现代大学精读英语4 lesson six课文.docx
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1、现代大学精读英语4 lesson six课文Lesson 6 Groundless Beliefs In future we are going to follow the practice-until it become a habit -of classifying proposition s according to their grounds .Of every statement we come across, we shall ask :HOW DO WE KONW THAT?WHAT REASON HAVE WE FOR BELIEVING THAT?ON WHAT GROUNG
2、 IS THAT STATEMENT BASED? Probably we shall be astonished at the number of propositions met with in everyday life which we shall find it necessary to class as groundless. They rest upon mere tradition, or on somebodys bare assertion unsupported by even a show of proof. It may be a belief which we or
3、iginally accepted as a result of simple suggestion and we have continued to hold it ever since. It has now become one of our regular habits of thought .Perhaps somebody -somewhere-sometime told us a certain thing, and quite uncritically we accepted and believed it. Perhaps it was way back in our ear
4、ly childhood-before we had even developed the power of questioning anything that might be told to us .Many of our strongest convictions were established then;and now ,in about life, we find it most difficult even to question their truth. They seem to us obviously true. But if the staunchest Rome Cat
5、holic and the staunchest Presbyterian ha been exchanged when infants, and if they had been brought up with home and all other influences reversed we can have very little doubt what the result would have been. It is consistent with all our knowledge of psychology to conclude that each would have grow
6、n up holding exactly the opposite beliefs to those he holds now.and each would then have left as sure of the truth of his opinion as he now feels-of truth of the opposite opinion. The same thing is true, of course, of many beliefs other than those of a religious nature. If we had grown up in a commu
7、nity where polygamy or head-hunting or infanticide, or gladiatorial fighting, or duelling, was regarded as the normal and natural thing-then we should have grown up to regard it as obviously natural and perfectly moral and proper. If an English baby had been adopted and brought up in a German home,
8、and had grown up with no knowledge that his parents were English ,all the sentiments and beliefs of that person would be German and not English. Many of our beliefs-many of our most deeply-rooted and fundamental convictions-are held simply as a results of the fact that we happen to have been brought
9、 up” to them. Of course we do not cease, when we cease to be children, to adopt new beliefs on mere suggestion. We continue doing it, more or less unconsciously all our lives: hence, to take only the most striking examples, the enormous influence of newspapers and the effectiveness of skilful advert
10、ising. Much of what passes as such is not, strictly, thinking at all. It is the mere “parroting” of ideas picked up by chance and adopted as our own without question. Most people, most of the time, are mere parrots. But as we leave childhood, we tend to accept only such new ideas as fit in with the
11、ideas we already hold; and all conflicting ideas seem to us “obviously” absurd. Propositions that are accepted simply because “everybody says no,” must be classed under the same heading. The dogma may not be that of any particular individual: it may be a dogmatic statement which has been passed from
12、 one person to another, from generation to generation, perhaps for hundreds-perhaps for thousands-of years. It may be part of the traditional belief of the people or the race. In that case, it is part of our social inheritance from some period in the past. But we should fully face the fact that beli
13、efs which are merely inherited from the past must have originated at a time when men knew much less than they know today. So the fact a belief is “old” is no argument in its favour. We need especially to be on our guard when we come across propositions which seem to be “obviously” true. When we find
14、 ourselves entertaining an opinion about which there is a feeling that even to enquire into it would be absurd, unnecessary, undesirable, or wicked-we may know that that opinion is a non-rational one. When we are tempted to say that any general truth is so “obvious” that it would be absurd even to q
15、uestion it, we should remember that the whole history of the development of human thought has been full of cases of such “obvious truths” breaking down when examined in the light of increasing knowledge and reason. For instance, for ages nothing could have seemed more obvious, more utterly beyond qu
16、estion than the proposition that slavery was natural, reasonable, necessary, and right. Some kinds of men were “obviously” “slaves by nature.” To doubt it was impossible. Again for more than two thousands years, it was “impossible to conceive” the planets as moving in paths other than circles. The c
17、ircle was “obviously” the perfect figure; and so it was “natural” and “inevitable” to suppose that the planets moved in circles. The age-long struggle of the greatest intellects in the world to shake off that assumption is one of the marvels of history. It was formerly “obvious” that the heart-and n
18、ot the brain-was the organ of consciousness. To most people today it seems equally “obvious” that we think with our brains. Many modern persons find it very difficult to credit the fact that men can ever have supposed otherwise. Yet-they did. That the earth must be flat, formerly seemed so obvious a
19、nd self-evident that the very suggestion of any other possibility would have been-and was-regarded as a joke. It was for two thousand years “taken for granted” as “obvious” that a heavy weight must fall faster than a light one. An assumed or dogmatic proposition which had been universally accepted a
20、s “obvious”; and which, when challenged, was supported by reference to a dogma of Aristotle. Until Galileo actually demonstrated the contrary, nothing could have seemed more beyond possibility or doubt. Propositions which are accepted blindly, without question the grounds of mere assumption or dogma
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