Count Rumford did not by chance develope the philosophy of forces upon which we may say the whole science of dynamics now rests; he set out upon a methodical plan to demonstrate conceptions that were already matured in his mind, and to verify principles which he had assumed by inductive reasoning. The greater part of really good and substantial improvements, such as have performed any considerable part in developing modern mechanical engineering, have come through this course of first dealing with primary principles, instead of groping about blindly after mechanical expedients, and present circumstances point to a time not far distant when chance discovery will quite disappear."Indeed, he has, Mr. Prout," Leona said coolly. "Will you come in? We have been having a pleasant conversation with some pleasing confessions. Have you come for me?"
Director
Two philosophers only can be named who, in modern times, have rivalled or approached the moral dignity of Socrates. Like him, Spinoza realised his own ideal of a good and happy life. Like him, Giordano Bruno, without a hope of future recompense, chose death rather than a life unfaithful to the highest truth, and death, too, under its most terrible form, not the painless extinction by hemlock inflicted in a heathen city, but the agonising dissolution intended by Catholic love to serve as a foretaste of everlasting fire. Yet with neither can the parallel be extended further; for Spinoza, wisely perhaps, refused to face the storms which a public profession and propagation of his doctrine would have raised; and the wayward career of Giordano Bruno was not in keeping with its heroic end. The complex and distracting conditions in which their lot was cast did not permit them to attain that statuesque completeness which marked the classic age of Greek life and thought. Those times developed a wilder energy, a more stubborn endurance, a sweeter purity than any that the ancient world had known. But until the scattered elements are recombined in a still loftier harmony, our sleepless thirst for perfection can be satisfied at one spring alone. Pericles must remain the ideal of statesmanship, Pheidias of artistic production, and Socrates of philosophic power.Euripides gives us an interesting example of the style in which this ethical application of physical science could be practised. We have seen how Eteocl��s expresses his determination to do and dare all for the sake of sovereign power. His mother, Jocast��, gently rebukes him as follows:��Larry took a swift, sharp look around the enclosure.Thales, of Miletus, an Ionian geometrician and astronomer, about whose age considerable uncertainty prevails, but who seems to have flourished towards the close of the seventh century before our era, is by general consent regarded as the father of Greek physical philosophy. Others before him had attempted to account for the world��s origin, but none like him had traced it back to a purely natural beginning. According to Thales all things have come from water. That8 the earth is entirely enclosed by water above and below as well as all round was perhaps a common notion among the Western Asiatics. It was certainly believed by the Hebrews, as we learn from the accounts of the creation and the flood contained in Genesis. The Milesian thinker showed his originality by generalising still further and declaring that not only did water surround all things, but that all things were derived from it as their first cause and substance, that water was, so to speak, the material absolute. Never have more pregnant words been spoken; they acted like a ferment on the Greek mind; they were the grain whence grew a tree that has overshadowed the whole earth. At one stroke they substituted a comparatively scientific, because a verifiable principle for the confused fancies of mythologising poets. Not that Thales was an atheist, or an agnostic, or anything of that sort. On the contrary, he is reported to have said that all things were full of gods; and the report sounds credible enough. Most probably the saying was a protest against the popular limitation of divine agencies to certain special occasions and favoured localities. A true thinker seeks above all for consistency and continuity. He will more readily accept a perpetual stream of creative energy than a series of arbitrary and isolated interferences with the course of Nature. For the rest, Thales made no attempt to explain how water came to be transformed into other substances, nor is it likely that the necessity of such an explanation had ever occurred to him. We may suspect that he and others after him were not capable of distinguishing very clearly between such notions as space, time, cause, substance, and limit. It is almost as difficult for us to enter into the thoughts of these primitive philosophers as it would have been for them to comprehend processes of reasoning already familiar to Plato and Aristotle. Possibly the forms under which we arrange our conceptions may become equally obsolete at a more advanced stage of intellectual evolution, and our sharp distinctions may prove to be not9 less artificial than the confused identifications which they have superseded."The more reason why I should do so," Leona sneered. "If it did really matter, I would see my right arm rotting off before I put a pen to paper. But I have had a most worthy antagonist, and I know the game too well not to play it correctly. Give me a pen and let me finish it.""Critical," he said. "There has been a great loss of blood, too. It is all a matter of constitution now. Till I can send a nurse in----"
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