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Chapter 7 Tendency in Physics and Biology
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A. The Meaning of Tendency

IT is clear that the ethical1 theory which I have tentatively favoured in the preceding chapter demands a much fuller account of the nature of tendency than I have yet attempted. I shall therefore at this stage desert ethics2 for a while in order to discuss tendency in the physical, biological, and psychological spheres.

In this discussion two distinct points must be borne in mind, We must inquire more minutely whether there is any truth in the theory that conscious teleological3 behaviour involves prior unconscious teleological tendency. And further, if this is so, we must inquire whether, in order that unconscious teleological tendency may give rise to conscious striving, there must be cognition of the tendency as objective, or whether the unconscious tendency causes conation independently of cognition by simply occurring in consciousness as a conative act. But first let us consider the nature of tendency in general. A tendency is not an occult power residing in a thing and ‘forcing’ it to act in a particular manner. When we say that a thing tends to act in a certain manner, we mean usually no more than that it would act in that manner if it were not being prevented. From observation of many things of this kind we have induced that they do, as a matter of fact, always act in such a manner unless something hinders them; and therefore we conclude that this thing would so act if it could. One state of activity in the thing, or in the thing and its environment, issues in another state of activity, unless there are complicating4 circumstances. Thus to say that anything has a certain tendency is, in the first instance, merely to state a descriptive law of its behaviour, not to explain why it behaves. On the other hand, behaviour is in a sense partially6 explained if it can be shown to be the kind of behaviour that one might expect as the compromise of two or more known tendencies which are applicable to the particular situation, but discrepant7 with one another.

The tendencies of a thing are objective facts which we may discover; they are not mere5 conventions or matters of opinion. It is a fact that stones tend to fall, and that certain animals tend to reproduce their kind. Of course, we may make erroneous judgments8 about tendencies. We may mistakenly judge that a thing has tendencies which it has not, or that it has not tendencies which it has. Or a tendency about which we make judgments may turn out to be a very different kind of tendency from what we thought it to be.

Tendencies, then, are objective facts about things; and the sum of the tendencies of an existent may be said to constitute the nature of that existent. Or perhaps we should rather say that the tendencies of an existent are aspects of, or expressions of, its nature, which is itself unique, and not itself a sum of tendencies.

What kind of being can a tendency have while it is not active? Evidently its being is in some sense merely potential. A thing which tends to behave in a certain way, and is not so behaving, is a thing which would so behave were it not prevented. In the case of a stone supported on a table there may be said to be an inhibited9 tendency to fall; and this tendency may be said to express itself indirectly10 in changes in the structure of the stone and the table. But these changes do not themselves constitute the tendency to fall; they are merely a result of it. We need not here discuss the distinction in the physical sphere between kinetic11 and potential energy, beyond noting that the potential energy of a body is perhaps a hidden form of kinetic energy, which might issue in another, observable, form of kinetic energy were there not some resistant12 factor. Though the hidden kinetic energy does not itself constitute the tendency to issue overtly14 in another form, we may say that a tendency to issue overtly does inhere in the hidden kinetic energy. In fact it would issue if it were not prevented.

Perhaps, then, there is, after all, something more in the concept of ‘tendency’ than in the concept of merely descriptive law. To say that a thing would do so and so, if it were not prevented, does very often imply that while it is prevented it is actively15 tending, thrusting, straining, toward the ‘repressed’ activity. There is, indeed, no implication of conscious striving. But clearly in practice we often mean by tendency something which, though not necessarily conscious, is conceived at least in terms of the experience of physical resistance to our volition16. To say that a thing tends to do so and so, then, is to mean, not merely that certain events would occur, were it not for certain other events, but further that the thing is a dynamic thing, that its nature is to act freely in this way, and that while it is prevented it is in a state of tension.

Possibly physical science ought to avoid this obviously anthropomorphic concept of effort, and should mean by a tendency only a descriptive law. For physical tendencies are known only through their issue in overt13 activity of some sort; so that a tendency is simply an account of the possibility of action. But in psychology17, and therefore in biology, which should not fear the help of psychology in this respect, we should frankly18 admit that the concept of tendency does involve tension. We should mean by a tendency a particular factor in the active nature of a thing, in virtue19 of which its behaviour is such as to be capable of generalization20 under a certain law; and in virtue of which, when such behaviour is impossible, the thing remains21 in a state of tension, directed, though vainly, toward such behaviour.

Let us, however, for the moment leave this matter and briefly22 consider the relation between tendency and environment. There are two ways of using the word ‘tendency’. Either we may say (a) that an isolated23 stone has inherently, a tendency to fall, or we may say (b) that, while an isolated stone has in itself alone no tendency to fall, ‘a stone near a planet’ has such a tendency; or, better, that in the complex ‘stone-near-planet’ there arises a tendency for the two members to approach each other. If we adopt the first sense we fall into difficulties. For, applying the principle consistently, we must say that an isolated stone has tendencies to behave in every manner of which a stone is capable in all conceivable situations. Thus it has a tendency ‘to choke a man who attempts to swallow it’, and a tendency ‘to disappoint a man who mistakes it for a mushroom’. But these complicated activities are not in any important sense the outcome of special tendencies in isolated stones. They are the outcome of total situations composed of a stone and a man in a certain mood. Every situation, every complex of existents, gives rise to some activity or other, or issues in a new kind of situation. But if the original situation is further complicated by some conflicting factor, the activity will be different. Yet the original situation may be said to have a tendency to act in the manner in which it would act in isolation24. On the other hand, it cannot reasonably be said to have a tendency to act in manners in which it cannot act without the co-operation of an additional factor. We may significantly use the word ‘capacity’ to describe those situations in which, though the thing (whatever it be) has no intrinsic tendency to act in a certain manner. it would so act with the co-operation of certain other factors. Thus, though stones do not tend to choke men, they have the capacity of choking men when they interact in a certain manner with the human body.

