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Most of the difficulties which formerly pertained to drilling are now removed by machine-made drills which are manufactured and sold as an article of trade. Such drills do not require dressing and tempering or fitting to size after they are in use, make true holes, are more rigid than common solid shank drills, and will drill to a considerable depth without clogging.
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TWO:In cutting screws it is best not to refer to that mistaken convenience called a wheel list, usually stamped on some part of engine lathes to aid in selecting wheels. A screw to [127] be cut is to the lead screw on a lathe as the wheel on the screw is to the wheel on the spindle, and every workman should be familiar with so simple a matter as computing wheels for screw cutting, when there is but one train of wheels. Wheels for screw cutting may be computed not only quite as soon as read from an index, but the advantage of being familiar with wheel changes is very important in other cases, and frequently such combinations have to be made when there is not an index at hand.
FORE:"And why not?" Balmayne growled. "Stranger things have happened. I know a poor man at this minute who owns one of the richest gold mines in the world. He won't work it because when the gold was found he quarrelled with his partner on the spot and killed him. That's a fact."
FORE:Another difference between solid and expanding dies, which may be pointed out, is in the firmness with which the cutting edges are held. With a solid die, the edges or teeth being all combined in one solid piece, are firmly held in a fixed position; while with expanding dies their position has to be maintained by mechanical devices which are liable to yield under the pressure which arises in cutting. The result is, that the precision with which a screwing machine with movable dies will act, is dependent upon the strength of the 'abutment' behind the dies, which should be a hard unyielding surface with as much area as possible.CHAPTER XLV. A CHASE.
FORE:Charlton said nothing, but from the sound of his laboured breathing it was evident that the spirit of adventure was upon him. They sat there for some time with the two doors open, so that they might see through the grimy windows into the courtyard beyond. It was weary work, and the minutes passed slowly.
FORE:"I know--I mean, what do I mean?" the Countess said hoarsely. "Really I don't know why I should be so interested."
FORE:The German authorities have indeed made inquiries about the matter; I shall deal with that in the next chapter.The position assigned to women by Plato may perhaps have seemed to his contemporaries the most paradoxical of all his projects, and it has been observed that here he is in advance even of our own age. But a true conclusion may be deduced from false premises; and Platos conclusion is not even identical with that reached on other grounds by the modern advocates of womens rights, or rather of their equitable claims. The author of the Republic detested democracy; and the enfranchisement of women is now demanded as a part of257 the general democratic programme. It is an axiom, at least with liberals, that no class will have its interests properly attended to which is left without a voice in the election of parliamentary representatives; and the interests of the sexes are not more obviously identical than those of producers and consumers, or of capitalists and labourers. Another democratic principle is that individuals are, as a rule, the best judges of what occupation they are fit for; and as a consequence of this it is further demanded that women should be admitted to every employment on equal terms with men; leaving competition to decide in each instance whether they are suited for it or not. Their continued exclusion from the military profession would be an exception more apparent than real; because, like the majority of the male sex, they are physically disqualified for it. Now, the profession of arms is the very one for which Plato proposes to destine the daughters of his aristocratic caste, without the least intention of consulting their wishes on the subject. He is perfectly aware that his own principle of differentiation will be quoted against him, but he turns the difficulty in a very dexterous manner. He contends that the difference of the sexes, so far as strength and intelligence are concerned, is one not of kind but of degree; for women are not distinguished from men by the possession of any special aptitude, none of them being able to do anything that some men cannot do better. Granting the truth of this rather unflattering assumption, the inference drawn from it will still remain economically unsound. The division of labour requires that each task should be performed, not by those who are absolutely, but by those who are relatively, best fitted for it. In many cases we must be content with work falling short of the highest attainable standard, that the time and abilities of the best workmen may be exclusively devoted to functions for which they alone are competent. Even if women could be trained to fight, it does not follow that their energies might not be more advantageously258 expended in another direction. Here, again, Plato improperly reasons from low to high forms of association. He appeals to the doubtful example of nomadic tribes, whose women took part in the defence of the camps, and to the fighting power possessed by the females of predatory animals. In truth, the elimination of home life left his women without any employment peculiar to themselves; and so, not to leave them completely idle, they were drafted into the army, more with the hope of imposing on the enemy by an increase of its apparent strength than for the sake of any real service which they were expected to perform.151 When Plato proposes that women of proved ability should be admitted to the highest political offices, he is far more in sympathy with modern reformers; and his freedom from prejudice is all the more remarkable when we consider that no Greek lady (except, perhaps, Artemisia) is known to have ever displayed a talent for government, although feminine interference in politics was common enough at Sparta; and that personally his feeling towards women was unsympathetic if not contemptuous.152 Still we must not exaggerate the importance of his concession. The Platonic polity was, after all, a family rather than a true State; and that women should be allowed a share in the regulation of marriage and in the nurture of children, was only giving them back with one hand what had been taken away with the other. Already, among ourselves, women have a voice in educational matters; and were marriage brought under State control, few would doubt the propriety of making them eligible to the new Boards which would be charged with its supervision.
FORE:
FORE:Dreams, like oracles, were occasionally employed for the conversion of infidels. An incident of the kind is related by Aelian, a writer who flourished early in the third century, and who is remarkable, even in that age, for his bigoted orthodoxy. A certain man named Euphronius, he tells us, whose delight was to study the blasphemous nonsense of Epicurus, fell very ill of consumption, and sought in vain for help from the skill of the physicians. He was already at deaths door, when, as a last resource, his friends placed him in the temple of Asclpius. There he dreamed that a priest came to him and said, This mans only chance of salvation is to burn the impious books of Epicurus, knead the ashes up with wax, and use the mixture as a poultice for his chest and stomach. On awakening, he followed the divine prescription, was restored to health, and became a model of piety for the rest of his life. The same author gives us a striking instance of prayer answered, also redounding to the credit of Asclpius, the object of whose favour is, however, on this occasion not a human being but a fighting-cock. The scene is laid at Tanagra, where the bird in question, having had his foot hurt, and evidently acting under the influence of divine inspiration, joins a choir who are singing the praises of Asclpius, contributing his share to the sacred concert, and, to the best of his ability, keeping time with the other performers. This he did, standing on one leg and stretching out the other, as if to show its pitiable condition. So he sang to his saviour as far as the strength of his voice would permit, and prayed that he might recover the use of his limb. The petition is granted,230 whereupon our hero claps his wings and struts about with outstretched neck and nodding crest like a proud warrior, thus proclaiming the power of providence over irrational animals.352
FORE:An apprentice in entering the workshop should avoid everything tending to an appearance of fastidiousness, either of manner or dress; nothing is more repulsive to workmen, and it may be added, nothing is more out of place in a machine shop than to divide one's time between the work and an attempt to keep clean. An effort to keep as neat as the nature of the work will admit is at all times right, but to dress in clothing not appropriate, or to allow a fear of grease to interfere with the performance of work, is sure to provoke derision.
TWO:Balmayne groveled helplessly. There were tears in his eyes. The man could plot and intrigue, he could make the weapons for others, but he had no heart for them himself. He was an abject coward without feeling for anyone but himself. He would have left his nearest to starve or die without a prick of conscience, but he was nervous for himself. And he read his sentence in Lalage's eyes.The policeman had passed out of sight now. Like a flash the man in evening dress was upon the form of the unconscious capitalist. He was picked up as if he had been a feather-weight. An instant later and he was back at No. 1, Lytton Avenue, again.

