It seems hard to deprive engineering pursuits of the romance that is often attached to the business, and bring it down to a matter of commercial gain; but it is best to deal with facts, especially when such facts have an immediate bearing upon the general object in view. There is no intention in these remarks of disparaging the works of many noble men, who have given their means, their time, and sometimes their lives, to the advancement of the industrial arts, without hope or desire of any other reward than the satisfaction of having performed a duty; but we are dealing with facts, and no false colouring should prevent a learner from forming practical estimates of practical matters.
ONE:Bruce was allowed to take his own way, a result he had not confidently expected. The vulgar curiosity of the passing crowd annoyed him. Standing outside the vestry hall was a carriage and a pair of horses. Leona Lalage, seated inside, smiled brilliantly on Bruce and his companion, and the footman opened the door.
TWO:The glowing enthusiasm of Plato is, however, not entirely derived from the poetic traditions of his native city; or perhaps we should rather say that he and the great writers who preceded him drew from a common fount of inspiration. Mr. Emerson, in one of the most penetrating criticisms ever written on our philosopher,129 has pointed out the existence of two distinct elements in the Platonic Dialoguesone dispersive, practical, prosaic; the other mystical, absorbing, centripetal. The American scholar is, however, as we think, quite mistaken when he attributes the second of these tendencies to Asiatic influence. It is extremely doubtful whether Plato ever travelled farther east than Egypt; it is probable that his stay in that country was not of long duration; and it is certain that he did not acquire a single metaphysical idea from its inhabitants. He liked their rigid conservatism; he liked their institution of a dominant priesthood; he liked their system of popular education, and the place which it gave to mathematics made him look with shame on the swinish ignorance of his own countrymen in that respect;130 but on the whole he classes them among the races exclusively devoted to money-making, and in aptitude for philosophy he places them far below the Greeks. Very different were the impressions brought home from his visits to Sicily and204 Southern Italy. There he became acquainted with modes of thought in which the search after hidden resemblances and analogies was a predominant passion; there the existence of a central unity underlying all phenomena was maintained, as against sense and common opinion, with the intensity of a religious creed; there alone speculation was clothed in poetic language; there first had an attempt been made to carry thought into life by associating it with a reform of manners and beliefs. There, too, the arts of dance and song had assumed a more orderly and solemn aspect; the chorus received its final constitution from a Sicilian master; and the loftiest strains of Greek lyric poetry were composed for recitation in the streets of Sicilian cities or at the courts of Sicilian kings. Then, with the rise of rhetoric, Greek prose was elaborated by Sicilian teachers into a sort of rhythmical composition, combining rich imagery with studied harmonies and contrasts of sense and sound. And as the hold of Asiatic civilisation on eastern Hellas grew weaker, the attention of her foremost spirits was more and more attracted to this new region of wonder and romance. The stream of colonisation set thither in a steady flow; the scenes of mythical adventure were rediscovered in Western waters; and it was imagined that, by grasping the resources of Sicily, an empire extending over the whole Mediterranean might be won. Perhaps, without being too fanciful, we may trace a likeness between the daring schemes of Alcibiades and the more remote but not more visionary kingdom suggested by an analogous inspiration to the idealising soul of Plato. Each had learned to practise, although for far different purposes, the royal art of Socratesthe mastery over mens minds acquired by a close study of their interests, passions, and beliefs. But the ambition of the one defeated his own aim, to the destruction of his country and of himself; while the other drew into Athenian thought whatever of Western force and fervour was needed for the accomplishment of its205 imperial task. We may say of Plato what he has said of his own Theaettus, that he moves surely and smoothly and successfully in the path of knowledge and inquiry; always making progress like the noiseless flow of a river of oil;131 but everywhere beside or beneath that placid lubricating flow we may trace the action of another current, where still sparkles, fresh and clear as at first, the fiery Sicilian wine.
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ONE:Handling and moving material is the principal matter to be considered in the arrangement of engineering works. The constructive manipulation can be watched, estimated, and faults detected by comparison, but handling, like the designs for machinery, is a more obscure matter, and may be greatly at fault without its defects being apparent to any but those who are highly skilled, and have had their attention especially directed [73] to the matter.
TWO:German officers told me, with full particulars, how the inhabitants of those burning villages had offered German soldiers poisoned cocoa, coffee, and cigarettes, for which crime three hundred civilians had been shot during the night in a Lige square.