The isolated stone, then, has no inhibited or repressed tendency to choke a man or to fall. But in the complex ‘stone-near-planet’ there is a tendency for the two members to approach, even when the tendency is resisted by an intervening table. On the other hand a bomb which is already timed to explode may be said to have a tendency to explode, even though it should be the only thing in the universe. If it were in the centre of the earth and therefore under immense pressure, it would still have a tendency to explode, but a tendency repressed by another factor. But we should not say that a bomb has, in its own nature, a tendency to perform acts more complicated than simple explosion. It has, for instance, no tendency to kill a certain despot, or change the course of history, though, indeed, it has the capacity of doing so in co-operation with a certain kind of environment. We can allow only that a thing has tendencies toward those activities which it can perform of its own nature, without the co-operation of an environment.
B. Biological Tendencies

Unfortunately, however, common usage is opposed to this principle, and there is good reason in its favour. We say that a bird has a tendency to build a nest, and that a man has in his own nature a tendency to eat. Clearly both these activities involve an environment, though in somewhat different manners. In general when we say that an organism has a tendency to behave in a certain manner, we mean that it responds to a certain kind of stimulus25 (external or internal to the organism) with a certain kind of activity which is possible only in a certain kind of environment. Sex tendencies involve for their normal functioning a partner, and social tendencies involve society. This usage certainly conflicts with our conclusions about the tendencies of the isolated stone. Should we insist that these so-called tendencies of organisms are in truth only capacities? Or is there something peculiar26 to the nature of organisms which justifies27 us in supposing that they themselves have tendencies whose functioning demands an environment?

There surely is good reason for saying that an organism’s own nature involves an environment while a stone’s does not.68 Our observation of organisms suggests that their behaviour is regulated in relation to certain ends, such as the preservation28 and perpetuation29 of the race. For each species there seems to be a certain normal way of life which involves a certain normal environment. In order to make this point clear let us briefly consider the case of sexual perversion30 in pigeons.69 Males kept in isolation from females have shown homosexual behaviour; and an individual kept in complete solitude31 has satisfied its sexual impulses on the human hand. In what sense can we say that pigeons have a ‘tendency’ toward normal sexual intercourse32 and that the abnormal behaviours are ‘perversions33’? If we apply to the pigeon the same principles as we applied34 to the stone, we must deny that the pigeon itself has any sex tendencies, normal or abnormal. Tendencies emerge from the conjunction of the pigeon and an environment. One kind of environment creates one tendency, and others create other tendencies. Thus normal and abnormal behaviour are set on an equal footing.

But if we take into account all the facts of the behaviour of pigeons, and of organisms in general, we cannot but suspect that, in some important sense, the normal behaviour is not only average, but ‘natural’, and that the abnormal behaviour is ‘unnatural’. We should justify35 this suspicion by saying that teleological explanations are irresistibly36 suggested by the behaviour of organisms, and that, in the case of the pigeon, the normal sexual behaviour serves the biological end of procreation, while the perversions serve no end at all. Thus it seems that the pigeon is such that it, of its own intrinsic nature, tends to behave in the normal sexual manner, although it cannot so behave without an appropriate environment. Its body, considered as a teleologically37 active substance, needs, for the fulfilment of its own intrinsic nature, a certain kind of environment.

Thus the organism’s capacity to reproduce its kind is, after all, not on the same footing as the stone’s capacity to choke a man or disappoint him, although in both cases an environment is necessary for the fulfilment of the capacity. The difference between the two cases lies in the fact that, while no teleological concept is implied in the behaviour of the stone, the behaviour of the organism cannot be even described coherently without teleological concepts. An artificial self-regulating machine, similarly, such as an automatically balancing aeroplane, cannot be coherently described without teleological concepts. In each case there is a complicated form and complicated functioning which is regulated in relation to an end, and is quite incomprehensible if the end is left out of account. Consequently, we are justified38 in saying that both organism and artificial machine do intrinsically ‘tend’ to fulfil certain ends, even though they cannot function without an appropriate environment.

Thus with regard to machines, we must alter our conclusion about the isolated bomb. For, since it would never have been what it is, had not a destructive purpose taken part in its making, clearly there is a sense in which, even in isolation it does ‘tend’ to destroy life, even if we are not justified in attributing to it a more specific tendency to kill the Czar of Russia or the British Prime Minister. Its nature is definitely regulated in relation to the end of destroying life.

We do not thus imply that, in the case of the machine, there is some mysterious ‘entelechy’ which, interrupting the mechanical behaviour of the parts, directs the whole to a teleological end. We merely observe that the machine, in functioning mechanically, functions also teleologically. Its mechanical parts are so disposed as to function teleologically. Similarly with the organism, in asserting it to have teleological tendencies we do no more than record an observable fact.

It may be that the teleological tendencies of organisms simply arise from a certain configuration39 of entities40 which, in other configurations41, are manifested only as physical. It may be that, as Dr. Broad puts it, while artificial machines are externally teleological, organisms are in fact (as they certainly appear) internally teleological. Certainly it is very important to insist that while the teleological tendency of the machine is an expression of something more than its own physical nature, and this ‘more’ originates beyond the geometrical confines of the machine itself, in the case of organisms on the other hand the teleology42 certainly appears to be internal. Anyhow, even if we should, with Rignano, derive43 all biological tendencies from the tendency of the organism to maintain itself in physiological44 equilibrium45, it remains true that, however they are produced, biological tendencies are, as a matter of fact, teleological, whether externally or internally. 70

Here, however, an important point arises. In the previous chapter we distinguished46 between physical and teleological activities, by pointing out that, while teleological activity observably involves reference to an end, physical activity does not. Teleological activity, we said, cannot be accounted for simply by reference to the preceding physical state; physical mechanical activity can. It is only because of this reference to a more or less remote future that teleological activity is opposed to physical mechanical activity. The biologist inevitably47 describes the bird’s straw-gathering and weaving in relation to the end of building a nest, and this in turn in relation to the end of parenthood. Now in some teleological activity the end is more remote and in some less. When great engineering or building projects are undertaken, the end is very remote, and a vast amount of intervening behaviour is explained with reference to this end. But in a sneeze the end is almost immediate48. Explanation in terms of the immediately preceding state is more plausible49 in the latter case than in the former. The end is more obviously regulative in the former than in the latter. But if our theory of teleological activity is correct, there is a regulative end in each case, though in one case the activity obviously varies from time to time according to the exigencies50 of the situation, while in the other it is stereotyped51. In fact, though up to a point it is mechanized, it is mechanized; in service of a certain biological end.

