FORE:Forging relates to shaping metal by compression or blows when it is in a heated and softened condition; as a process, it is an intermediate one between casting and what may be called the cold processes. Forging also relates to welding or joining [77] pieces together by sudden heating that melts the surface only, and then by forcing the pieces together while in this softened or semi-fused state. Forging includes, in ordinary practice, the preparation of cutting tools, and tempering them to various degrees of hardness as the nature of the work for which they are intended may require; also the construction of furnaces for heating the material, and mechanical devices for handling it when hot, with the various operations for shaping, which, as in the case of casting, can only be fully understood by experience and observation.
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FORE:
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FORE:359
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FORE:These conditions of short range and great force are best attained by what may be termed percussion, and by machines which act by blows instead of positive and gradual pressure; hence we find that hand and power hammers are the most common tools among those of the smith-shop."That is a very fair question," Lawrence admitted.
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FORE:353We perceive a precisely similar change of tone on comparing the two great historians who have respectively recorded the struggle of Greece against Persia, and the struggle of imperial Athens against Sparta and her allies. Though born within fifteen years of one another, Herodotus and Thucydides are virtually separated by an interval of two generations, for while the latter represents the most advanced thought of his time, the former lived among traditions inherited from the age preceding his own. Now, Herodotus is not more remarkable for the earnest piety than for the clear sense of justice which runs through his entire work. He draws no distinction between public and private morality. Whoever makes war on his neighbours without provocation, or rules without the consent of the governed, is, according to him, in the wrong, although he is well aware that such wrongs are constantly committed. Thucydides knows nothing74 of supernatural interference in human affairs. After relating the tragical end of Nicias, he observes, not without a sceptical tendency, that of all the Greeks then living, this unfortunate general least deserved such a fate, so far as piety and respectability of character went. If there are gods they hold their position by superior strength. That the strong should enslave the weak is a universal and necessary law of Nature. The Spartans, who among themselves are most scrupulous in observing traditional obligations, in their dealings with others most openly identify gain with honour, and expediency with right. Even if the historian himself did not share these opinions, it is evident that they were widely entertained by his contemporaries, and he expressly informs us that Greek political morality had deteriorated to a frightful extent in consequence of the civil discords fomented by the conflict between Athens and Sparta; while, in Athens at least, a similar corruption of private morality had begun with the great plague of 430, its chief symptom being a mad desire to extract the utmost possible enjoyment from life, for which purpose every means was considered legitimate. On this point Thucydides is confirmed and supplemented by the evidence of another contemporary authority. According to Aristophanes, the ancient discipline had in his time become very much relaxed. The rich were idle and extravagant; the poor mutinous; young men were growing more and more insolent to their elders; religion was derided; all classes were animated by a common desire to make money and to spend it on sensual enjoyment. Only, instead of tracing back this profound demoralisation to a change in the social environment, Aristophanes attributes it to demagogues, harassing informers, and popular poets, but above all to the new culture then coming into vogue. Physical science had brought in atheism; dialectic training had destroyed the sanctity of ethical restraints. When, however, the religious and virtuous Socrates is put forward as a type of both tend75encies, our confidence in the comic poets accuracy, if not in his good faith, becomes seriously shaken; and his whole tone so vividly recalls the analogous invectives now hurled from press and pulpit against every philosophic theory, every scientific discovery, every social reform at variance with traditional beliefs or threatening the sinister interests which have gathered round iniquitous institutions, that at first we feel tempted to follow Grote in rejecting his testimony altogether. So far, however, as the actual phenomena themselves are concerned, and apart from their generating antecedents, Aristophanes does but bring into more picturesque prominence what graver observers are content to indicate, and what Plato, writing a generation later, treats as an unquestionable reality. Nor is the fact of a lowered moral tone going along with accelerated mental activity either incredible or unparalleled. Modern history knows of at least two periods remarkable for such a conjunction, the Renaissance and the eighteenth century, the former stained with every imaginable crime, the latter impure throughout, and lapsing into blood-thirsty violence at its close. Moral progress, like every other mode of motion, has its appropriate rhythmits epochs of severe restraint followed by epochs of rebellious license. And when, as an aggravation of the reaction from which they periodically suffer, ethical principles have become associated with a mythology whose decay, at first retarded, is finally hastened by their activity, it is still easier to understand how they may share in its discredit, and only regain their ascendency by allying themselves with a purified form of the old religion, until they can be disentangled from the compromising support of all unverified theories whatever. We have every reason to believe that Greek life and thought did pass through such a crisis during the second half of the fifth century B.C., and we have now to deal with the speculative aspects of that crisis, so far as they are represented by the Sophists.
FORE:I do not refer to questions of mechanical construction, although the remark might be true if applied in this sense, but to the kind of devices that may be best employed in certain cases."Yes, sir."
FORE:Then he must be French, maybe, Dick said.For equity is law, law equity;
FORE:The Germans had flung some more bridges across the river beyond Andenne, which had been used for the occupation of Namur chiefly, and lay idle now guarded by only one sentry. I left by the town-gate without any difficulties; the German soldiers jumped out of the way and stood to atten153tion, as soon as they noticed the Netherland flag flying at the front of the motor. To the right and the left of the gateway they had written in gigantic letters: "Newspapers, please!"
FORE:
