THREE:During the fights round the forts I made a good many tours and was able to contradict several German reports about alleged successes. The atrocities in the villages around Lige did not cease, and constantly fresh crowds of refugees came to Maastricht.Yet, however much may be accounted for by these considerations, they still leave something unexplained. Why should one thinker after another so unhesitatingly assume that the order of Nature as we know it has issued not merely from a different but from an exactly opposite condition, from universal confusion and chaos? Their experience was far too limited to tell them anything about those vast cosmic changes which we know by incontrovertible evidence to have already occurred, and to be again in course of preparation. We can only answer this question by bringing into view what may be called the negative moment of Greek thought. The science of contraries is one, says Aristotle, and it certainly was so to his countrymen. Not only did they delight51 to bring together the extremes of weal and woe, of pride and abasement, of security and disaster, but whatever they most loved and clung to in reality seemed to interest their imagination most powerfully by its removal, its reversal, or its overthrow. The Athenians were peculiarly intolerant of regal government and of feminine interference in politics. In Athenian tragedy the principal actors are kings and royal ladies. The Athenian matrons occupied a position of exceptional dignity and seclusion. They are brought upon the comic stage to be covered with the coarsest ridicule, and also to interfere decisively in the conduct of public affairs. Aristophanes was profoundly religious himself, and wrote for a people whose religion, as we have seen, was pushed to the extreme of bigotry. Yet he shows as little respect for the gods as for the wives and sisters of his audience. To take a more general example still, the whole Greek tragic drama is based on the idea of family kinship, and that institution was made most interesting to Greek spectators by the violation of its eternal sanctities, by unnatural hatred, and still more unnatural love; or by a fatal misconception which causes the hands of innocent persons, more especially of tender women, to be armed against their nearest and dearest relatives in utter unconsciousness of the awful guilt about to be incurred. By an extension of the same psychological law to abstract speculation we are enabled to understand how an early Greek philosopher who had come to look on Nature as a cosmos, an orderly whole, consisting of diverse but connected and interdependent parts, could not properly grasp such a conception until he had substituted for it one of a precisely opposite character, out of which he reconstructed it by a process of gradual evolution. And if it is asked how in the first place did he come by the idea of a cosmos, our answer must be that he found it in Greek life, in societies distinguished by a many-sided but harmonious development of concurrent functions, and by52 voluntary obedience to an impersonal law. Thus, then, the circle is complete; we have returned to our point of departure, and again recognise in Greek philosophy a systematised expression of the Greek national genius.
FORE:Under such unfavourable auspices did philosophy find a home in Athens. The great maritime capital had drawn to itself every other species of intellectual eminence, and this could not fail to follow with the rest. But philosophy, although hitherto identified with mathematical and physical science, held unexhausted possibilities of development in reserve. According to a well-known legend, Thales once fell into a tank while absorbed in gazing at the stars. An old woman advised him to look at the tank in future, for there he would see the water and the stars as well. Others after him had got into similar difficulties, and might seek to evade them by a similar artifice. While busied with the study of44 cosmic evolution, they had stumbled unawares on some perplexing mental problems. Why do the senses suggest beliefs so much at variance with those arrived at by abstract reasoning? Why should reason be more trustworthy than sense? Why are the foremost Hellenic thinkers so hopelessly disagreed? What is the criterion of truth? Of what use are conclusions which cannot command universal assent? Or, granting that truth is discoverable, how can it be communicated to others? Such were some of the questions now beginning urgently to press for a solution. I sought for myself, said Heracleitus in his oracular style. His successors had to do even moreto seek not only for themselves but for others; to study the beliefs, habits, and aptitudes of their hearers with profound sagacity, in order to win admission for the lessons they were striving to impart. And when a systematic investigation of human nature had once begun, it could not stop short with a mere analysis of the intellectual faculties; what a man did was after all so very much more important than what he knew, was, in truth, that which alone gave his knowledge any practical value whatever. Moral distinctions, too, were beginning to grow uncertain. When every other traditional belief had been shaken to its foundations, when men were taught to doubt the evidence of their own senses, it was not to be expected that the conventional laws of conduct, at no time very exact or consistent, would continue to be accepted on the authority of ancient usage. Thus, every kind of determining influences, internal and external, conspired to divert philosophy from the path which it had hitherto pursued, and to change it from an objective, theoretical study into an introspective, dialectic, practical discipline.It was the crowning glory of a wonderful woman's career. She stood smiling before her guests in a dress that had cost Worth a sleepless night. A duke was just congratulating her upon her good taste. A couple of gorgeous footmen were casting back the curtains of the supper room. Down below in the hall something like an altercation seemed to be going on.
TWO:Larry verified his decision that the low, gray hull, with its projecting bowsprit, the rakish funnel atop the low trunk of the central cabin, and the yacht ensign, identified the Tramp.I now come to speak directly of the present work and its objects. It may be claimed that a book can go no further in treating of mechanical manipulation than principles or rules will reach, and that books must of necessity be confined to what may be called generalities. This is in a sense true, and it is, indeed, a most difficult matter to treat of machine operations and shop processes; but the reason is that machine operations and shop processes have not been reduced to principles or treated in the same way as strains, proportions, the properties of material, and so on. I do not claim that manipulative processes can be so generalisedthis would be impossible; yet much can be done, and many things regarded as matters of special knowledge can be presented in a way to come within principles, and thus rendered capable of logical investigation.
TWO:Nevertheless, by dint of pertinacious repetition, the founder of Neo-Platonism has succeeded in making the main outlines, and to a great extent the details, of his system so perfectly clear that probably no philosophy is now better understood than his. In this respect, Plotinus offers a remarkable contrast to the two great thinkers from whom his ideas are principally derived. While Plato and Aristotle construct each particular sentence with masterly clearness, the general drift of their speculations is by no means easy to ascertain; and, even now, critics take diametrically opposite views of the interpretation which is to be put on their teaching with regard to several most important points. The expositors of Neo-Platonism, on the contrary, show a rare unanimity in their accounts of its constitutive principles. What they differ about is its origin and its historical significance. And these are points on which we too shall have to enter, since all the ancient systems are interesting to us chiefly as historical phenomena, and Neo-Platonism more so than any other. Plotinus285 effected a vast revolution in speculative opinion, but he effected it by seizing on the thoughts of others rather than by any new thoughts or even new developments or applications of his own.
