After explaining at considerable length what Being is not, Aristotle now proceeds to ascertain what it is. He tells us that just as all number qua number must be either odd or even, so all Being qua Being must have certain universal attributes. These he sets himself to discover. When Descartes long afterwards entered on a somewhat similar inquiry, he fell back on the facts of his own individual consciousness. Aristotle, on the contrary, appeals to the common consciousness of mankind as embodied in ordinary language. In how many senses do we say that a thing is? The first answer is contained in his famous Ten Categories.239 These342 are not what some have supposed them to be, summa genera of existence, but summa genera of predication. In other words, they are not a classification of things, but of the information which it is possible to receive about a single thing, more especially about the richest and most concrete thing known to usa human being. If we want to find out all about a thing we ask, What is it? Of what sort? How large? To what does it belong? Where and when can we find it? What does it do? What happens to it? And if the object of our investigations be a living thing, we may add, What are its habits and dispositions? The question has been raised, how Aristotle came to think of these ten particular categories, and a wonderful amount of rubbish has been written on the subject, while apparently no scholar could see what was staring him in the face all the time, that Aristotle got them by collecting all the simple forms of interrogation supplied by the Greek language,240 and writing out their most general expressions.
The Alexandrian Sceptics general arguments against the possibility of knowledge resolve themselves into a criticism of what Sir W. Hamilton called Natural Realism, somewhat complicated and confused by a simultaneous attack on the theory of natural morality conceived as something eternal and immutable. They are summed up in the famous ten Tropes. Of these the first three are founded on the conflicting sensations produced by the same object when acting on different animalsas is inferred from the marked contrast presented by their several varieties of origin and structure,on different men, and on the different senses of the same individual. The fourth, which has evidently an ethical bearing, enlarges on the changes in mens views caused by mental and bodily changes, according to their health, age, disposition, and so forth. The next five Tropes relate to circumstances connected with the objects themselves: their distance and position as regards the spectator, the disturbance produced in their proper action by external influences such as air and light, together with the various membranes and humours composing the organs of sense through which they are apprehended; their quantitative variation, involving as it does opposite effects on the senses, or as with medicines, on the health; the law of relativity, according to which many things are only known when taken in company with others, such as double and half, right and left, whole and part; comparative frequency or rarity of occurrence, as with comets, which, while really of much less importance than the sun, excite much more interest from their being so seldom seen. Finally, the tenth Trope is purely ethical, and infers the non-existence of a fixed moral standard from the divergent and even opposite customs prevailing among different nations.297Aristotles work on reproduction is supposed by many to contain a reference to his distinction between the two Reasons, but we are convinced that this is a mistake. What we are told is that at the very first formation of a new being, the vegetative soul, being an exclusively corporeal function, is precontained in the elements furnished by the female; that the sensitive soul is contributed by the male (being, apparently, engendered in the semen by the vital heat of the parent organism); and, finally, that the rational soul, although entirely immaterial, is also carried in with the semen, into which it has first been introduced from without, but where, or when, or how is not more particularly specified.260 But even were the genetic theory in question perfectly cleared up, it would still throw no light on the distinction between active and passive reason, as the latter alone can be understood by the rational soul to which it refers. For we are expressly informedwhat indeed hardly required to be statedthat the embryonic souls exist not in act but in potency.261 It seems, therefore, that Mr. Edwin Wallace is doubly mistaken when he quotes a sentence from this passage in justification of his statement, that Aristotle would seem almost to identify the creative reason with God as the eternal and omnipresent thinker;262 first, because it does not refer to the creative Nous at all; and, secondly, because, if it did, the words would not stand the meaning which he puts upon them.263
TWO:Designing is in many respects the same thing as invention, except that it deals more with mechanism than principles, although it may, and often does include both. Like invention, designing should always be attempted for the attainment of some definite object laid down at the beginning, and followed persistently throughout.
THREE:"Here, swine!""That is just what I should like to do," Lawrence said coolly.
TWO:I RETURNED from Louvain by military train. This one had had a most adventurous journey before it reached Louvain. It had left Cambrai in North France three days before, always going slowly and making long stops, to spare the seriously wounded at least a little. I estimated that in my train over 2,000 wounded had been loaded in a long, dismal procession of wagons. Most of them had not had their bandages renewed for a fortnight, and were still wearing the first emergency dressing; all came from the neighbourhood of Arras.
It is now proposed to review the standard tools of a fitting shop, noticing the general principles of their construction and especially of their operation; not by drawings nor descriptions to show what a lathe or a planing machine is, nor how some particular engineer has constructed such tools, but upon the plan explained in the introduction, presuming the reader to be familiar with the names and purposes of standard machine tools. If he has not learned this much, and does not understand the names and general objects of the several operations carried [121]on in a fitting shop, he should proceed to acquaint himself thus far before troubling himself with books of any kind.Leona said nothing. There was a queer, strained look, half of admiration, on her face. But she uttered no protest, no denial."Say, what a comedy!" she said. "What does it matter? It will be something to say afterwards that we knew the woman."After all, this was better than walking, so I decided to make a small detour, go once more to Lige, and see how the forts were. I lost my way in a maze of by-roads, and got at last back to the main road near Jupille, where I met a patrol of Uhlans, who came in my direction at a trot."But you are going to get it?" Leona said eagerly. "I have practically effected a loan with the firm of Bernstein of New York--why do you laugh?"
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THREE:The amphibian is making for it! he yelled.
THREE:227 CHAPTER XIII