Physical activity is even more stereotyped, and consequently appears even less obviously teleological. But let us remind ourselves that it is as easy to describe the physical activity of electrons and protons, and of atoms, in terms of the immediately succeeding state, or ‘end’, as in terms of the immediately preceding state or ‘cause’. It is no more significant to say that the movement of an electron results from a mechanical impulsion than to say that in a given state it acts teleologically with reference to an immediate end. The distinction between teleological and mechanical activity is thus not absolute. All physical laws might be stated as low-grade teleological laws of the behaviour of very simple entities.

This mere statement of the facts, however, in which gross physical activity is stated in terms of ‘microscopic’ teleological activity, is not to be confused with the theory according to which the whole physical activity of the universe is the activity of a vast teleological machine whose end is so remote and ‘macroscopic’ as to be wholly beyond our detection.
C. Reducible and Emergent Tendencies

Tendencies may be classified as reducible and emergent.71 In every subject-matter of study we must discover the laws of the behaviour of the elements by observation of the elements themselves in relation. Having thus induced the principles which hold good in all observable cases, we may be able to deduce the behaviour of other, unobserved, systems. Thus by observation of mechanical systems we induce mechanical laws, and can predict the behaviour of other mechanical systems. Mechanical tendencies, then, are tendencies of elements within a mechanical system. And the behaviour of any such system can be deduced from observation of the behaviour of the same kinds of parts in other mechanical relations.

But there are wholes of which it is not possible, even in theory, to describe events simply in mechanical terms. We have accepted the view that in a living organism vital behaviour cannot even in theory be completely reduced to the purely52 mechanical tendencies of its atoms. It is for instance impossible in practice to describe the behaviour of organisms without using the principle of teleology; and this cannot have a place in pure mechanics. For though the laws of mechanics and of chemistry may be used by a purposeful being for the construction of a teleological system, they cannot themselves fully53 account for genuinely teleological behaviour, whether in an organism or in an artificial machine. This remains true even if the behaviour of electrons and protons be conceived as teleological behaviour toward an immediately succeeding end. For such ‘microscopic’ teleological behaviour obviously has no relation to the relatively54 ‘macroscopic’ ends of biological organisms.

It is, of course, possible that all the apparently55 teleological behaviour of living things could, if we knew more, be fully described in terms of the mechanistic physical sciences. Bearing in mind the vast periods of geological time, we should hesitate to deny the possibility that, by a unique but fortuitous concurrence56 of physical units, there may have been produced a system which, through purely chemical activity, necessarily maintained itself in equilibrium, and even proliferated57 into further systems. Such a system would be a sufficient starting point for biology; and natural selection might conceivably account for the whole of subsequent evolution. But though such an explanation is not wholly improbable, and may turn out to be the true one, to-day it is certainly no more plausible than the explanation in terms of genuine teleology. And though one extremely important factor in evolution has certainly been the mechanical impact of the environment on living things, a dispassionate study of biology does to-day strongly suggest that the organic itself, upon which the environment operates, is irreducibly teleological. In view of the countless58 delicate adaptations of life, and more particularly in view of the fact that the fundamental energy transformation59 of life seems very different from anything that normally occurs in the inorganic60, the faith in a rigid61 mechanism62 which cannot be demonstrated appears farcical.

Moreover, the validity of teleological activity in nature seems to be confirmed by the fact that in our own consciousness genuine teleology does occur (namely, as conscious striving), together with the fact that conscious striving presupposes some teleological activity independent of consciousness — if the hormic principle is true. Thus the fact that we consciously seek food and shun63 danger shows that teleology is a genuine factor in our nature, and the hormic principle suggests that this teleological factor is more fundamental than consciousness.

I shall, then, assume that organisms are in part irreducibly teleological, and further that some of their teleological processes give rise to conscious conations, sometimes as ‘blind’ impulse, sometimes as explicit64 desire.

In certain kinds of material systems, then, here ‘emerge’ behaviour-tendencies which are not exhibited by the same kinds of parts when they occur in other relations. These tendencies are, in fact, tendencies of wholes, and not tendencies of parts in conflict.

There is, of course, no need to deny that the emergent tendency of the whole is determined65 by the nature of the parts in the special relation which constitutes the whole. It is merely denied that the tendencies of the whole can be logically deduced from the nature of the parts in isolation.

There is no need to ask here what tendencies are, as a matter of fact, strictly66 and logically emergent in the nature of wholes and what are theoretically reducible, although we in our ignorance cannot reduce them. Here I will only point out a consequence of this difference in the nature of tendencies. In the case of reducible tendencies the maximum possible fulfilment is the fulfilment of all the tendencies of the parts in isolation. But emergent tendencies, on the other hand, demand new kinds of fulfilment not demanded by the isolated nature of the parts. Thus in a whole in which there are both reducible and emergent tendencies there is in principle a possibility of greater fulfilment than in a whole in which the same reducible tendencies occur without any emergent tendencies.

This conclusion, however, needs qualification. It is possible that the necessary condition for the emergence67 of emergent tendencies in a system of a given kind might be a state of tension between the parts, such that few, if any, of the isolated tendencies were fulfilled. It is, in fact, possible that the emergent tendencies of the whole might emerge only from the conflict and tension of the parts. We should not, then, be able to say that in such a whole the emergence of tendencies made possible a greater amount of fulfilment, for there would be no means of balancing the fulfilment of emergent tendencies against the resistance of the tendencies of the parts. The tendencies of the whole and those of the parts would be incommensurable.

On the other hand, we should be justified in saying that, in this imaginary case, that which is fulfilled is something more complex than that which is not fulfilled; for the emergent tendencies occur only in the systematic68 whole, while the tendencies of the parts are characteristics of simpler entities.

Moreover, there is perhaps a sense in which the emergent fulfilment is, after all, a greater fulfilment of the parts themselves than would be any fulfilment of their isolated tendencies. For though the emergent tendencies cannot be reduced to a complex of the tendencies of the parts in isolation, they are determined by the nature of the parts themselves, united in the relation which constitutes them a whole. By coming together to form the whole, the parts have, so to speak, assumed a new nature, namely, the nature of the whole. For the whole is not something distinct from its parts; it is simply the parts themselves in relation. Consequently, the tendencies emergent in the whole are, in an important sense, tendencies of the parts, though not of the parts in isolation. Thus the emergent fulfilment of any part in the whole is the fulfilment of a more complex entity69 than the fulfilment of the, same part in isolation could possibly be. Having assumed a more complex nature, it attains70 a more complex fulfilment.