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ONE:It seems strange that Galileo, having gone so far, did not go a step further, and perceive that the planetary orbits, being curvilinear, must result from the combination of a centripetal with a tangential force. But the truth is that he never seems to have grasped his own law of inertia in its full generality. He understood that the planets could not have been set in motion without a rectilinear impulse; but his idea was that this impulse continued only so long as was necessary in order to give them their present velocity, instead of acting on them for ever as a tangential force. The explanation of this strange inconsequence must be sought in a survival of Aristotelian conceptions, in the persistent belief that rectilinear motion was necessarily limited and temporary, while circular motion was natural, perfect, and eternal.548 Now such conceptions as386 Nature, perfection, and eternity always rebel against an analysis of the phenomena wherein they are supposed to reside. The same prejudice will explain why Galileo should have so persistently ignored Keplers Laws, for we can hardly imagine that they were not brought under his notice.
TWO:In forming an estimate of the value of his services, an apprentice sees what his hands have performed, compares it with what a skilled man will do, and estimates accordingly, assuming that his earnings are in proportion to what has been done; but this is a mistake, and a very different standard must be assumed to arrive at the true value of such unskilled labour.69
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TWO:"Toujours the corner house," Bruce cried. "What do you make of it?"He was an efficient officer in his way, only, like most members of the force, he lacked imagination. Give him something to work on, and there was not a more efficient detective in New Scotland Yard. But there was no clue here, so he had to fall back on the old familiar methods.
FORE:CHAPTER XXVII. A GLASS OF WINE.The majority of the refugees returning to Louvain belonged to the lower classes, and they began to loot and plunder the town, encouraged thereto by the German soldiers, who threw the things into the streets, and said: "Take it, if you like!" In extenuation of the looting and plundering I might say that the poor wretches tried before all to get hold of half-burned eatables.
FORE:Meanwhile the brilliant society season was drawing to a close. Few smart functions remained, but there would be no more dashing affair than the forthcoming ball at Lytton Avenue. The supper was coming from Paris, the decorations were unique, the flowers were to cost upwards of a thousand pounds. The society papers had more or less veracious paragraphs, a score of lady journalists were making copy of the affair.The discovery by the Germans of so-called dep?ts of Belgian rifles, each rifle labelled with the name of a citizen, was a gigantic "misunderstanding." Already before the Germans occupied the town the burgomaster had issued an order that all arms should be delivered. The inhabitants had obeyed, and the rifles were provided with a card so that each might be returned to the lawful owner after the war. This collection of arms has been used by the Germans as evidence of an organised revolt of the citizens.
FORE:The importance of a beginner learning to divide what he has to learn into these two departments of special and general, has the advantage of giving system to his plans, and pointing out that part of his education which must be acquired in the workshop and by practical experience. The time and opportunities which might be devoted to learning the technical manipulations of a foundry, for instance, would be improperly spent if devoted to metallurgic chemistry, because the latter may be studied apart from practical foundry manipulation, and without the opportunity of observing casting operations.
FORE:"You know me?" Lalage said. "We have met before. It was you who betrayed me to the police at Ravenna. In the dock there I swore to be revenged upon you. And I am a man of my word."She waited just for a moment in eager expectation. There was the form again, and then the spurt and flare of gas. What would anybody want gas for at this time of the day? The question was answered immediately, for a hand went over the gas flame holding something that looked like a kettle to the flame. Then the hand disappeared and nothing more was to be seen, despite Hetty's patience.
FORE:Hetty smiled lightly. She had her own reward. It would be mainly due to her that her lover's good name would be cleared.In man there is nothing great but mind.
FORE:"Have you made any new discoveries?" he asked.
FORE:"It's the fifth house," she said. "I shall trust to chance that the people are in bed. If not, I dare say I shall have a good tale to tell."We had got near the door of the room that stood ajar, and from there came the sound of a couple of girls' voices: "Hail, Mary.... Hail, Mary...."
