder, it followed inevitably that they all successively reached the depth of hell. The holy man who beheld this thing, asked the reason of this terrible damnation, and especially how it was that the seigneur whom he had known and who had lived a life of justice and well-doing should be thus punished. And he heard a voice saying,80 It is because of certain lands belonging to the church of Metz, which were taken from the blessed Stephen by one of this mans ancestors, from whom he was the tenth in descent, and for this cause all these men have sinned by the same avarice and are subjected to the same punishment in eternal fire.157Presently Jeff looked up at them.It is probable that the philanthropic tendencies of the Stoics were, to a great extent, neutralised by the extreme individualism which formed the reverse side of their philosophical character; and also by what may be called the subjective idealism of their ethics. According to their principles, no one can really do good to any one else, since what does not depend on my will is not a good to me. The altruistic virtues are valuable, not as sources of beneficent action, but as manifestations of benevolent sentiment. Thus, to set on foot comprehensive schemes for the relief of human suffering seemed no part of the Stoics business. And the abolition of slavery, even had it been practicable, would have seemed rather superfluous to one who held that true freedom is a mental condition within the reach of all who desire it,88 while the richest and most powerful may be, and for the most part actually are, without it. Moreover, at the time when41 philosophy gained its greatest ascendency, the one paramount object of practical statesmen must have been to save civilisation from the barbarians, a work to which Marcus Aurelius devoted his life. Hence we learn without surprise that the legislative efforts of the imperial Stoic were directed to the strengthening, rather than to the renovation, of ancient institutions.89 Certain enactments were, indeed, framed for the protection of those who took part in the public games. It was provided, with a humanity from which even our own age might learn something, that performers on the high rope should be ensured against the consequences of an accidental fall by having the ground beneath them covered with feather beds; and the gladiators were only allowed to fight with blunted weapons.90 It must, however, be noted that in speaking of the combats with wild beasts which were still allowed to continue under his reign, Marcus Aurelius dwells only on the monotonous character which made them exceedingly wearisome to a cultivated mind; just as a philosophic sportsman may sometimes be heard to observe that shooting one grouse is very like shooting another; while elsewhere he refers with simple contempt to the poor wretches who, when already half-devoured by the wild beasts, begged to be spared for another days amusement.91 Whether he knew the whole extent of the judicial atrocities practised on his Christian subjects may well be doubted; but it maybe equally doubted whether, had he known it, he would have interfered to save them. Pain and death were no evils; but it was an evil that the law should be defied.92