The theory of emergence may be expressed in either of two ways. We may suppose, on the one hand, that the special relation which constitutes the whole ‘evokes’ properties of the parts which are ‘latent’ and unobservable in the isolated element. Some, indeed, would claim that such an account denies the essential idea of emergence; but this is a mistake, for the ‘evoked’ property could not, even in theory, be discovered from knowledge of the parts in isolation. On the other hand, we may suppose that the emergent characters and tendencies simply come into being with the constitution of the whole. These two accounts are no more than alternative expressions of a single concept. In the former view the fulfilment of the emergent tendencies is seen obviously as an added fulfilment of the parts. In the latter view the emergent fulfilment is at least seen as the fulfilment of a more complex entity than the sum of the parts unsystematized. But further, even on this view, it is the parts themselves that have assumed the new nature in the special relation; and it is the parts themselves that are fulfilled. Each of them has, in a sense, assumed the nature of the whole, and is fulfilled in the fulfilment of the whole.

Thus even in our imaginary case in which the emergent tendencies can only emerge from a conflict of the isolated tendencies of the parts, it seems true that there is a greater fulfilment than would be possible without the emergence.
D. Organisms and Societies

As a matter of fact, when we consider one striking example of a whole in which there are emergent tendencies, namely, an organism, we find that; though there is of course much tension between the parts, and consequently repression71 of low order tendencies, there is also much low order free activity. Certainly in the case of an organism we are justified in saying that there is, in all, a far greater fulfilment than would be possible in (let us say) the same multitude of molecules72 adrift and disorganized. For in an organism, whatever tensions there be, the ground which makes possible the emergence of physiological and biological tendencies is the continual release of ‘pent-up’ physical energy through the combustion73 of food. Thus in an organism it is essential that there should be fulfilment even on the lowest plane; while on the higher planes there are many kinds of new and very complex fulfilments.

But the case of organisms is complicated in another way. Organisms themselves are often units which combine into wholes wherein new characters and tendencies emerge. And in the case of social individuals it is clear that even the tendencies innately74 inherent in the isolated individual are tendencies which have in past generations emerged from social wholes. The social individual cannot fulfil his own private nature apart from society. Similarly within the economy of the individual’s own body, an organ that were to be excised75 from the rest of the body could not fulfil its own private nature in isolation from the body. For both the organ and the social individual himself have a teleological nature which necessitates76, for its fulfilment, a certain environment. It might be said that, after all, then, the tendencies of these wholes are reducible to the tendencies of their parts, that, for instance, the nature of society is deducible from the nature of social individuals. And this is true in a sense; but it is only half the truth. It is true that society is nothing but the interaction of its members, and that the body is nothing but the interaction of its organs; but the social tendencies of individuals are themselves the outcome of the social relationships which have made individuals to be such as they are; and similarly with the organs and the body. In fact, in certain biological wholes some of the tendencies of the parts themselves are essentially77 tendencies of members in a whole. And these tendencies are preserved in the nature of the individual even when the individual is isolated from the whole.

Now the nature of a thing may express itself more fully or less fully. Even a bomb which explodes in, a desert expresses its nature (in a certain sense) less fully than one which explodes in a crowd. For the purpose of destruction has partly determined its nature. We must not say that a thunder-cloud which discharges its electricity harmlessly expresses its nature less fully than one which works destruction; for there is no reason to suppose the cloud to be a teleological machine whose end is the destruction of life. But though this distinction between the nature of the bomb and the nature of the thunder-cloud is important, it is in strictness only metaphorically78 true that the bomb expresses its own nature more fully in destruction. Actually what it expresses is the nature of its maker79. But in the case of things which are internally teleological it is obviously true in all strictness that they express their own nature in teleological activity. Thus of a child we are justified in saying that it tends to grow up into an intelligent adult, and even into a good citizen. With the bomb metaphorically, and with the child literally80, a character of the environment is needed to call forth81 the full nature of these existents. This is not to say that in the unexploded bomb there was an unexploding explosiveness, nor in the harmlessly exploding bomb an undestroying destructiveness, nor in the child an immature82 maturity83. It means only that the nature of each of these existents is such that it is unintelligible84 save in relation to certain ends. The more exact attainment85 of these ends is therefore a fuller expression of, or fulfilment of, the nature and tendencies of the existent. The child whose mental growth is arrested is therefore strictly less fulfilled than one who reaches intellectual maturity.

The question as to greater and less fulfilment of tendencies is certainly obscure. It is clear, perhaps, that in relation to a single tendency there may be greater and less fulfilment. The organic tendency, for instance, which is the objective source of hunger, may be completely or only partially fulfilled. In other words the physiological equilibrium which is normal to the organism may be fully or only partially restored by a certain instance of nutritive activity.

But by what right can we compare the fulfilments of different tendencies of different existents? Is there any sense in asking whether there is greater fulfilment in the bursting of a bomb or in the gravitational approach of a stone to the earth? Such purely physical fulfilments can perhaps be compared in relation to the amount of physical energy released in each case. But, indeed, the concept of the conservation of energy itself assumes the equivalence of certain quantities of different ‘manifestations’ of energy.

With organisms, however, the situation is different. Within a single organism we must compare the fulfilment of different tendencies always with reference to the fulfilment of the organism as a whole. For these tendencies are observed to be teleological, and to have as their end the maintenance of the organism. But how are we to compare the fulfilment of the tendencies of different organisms? Clearly if both are intrinsically social and members of one society (which is a whole emergent in its members), we may compare them with reference to the fulfilment of this emergent whole. For we have agreed that the greatest possible fulfilment even of the individual itself is fulfilment through an emergent whole of individuals. But if the individuals to be compared are isolated, we cannot compare them thus. We may, however, regard them as potentially social, and compare them in respect of the part which each might play in an emergent social whole. And having decided86 which was capable of the greater social fulfilment, we might conclude that even the private fulfilment of this individual was in a sense a greater fulfilment than that of the other, since it would be the fulfilment of a potentially greater individual. This problem will concern us in more detail when we come to discuss comparative evaluation87.