FORE:It was self-evident that very few were keen to offer themselves as temporary substitutes for the clerics.Yet, while the Stoics were far from anticipating the methods of modern Utilitarianism, they were, in a certain sense, strict Utilitariansthat is to say, they measured the goodness or badness of actions by their consequences; in other words, by39 their bearing on the supposed interest of the individual or of the community. They did not, it is true, identify interest with pleasure or the absence of pain; but although, in our time, Hedonism and Utilitarianism are, for convenience, treated as interchangeable terms, they need not necessarily be so. If any one choose to regard bodily strength, health, wealth, beauty, intellect, knowledge, or even simple existence, as the highest good and the end conduciveness to which determines the morality of actions, he is a Utilitarian; and, even if it could be shown that a maximum of happiness would be ensured by the attainment of his end, he would not on that account become a Hedonist. Now it is certain that the early Stoics, at least, regarded the preservation of the human race as an end which rightfully took precedence of every other consideration; and, like Charles Austin, they sometimes pushed their principles to paradoxical or offensive extremes, apparently for no other purpose than that of affronting the common feelings of mankind,84 without remembering that such feelings were likely to represent embodied experiences of utility. Thusapart from their communistic theoriesthey were fond of specifying the circumstances in which incest would become legitimate; and they are said not only to have sanctioned cannibalism in cases of extreme necessity, but even to have recommended its introduction as a substitute for burial or cremation; although this, we may hope, was rather a grim illustration of what they meant by moral indifference than a serious practical suggestion.85
FORE:If you boys were with Jeff you must be all right, the man advanced, hand extended.
TWO:Our readers have now before them everything of importance that is known about the Sophists, and something more that is not known for certain, but may, we think, be reasonably conjectured. Taking the whole class together, they represent a combination of three distinct tendencies, the endeavour to supply an encyclopaedic training for youth, the cultivation of political rhetoric as a special art, and the search after a scientific foundation for ethics derived from the results of previous philosophy. With regard to the last point, they agree in drawing a fundamental distinction between Nature and Law, but some take one and some the other for their guide. The partisans of Nature lean to the side of a more comprehensive education, while their opponents tend more and more to lay an exclusive stress on oratorical proficiency. Both schools are at last infected by the moral corruption of the day, natural right becoming identified with the interest of the stronger, and humanism leading to the denial of objective reality, the substitution of illusion for knowledge, and the confusion of momentary gratification with moral good. The dialectical habit of considering every question under contradictory aspects degenerates into eristic prize-fighting and deliberate disregard of the conditions which alone make argument possible. Finally, the component elements of Sophisti103cism are dissociated from one another, and are either separately developed or pass over into new combinations. Rhetoric, apart from speculation, absorbs the whole time and talent of an Isocrates; general culture is imparted by a professorial class without originality, but without reproach; naturalism and sensuous idealism are worked up into systematic completion for the sake of their philosophical interest alone; and the name of sophistry is unhappily fastened by Aristotle on paid exhibitions of verbal wrangling which the great Sophists would have regarded with indignation and disgust.
TWO:CHAPTER XL. ANOTHER COIL.When he was gone I gazed for some moments in silence at all these men and guns, destined to go and destroy by and by the heroes, who have done so much harm to the Germans, under command of the brave lieutenant Count de Caritat, burgomaster of Lanaeken. I thought of that brave Belgian from Dinant whom I met on his solitary outpost outside Lanaeken, and if I had acted according to my heart's desire, I should have sneaked away to the threatened point in order to warn those courageous men of the approaching disaster.
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TWO:(1.) Why does machinery involve so many cylindrical forms?(2.) Why is it desirable to have separate feed gear for turning and screw cutting?(3.) What is gained by the frictional starting gearing now applied to the finer class of lathes?(4.) How may the alignment of a lathe be tested?(5.) What kind of deviation with a lathe carriage will most affect the truth of work performed?(6.) How may an oval hole be bored on a common slide lathe?(7.) How can the angular [128] ways of a lathe and the corresponding grooves in a carriage be planed to fit without employing gauges?(8.) Give the number of teeth in two wheels to cut a screw of ten threads, when a leading screw is four threads per inch?
TWO:He flushed red with anger, and asked the sergeant what it all meant. The latter told the story and I filled in some details.CHAPTER LV. THE CORNER HOUSE AGAIN.
"One more question and I have done," said Prout. "Your brother had some one to fear. Now was that some one a man or a woman?" CHAPTER VIThe grounds were large and secluded; there were plenty of spots there for lovers. They might have been far away in the country.CHAPTER IX