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TWO:"I am coming to the point fast enough. You know Lefevre of Lyons?"
TWO:A good many refugees were on their way to The Netherlands, but the bulk of the crowd had passed before my visit along the long road which I walked now in the opposite direction. I did not arrive in210 Antwerp before nightfall and was then very tired. The town was dark, dismal, and deserted, and only German soldiers went about in the streets, apparently looking in vain for a shop or caf where they might find some diversion. I myself, exhausted by a walk of twenty-five miles, sauntered along, constantly looking for some place or other to pass the night. Not a shop or hotel was open, and yet my stomach was craving for food, my body for rest. At last I met a policeman and told him of my difficulty.

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TWO:A somewhat similar vein of reflection is worked out in the209 Cratylus, a Dialogue presenting some important points of contact with the Theaettus, and probably belonging to the same period. There is the same constant reference to Heracleitus, whose philosophy is here also treated as in great measure, but not entirely, true; and the opposing system of Parmenides is again mentioned, though much more briefly, as a valuable set-off against its extravagances. The Cratylus deals exclusively with language, just as the Theaettus had dealt with sensation and mental imagery, but in such a playful and ironical tone that its speculative importance is likely to be overlooked. Some of the Greek philosophers seem to have thought that the study of things might advantageously be replaced by the study of words, which were supposed to have a natural and necessary connexion with their accepted meanings. This view was particularly favoured by the Heracleiteans, who found, or fancied that they found, a confirmation of their masters teaching in etymology. Plato professes to adopt the theory in question, and supports it with a number of derivations which to us seem ludicrously absurd, but which may possibly have been transcribed from the pages of contemporary philologists. At last, however, he turns round and shows that other verbal arguments, equally good, might be adduced on behalf of Parmenides. But the most valuable part of the discussion is a protest against the whole theory that things can be studied through their names. Plato justly observes that an image, to be perfect, should not reproduce its original, but only certain aspects of it; that the framers of language were not infallible; and that we are just as competent to discover the nature of things as they could be. One can imagine the delight with which he would have welcomed the modern discovery that sensations, too, are a language; and that the associated groups into which they most readily gather are determined less by the necessary connexions of things in themselves than by the exigencies of self-preservation and reproduction in sentient beings.

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Any truth in mechanics, even the action of the "mechanical powers" before alluded to, is received with an air of mystery, unless the nature of power is first understood. Practical demonstration a hundred times repeated does not create a conviction of truth in mechanical propositions, unless the principles of operation are understood."Again, it is a little strange that I have already built a romance round the Corner House before the heroine came along. I told you once that I had known the owner of the Corner House before the tragedy. I had my heroine and I had my plot. A plot of vengeance and wounded pride.But it is equally certain that at Lige as well as at Namur and Antwerp the Austrian thirty-point-five mortars were used, siege-guns chiefly, and these were taken by the German soldiers for forty-two's. These Austrian mortars were equally misnamed in German, French, and even Netherland illustrated papers.
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