点击收听单词发音收听单词发音  

1 ethical diIz4     
adj.伦理的,道德的,合乎道德的
参考例句:
  • It is necessary to get the youth to have a high ethical concept.必须使青年具有高度的道德观念。
  • It was a debate which aroused fervent ethical arguments.那是一场引发强烈的伦理道德争论的辩论。
2 ethics Dt3zbI     
n.伦理学;伦理观,道德标准
参考例句:
  • The ethics of his profession don't permit him to do that.他的职业道德不允许他那样做。
  • Personal ethics and professional ethics sometimes conflict.个人道德和职业道德有时会相互抵触。
3 teleological 5e26d5a65c215a59931952a82f54602e     
adj.目的论的
参考例句:
  • Teleological method of interpretation is a very important legal science method. 而作为法学方法的目的解释亦是一种十分重要的法学方法。 来自互联网
  • Can evolution evolve its own teleological purpose? 进化能进化自己的目的吗? 来自互联网
4 complicating 53d55ae4c858e224b98a8187fa34fb04     
使复杂化( complicate的现在分词 )
参考例句:
  • High spiking fever with chills is suggestive of a complicating pylephlebitis. 伴有寒战的高热,暗示合并门静脉炎。
  • In America these actions become executive puberty rites, complicating relationships that are already complicated enough. 在美国,这些行动成了行政青春期的惯例,使本来已经够复杂的关系变得更复杂了。
5 mere rC1xE     
adj.纯粹的;仅仅,只不过
参考例句:
  • That is a mere repetition of what you said before.那不过是重复了你以前讲的话。
  • It's a mere waste of time waiting any longer.再等下去纯粹是浪费时间。
6 partially yL7xm     
adv.部分地,从某些方面讲
参考例句:
  • The door was partially concealed by the drapes.门有一部分被门帘遮住了。
  • The police managed to restore calm and the curfew was partially lifted.警方设法恢复了平静,宵禁部分解除。
7 discrepant 5e284634b3f9fece12da3f060b97bcae     
差异的
参考例句:
  • A HANDING FEE OF USD80. 00 TO BE DEDUCTED FOR ALL DISCREPANT. 有不符点的单据将收取80美元的费用。
  • As the process, modern standard ought to be discrepant, grading. 作为过程,现代化的标准应当是有差异的、分阶段的。
8 judgments 2a483d435ecb48acb69a6f4c4dd1a836     
判断( judgment的名词复数 ); 鉴定; 评价; 审判
参考例句:
  • A peculiar austerity marked his judgments of modern life. 他对现代生活的批评带着一种特殊的苛刻。
  • He is swift with his judgments. 他判断迅速。
9 inhibited Fqvz0I     
a.拘谨的,拘束的
参考例句:
  • Boys are often more inhibited than girls about discussing their problems. 男孩子往往不如女孩子敢于谈论自己的问题。
  • Having been laughed at for his lameness,the boy became shy and inhibited. 那男孩因跛脚被人讥笑,变得羞怯而压抑。
10 indirectly a8UxR     
adv.间接地,不直接了当地
参考例句:
  • I heard the news indirectly.这消息我是间接听来的。
  • They were approached indirectly through an intermediary.通过一位中间人,他们进行了间接接触。
11 kinetic p2Fxs     
adj.运动的;动力学的
参考例句:
  • There exist many sources of energy both potential and kinetic.存在着许多势能和动能的能源。
  • The kinetic theory of gases is the best known example.气体动力学理论就是最有名的例子。
12 resistant 7Wvxh     
adj.(to)抵抗的,有抵抗力的
参考例句:
  • Many pests are resistant to the insecticide.许多害虫对这种杀虫剂有抵抗力。
  • They imposed their government by force on the resistant population.他们以武力把自己的统治强加在持反抗态度的人民头上。
13 overt iKoxp     
adj.公开的,明显的,公然的
参考例句:
  • His opponent's intention is quite overt.他的对手的意图很明显。
  • We should learn to fight with enemy in an overt and covert way.我们应学会同敌人做公开和隐蔽的斗争。
14 overtly pmlz1K     
ad.公开地
参考例句:
  • There were some overtly erotic scenes in the film. 影片中有一些公开色情场面。
  • Nietzsche rejected God's law and wrote some overtly blasphemous things. 尼采拒绝上帝的律法,并且写了一些渎神的作品。
15 actively lzezni     
adv.积极地,勤奋地
参考例句:
  • During this period all the students were actively participating.在这节课中所有的学生都积极参加。
  • We are actively intervening to settle a quarrel.我们正在积极调解争执。
16 volition cLkzS     
n.意志;决意
参考例句:
  • We like to think that everything we do and everything we think is a product of our volition.我们常常认为我们所做和所想的一切都出自自己的意愿。
  • Makin said Mr Coombes had gone to the police of his own volition.梅金说库姆斯先生是主动去投案的。
17 psychology U0Wze     
n.心理,心理学,心理状态
参考例句:
  • She has a background in child psychology.她受过儿童心理学的教育。
  • He studied philosophy and psychology at Cambridge.他在剑桥大学学习哲学和心理学。
18 frankly fsXzcf     
adv.坦白地,直率地;坦率地说
参考例句:
  • To speak frankly, I don't like the idea at all.老实说,我一点也不赞成这个主意。
  • Frankly speaking, I'm not opposed to reform.坦率地说,我不反对改革。
19 virtue BpqyH     
n.德行,美德;贞操;优点;功效,效力
参考例句:
  • He was considered to be a paragon of virtue.他被认为是品德尽善尽美的典范。
  • You need to decorate your mind with virtue.你应该用德行美化心灵。
20 generalization 6g4xv     
n.普遍性,一般性,概括
参考例句:
  • This sweeping generalization is the law of conservation of energy.这一透彻的概括就是能量守恒定律。
  • The evaluation of conduct involves some amount of generalization.对操行的评价会含有一些泛泛之论。
21 remains 1kMzTy     
n.剩余物,残留物;遗体,遗迹
参考例句:
  • He ate the remains of food hungrily.他狼吞虎咽地吃剩余的食物。
  • The remains of the meal were fed to the dog.残羹剩饭喂狗了。
22 briefly 9Styo     
adv.简单地,简短地
参考例句:
  • I want to touch briefly on another aspect of the problem.我想简单地谈一下这个问题的另一方面。
  • He was kidnapped and briefly detained by a terrorist group.他被一个恐怖组织绑架并短暂拘禁。
23 isolated bqmzTd     
adj.与世隔绝的
参考例句:
  • His bad behaviour was just an isolated incident. 他的不良行为只是个别事件。
  • Patients with the disease should be isolated. 这种病的患者应予以隔离。
24 isolation 7qMzTS     
n.隔离,孤立,分解,分离
参考例句:
  • The millionaire lived in complete isolation from the outside world.这位富翁过着与世隔绝的生活。
  • He retired and lived in relative isolation.他退休后,生活比较孤寂。
25 stimulus 3huyO     
n.刺激,刺激物,促进因素,引起兴奋的事物
参考例句:
  • Regard each failure as a stimulus to further efforts.把每次失利看成对进一步努力的激励。
  • Light is a stimulus to growth in plants.光是促进植物生长的一个因素。
26 peculiar cinyo     
adj.古怪的,异常的;特殊的,特有的
参考例句:
  • He walks in a peculiar fashion.他走路的样子很奇特。
  • He looked at me with a very peculiar expression.他用一种很奇怪的表情看着我。
27 justifies a94dbe8858a25f287b5ae1b8ef4bf2d2     
证明…有理( justify的第三人称单数 ); 为…辩护; 对…作出解释; 为…辩解(或辩护)
参考例句:
  • Their frequency of use both justifies and requires the memorization. 频繁的使用需要记忆,也促进了记忆。 来自About Face 3交互设计精髓
  • In my judgement the present end justifies the means. 照我的意见,只要目的正当,手段是可以不计较的。
28 preservation glnzYU     
n.保护,维护,保存,保留,保持
参考例句:
  • The police are responsible for the preservation of law and order.警察负责维持法律与秩序。
  • The picture is in an excellent state of preservation.这幅画保存得极为完好。
29 perpetuation 2e54f99cb05a8be241e5589dc28fdb98     
n.永存,不朽
参考例句:
  • Are there some on going policies that encourage its perpetuation? 现在是否有一些持续的政策令这会根深蒂固? 来自互联网
  • Does the mental perpetuation exist? 存在心理的永恒吗? 来自互联网
30 perversion s3tzJ     
n.曲解;堕落;反常
参考例句:
  • In its most general sense,corruption means the perversion or abandonment.就其最一般的意义上说,舞弊就是堕落,就是背离准则。
  • Her account was a perversion of the truth.她所讲的歪曲了事实。
31 solitude xF9yw     
n. 孤独; 独居,荒僻之地,幽静的地方
参考例句:
  • People need a chance to reflect on spiritual matters in solitude. 人们需要独处的机会来反思精神上的事情。
  • They searched for a place where they could live in solitude. 他们寻找一个可以过隐居生活的地方。
32 intercourse NbMzU     
n.性交;交流,交往,交际
参考例句:
  • The magazine becomes a cultural medium of intercourse between the two peoples.该杂志成为两民族间文化交流的媒介。
  • There was close intercourse between them.他们过往很密。
33 perversions e839e16238e077d0a8abcdff822e8be6     
n.歪曲( perversion的名词复数 );变坏;变态心理
参考例句:
  • Many practices commonly regarded as perversions were widespread. 许多通常认为是性变态的行为的做法实际上是广泛存在的。 来自辞典例句
34 applied Tz2zXA     
adj.应用的;v.应用,适用
参考例句:
  • She plans to take a course in applied linguistics.她打算学习应用语言学课程。
  • This cream is best applied to the face at night.这种乳霜最好晚上擦脸用。
35 justify j3DxR     
vt.证明…正当(或有理),为…辩护
参考例句:
  • He tried to justify his absence with lame excuses.他想用站不住脚的借口为自己的缺席辩解。
  • Can you justify your rude behavior to me?你能向我证明你的粗野行为是有道理的吗?
36 irresistibly 5946377e9ac116229107e1f27d141137     
adv.无法抵抗地,不能自持地;极为诱惑人地
参考例句:
  • Her gaze was drawn irresistibly to the scene outside. 她的目光禁不住被外面的风景所吸引。 来自《简明英汉词典》
  • He was irresistibly attracted by her charm. 他不能自已地被她的魅力所吸引。 来自《简明英汉词典》
37 teleologically 9b587d48aa0999a2c7aaf4da5cf8e5a1     
adj.目的论的
参考例句:
  • Teleological method of interpretation is a very important legal science method. 而作为法学方法的目的解释亦是一种十分重要的法学方法。 来自互联网
  • Can evolution evolve its own teleological purpose? 进化能进化自己的目的吗? 来自互联网
38 justified 7pSzrk     
a.正当的,有理的
参考例句:
  • She felt fully justified in asking for her money back. 她认为有充分的理由要求退款。
  • The prisoner has certainly justified his claims by his actions. 那个囚犯确实已用自己的行动表明他的要求是正当的。
39 configuration nYpyb     
n.结构,布局,形态,(计算机)配置
参考例句:
  • Geographers study the configuration of the mountains.地理学家研究山脉的地形轮廓。
  • Prices range from $119 to $199,depending on the particular configuration.价格因具体配置而异,从119美元至199美元不等。
40 entities 07214c6750d983a32e0a33da225c4efd     
实体对像; 实体,独立存在体,实际存在物( entity的名词复数 )
参考例句:
  • Our newspaper and our printing business form separate corporate entities. 我们的报纸和印刷业形成相对独立的企业实体。
  • The North American continent is made up of three great structural entities. 北美大陆是由三个构造单元组成的。
41 configurations 86f23519571eb918e8812e1979d55409     
n.[化学]结构( configuration的名词复数 );构造;(计算机的)配置;构形(原子在分子中的相对空间位置)
参考例句:
  • Such configurations, obtained theoretically by calculation, are called models of a star. 通过理论计算得到的恒星结构称为恒星模型。 来自辞典例句
  • The other two configurations have overriding advantages for special applications. 其它两种接法对特殊应用具有突出的优点。 来自辞典例句
42 teleology 4pUwr     
n.目的论
参考例句:
  • Kant identifies with this view deeply,but he believes teleology finally.康德深以这一观点为是,但他最终相信目的论。
  • In general it's hard to do without teleology when we're thinking about ethics,justice,and moral argument.当我们思考伦理、正义和道德时,一般很难不用到目的论。
43 derive hmLzH     
v.取得;导出;引申;来自;源自;出自
参考例句:
  • We derive our sustenance from the land.我们从土地获取食物。
  • We shall derive much benefit from reading good novels.我们将从优秀小说中获得很大好处。
44 physiological aAvyK     
adj.生理学的,生理学上的
参考例句:
  • He bought a physiological book.他买了一本生理学方面的书。
  • Every individual has a physiological requirement for each nutrient.每个人对每种营养成分都有一种生理上的需要。
45 equilibrium jiazs     
n.平衡,均衡,相称,均势,平静
参考例句:
  • Change in the world around us disturbs our inner equilibrium.我们周围世界的变化扰乱了我们内心的平静。
  • This is best expressed in the form of an equilibrium constant.这最好用平衡常数的形式来表示。
46 distinguished wu9z3v     
adj.卓越的,杰出的,著名的
参考例句:
  • Elephants are distinguished from other animals by their long noses.大象以其长长的鼻子显示出与其他动物的不同。
  • A banquet was given in honor of the distinguished guests.宴会是为了向贵宾们致敬而举行的。
47 inevitably x7axc     
adv.不可避免地;必然发生地
参考例句:
  • In the way you go on,you are inevitably coming apart.照你们这样下去,毫无疑问是会散伙的。
  • Technological changes will inevitably lead to unemployment.技术变革必然会导致失业。
48 immediate aapxh     
adj.立即的;直接的,最接近的;紧靠的
参考例句:
  • His immediate neighbours felt it their duty to call.他的近邻认为他们有责任去拜访。
  • We declared ourselves for the immediate convocation of the meeting.我们主张立即召开这个会议。
49 plausible hBCyy     
adj.似真实的,似乎有理的,似乎可信的
参考例句:
  • His story sounded plausible.他说的那番话似乎是真实的。
  • Her story sounded perfectly plausible.她的说辞听起来言之有理。
50 exigencies d916f71e17856a77a1a05a2408002903     
n.急切需要
参考例句:
  • Many people are forced by exigencies of circumstance to take some part in them. 许多人由于境况所逼又不得不在某种程度上参与这种活动。
  • The people had to accept the harsh exigencies of war. 人们要承受战乱的严酷现实。
51 stereotyped Dhqz9v     
adj.(指形象、思想、人物等)模式化的
参考例句:
  • There is a sameness about all these tales. They're so stereotyped -- all about talented scholars and lovely ladies. 这些书就是一套子,左不过是些才子佳人,最没趣儿。
  • He is the stereotyped monster of the horror films and the adventure books, and an obvious (though not perhaps strictly scientific) link with our ancestral past. 它们是恐怖电影和惊险小说中的老一套的怪物,并且与我们的祖先有着明显的(虽然可能没有科学的)联系。
52 purely 8Sqxf     
adv.纯粹地,完全地
参考例句:
  • I helped him purely and simply out of friendship.我帮他纯粹是出于友情。
  • This disproves the theory that children are purely imitative.这证明认为儿童只会单纯地模仿的理论是站不住脚的。
53 fully Gfuzd     
adv.完全地,全部地,彻底地;充分地
参考例句:
  • The doctor asked me to breathe in,then to breathe out fully.医生让我先吸气,然后全部呼出。
  • They soon became fully integrated into the local community.他们很快就完全融入了当地人的圈子。
54 relatively bkqzS3     
adv.比较...地,相对地
参考例句:
  • The rabbit is a relatively recent introduction in Australia.兔子是相对较新引入澳大利亚的物种。
  • The operation was relatively painless.手术相对来说不痛。
55 apparently tMmyQ     
adv.显然地;表面上,似乎
参考例句:
  • An apparently blind alley leads suddenly into an open space.山穷水尽,豁然开朗。
  • He was apparently much surprised at the news.他对那个消息显然感到十分惊异。
56 concurrence InAyF     
n.同意;并发
参考例句:
  • There is a concurrence of opinion between them.他们的想法一致。
  • The concurrence of their disappearances had to be more than coincidental.他们同时失踪肯定不仅仅是巧合。
57 proliferated bf4cbd64d4dfa230425ea1e6aeaffe91     
激增( proliferate的过去式和过去分词 ); (迅速)繁殖; 增生; 扩散
参考例句:
  • Books and articles on the subject have proliferated over the last year. 过去一年以来,论及这一问题的书和文章大量涌现。
  • Influenza proliferated throughout the country. 流感在全国蔓延。
58 countless 7vqz9L     
adj.无数的,多得不计其数的
参考例句:
  • In the war countless innocent people lost their lives.在这场战争中无数无辜的人丧失了性命。
  • I've told you countless times.我已经告诉你无数遍了。
59 transformation SnFwO     
n.变化;改造;转变
参考例句:
  • Going to college brought about a dramatic transformation in her outlook.上大学使她的观念发生了巨大的变化。
  • He was struggling to make the transformation from single man to responsible husband.他正在努力使自己由单身汉变为可靠的丈夫。
60 inorganic P6Sxn     
adj.无生物的;无机的
参考例句:
  • The fundamentals of inorganic chemistry are very important.无机化学的基础很重要。
  • This chemical plant recently bought a large quantity of inorganic salt.这家化工厂又买进了大量的无机盐。
61 rigid jDPyf     
adj.严格的,死板的;刚硬的,僵硬的
参考例句:
  • She became as rigid as adamant.她变得如顽石般的固执。
  • The examination was so rigid that nearly all aspirants were ruled out.考试很严,几乎所有的考生都被淘汰了。
62 mechanism zCWxr     
n.机械装置;机构,结构
参考例句:
  • The bones and muscles are parts of the mechanism of the body.骨骼和肌肉是人体的组成部件。
  • The mechanism of the machine is very complicated.这台机器的结构是非常复杂的。
63 shun 6EIzc     
vt.避开,回避,避免
参考例句:
  • Materialists face truth,whereas idealists shun it.唯物主义者面向真理,唯心主义者则逃避真理。
  • This extremist organization has shunned conventional politics.这个极端主义组织有意避开了传统政治。
64 explicit IhFzc     
adj.详述的,明确的;坦率的;显然的
参考例句:
  • She was quite explicit about why she left.她对自己离去的原因直言不讳。
  • He avoids the explicit answer to us.他避免给我们明确的回答。
65 determined duszmP     
adj.坚定的;有决心的
参考例句:
  • I have determined on going to Tibet after graduation.我已决定毕业后去西藏。
  • He determined to view the rooms behind the office.他决定查看一下办公室后面的房间。
66 strictly GtNwe     
adv.严厉地,严格地;严密地
参考例句:
  • His doctor is dieting him strictly.他的医生严格规定他的饮食。
  • The guests were seated strictly in order of precedence.客人严格按照地位高低就座。
67 emergence 5p3xr     
n.浮现,显现,出现,(植物)突出体
参考例句:
  • The last decade saw the emergence of a dynamic economy.最近10年见证了经济增长的姿态。
  • Language emerges and develops with the emergence and development of society.语言是随着社会的产生而产生,随着社会的发展而发展的。
68 systematic SqMwo     
adj.有系统的,有计划的,有方法的
参考例句:
  • The way he works isn't very systematic.他的工作不是很有条理。
  • The teacher made a systematic work of teaching.这个教师进行系统的教学工作。
69 entity vo8xl     
n.实体,独立存在体,实际存在物
参考例句:
  • The country is no longer one political entity.这个国家不再是一个统一的政治实体了。
  • As a separate legal entity,the corporation must pay taxes.作为一个独立的法律实体,公司必须纳税。
70 attains 7244c7c9830392f8f3df1cb8d96b91df     
(通常经过努力)实现( attain的第三人称单数 ); 达到; 获得; 达到(某年龄、水平、状况)
参考例句:
  • This is the period at which the body attains maturity. 这是身体发育成熟的时期。
  • The temperature a star attains is determined by its mass. 恒星所达到的温度取决于它的质量。
71 repression zVyxX     
n.镇压,抑制,抑压
参考例句:
  • The repression of your true feelings is harmful to your health.压抑你的真实感情有害健康。
  • This touched off a new storm against violent repression.这引起了反对暴力镇压的新风暴。
72 molecules 187c25e49d45ad10b2f266c1fa7a8d49     
分子( molecule的名词复数 )
参考例句:
  • The structure of molecules can be seen under an electron microscope. 分子的结构可在电子显微镜下观察到。
  • Inside the reactor the large molecules are cracked into smaller molecules. 在反应堆里,大分子裂变为小分子。
73 combustion 4qKzS     
n.燃烧;氧化;骚动
参考例句:
  • We might be tempted to think of combustion.我们也许会联想到氧化。
  • The smoke formed by their combustion is negligible.由它燃烧所生成的烟是可忽略的。
74 innately 488f1b6e58e99995a3082b71e354f9cf     
adv.天赋地;内在地,固有地
参考例句:
  • Innately conservative, Confucius was fascinated by the last of these disciplines. 由于生性保守,孔子特别推崇“礼”。 来自英汉非文学 - 文明史
  • Different individuals are innately fitted for different kinds of employment. 不同的人适合不同的职业,这是天生的。 来自互联网
75 excised 46cfe41f4659e8f94d950d30ccb93fb3     
v.切除,删去( excise的过去式和过去分词 )
参考例句:
  • Certain passages were excised from the book. 书中某些段落已删去。
  • Similarly, any pigment nevus that is chronically irritated should be excised. 同样,凡是经常受慢性刺激的各种色素痣切勿予以切除。 来自辞典例句
76 necessitates 4a421c24d0717e67b81bbcf227596ade     
使…成为必要,需要( necessitate的第三人称单数 )
参考例句:
  • The increase in population necessitates a greater food supply. 人口的增加需要更多食物供应。
  • Your proposal necessitates borrowing money. 你的提议使借款成为必要。
77 essentially nntxw     
adv.本质上,实质上,基本上
参考例句:
  • Really great men are essentially modest.真正的伟人大都很谦虚。
  • She is an essentially selfish person.她本质上是个自私自利的人。
78 metaphorically metaphorically     
adv. 用比喻地
参考例句:
  • It is context and convention that determine whether a term will be interpreted literally or metaphorically. 对一个词的理解是按字面意思还是隐喻的意思要视乎上下文和习惯。
  • Metaphorically it implied a sort of admirable energy. 从比喻来讲,它含有一种令人赞许的能量的意思。
79 maker DALxN     
n.制造者,制造商
参考例句:
  • He is a trouble maker,You must be distant with him.他是个捣蛋鬼,你不要跟他在一起。
  • A cabinet maker must be a master craftsman.家具木工必须是技艺高超的手艺人。
80 literally 28Wzv     
adv.照字面意义,逐字地;确实
参考例句:
  • He translated the passage literally.他逐字逐句地翻译这段文字。
  • Sometimes she would not sit down till she was literally faint.有时候,她不走到真正要昏厥了,决不肯坐下来。
81 forth Hzdz2     
adv.向前;向外,往外
参考例句:
  • The wind moved the trees gently back and forth.风吹得树轻轻地来回摇晃。
  • He gave forth a series of works in rapid succession.他很快连续发表了一系列的作品。
82 immature Saaxj     
adj.未成熟的,发育未全的,未充分发展的
参考例句:
  • Tony seemed very shallow and immature.托尼看起来好像很肤浅,不夠成熟。
  • The birds were in immature plumage.这些鸟儿羽翅未全。
83 maturity 47nzh     
n.成熟;完成;(支票、债券等)到期
参考例句:
  • These plants ought to reach maturity after five years.这些植物五年后就该长成了。
  • This is the period at which the body attains maturity.这是身体发育成熟的时期。
84 unintelligible sfuz2V     
adj.无法了解的,难解的,莫明其妙的
参考例句:
  • If a computer is given unintelligible data, it returns unintelligible results.如果计算机得到的是难以理解的数据,它给出的也将是难以理解的结果。
  • The terms were unintelligible to ordinary folk.这些术语一般人是不懂的。
85 attainment Dv3zY     
n.达到,到达;[常pl.]成就,造诣
参考例句:
  • We congratulated her upon her attainment to so great an age.我们祝贺她高寿。
  • The attainment of the success is not easy.成功的取得并不容易。
86 decided lvqzZd     
adj.决定了的,坚决的;明显的,明确的
参考例句:
  • This gave them a decided advantage over their opponents.这使他们比对手具有明显的优势。
  • There is a decided difference between British and Chinese way of greeting.英国人和中国人打招呼的方式有很明显的区别。
87 evaluation onFxd     
n.估价,评价;赋值
参考例句:
  • I attempted an honest evaluation of my own life.我试图如实地评价我自己的一生。
  • The new scheme is still under evaluation.新方案还在评估阶段。


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