首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
In the preceding chapter, economic welfare was taken broadly to consist of that group of satisfactions and dissatisfactions whic
In the preceding chapter, economic welfare was taken broadly to consist of that group of satisfactions and dissatisfactions whic
admin
2006-06-06
96
问题
In the preceding chapter, economic welfare was taken broadly to consist of that group of satisfactions and dissatisfactions which can be brought into relation with a money measure. We have now to observe that this relation is not a direct one, but is mediated through desires and aversions. That is to say, the money that a person is prepared to offer for a thing measures directly, not the satisfaction he will get from the thing, but-the intensity of his desire for it. This distinction, obvious when stated, has been somewhat obscured for English-speaking students by the employment of the term utility - which naturally carries an association with satisfaction - to represent intensity of desire. Thus, when one thing is desired by a person more keenly than another, it is said to possess a greater utility to that person. Several writers have endeavored to get rid of the confusion which this use of words generates by substituting "utility" in the above sense for some other term, such as "desirability". The term "desiredness" seems, however, to be preferable, because, since it cannot be taken to have any ethical implication, it is less ambiguous. I shall myself employ that term.
Generally speaking, everybody prefers present pleasures or satisfactions of given magnitude to future pleasures or satisfactions of equal magnitude, even when the latter are perfectly certain to occur. But this preference for present pleasures does not - the idea is self-contradictory - imply that a present pleasure of given magnitude is any greater than a future pleasure of the same magnitude. It implies only that our telescopic faculty is defective, and that we, therefore, see future pleasures, as it were, on a diminished scale. That this is the right explanation is proved by the fact that exactly the same diminution is experienced when, apart from our tendency to forget ungratifying incidents, we contemplate the past.
Our analysis also suggests that economic welfare could be increased by some rightly chosen degree of differentiation in favor of saving. Nobody, of course, holds that the State should force its citizens to act as though so much objective wealth now and in the future were of exactly equal importance. In view of the uncertainty of productive developments, to say nothing of the mortality of nations and eventually of the human race itself, this would not, even in the extremest theory, be sound policy. But there is wide agreement that the State should protect the interests of the future in some degree against the effects of our irrational discounting and of our preference for ourselves over our descendants. The whole movement for "conservation" in the United States is based on this conviction.
It is the clear duty of Government, which is the trustee for unborn generations as well as for its present citizens, to watch over, and, if need be, by legislative enactment, to defend, the exhaustible natural resources of the country from rash and reckless spoliation.
Plainly, if we assume adequate competence on the part of governments, there is a valid case for some artificial encouragement to investment, particularly to investments the return from which will only begin to appear after the lapse of many years. It must, however, be remembered that, so long as people are left free to decide for themselves how much work they will do, interference, by fiscal or any other means , with the way they employ the resources that their work yields to them may react to diminish the aggregate amount of this work and so of those resources.
In the opening paragraph, why does the author prefer to use the term "desiredness"?
选项
A、Because it seems more catchy and refers to a specific semantic field.
B、Because nobody else has ever used the word before, it therefore exemplifies the author’s original and unique ideas.
C、Because it helps native English speakers to grasp the conceptual idea expressed in this passage.
D、Because it clears any misunderstanding relating to the distinction made in the first paragraph.
答案
D
解析
转载请注明原文地址:https://kaotiyun.com/show/IDIO777K
0
考博英语
相关试题推荐
Readthearticlebelowabouttheconceptofmarketing.Inmostofthelines(34-45),thereisoneextraword.Iteitherisgra
Lookatthenotesbelow.Someinformationismissing.Youwillhearanemployeeispresentinghiscompanytoaprospectiveclien
Lookatthenotesbelow.Someinformationismissing.Youwillhearanemployeeispresentinghiscompanytoaprospectiveclien
Whatdoesthewomansuggestfornon-drinkers?
Thereviewersuggeststhatoneadvantageofthebookisthat______.Readingthebookmadethereviewerthinkthat______.
Thereviewersuggeststhatoneadvantageofthebookisthat______.Thebookconcentratesonthefactthatthetwentyexecuti
WearelookingforaPrincipalEconomist,whoaswellasadvisingmanagersandboardmembersonenvironmentaleconomicpolicymatt
Growingeconomicproblemswerehighlightedbyaslowdowninoiloutput.
______asitwasatsuchatime,hisworkattractedmuchattention.
随机试题
A.息风止痉,解毒散结,祛风止痛B.息风止痉,解毒散结,通络止痛C.两者均是D.两者均非(1995年第111,112题)白僵蚕的功效是()
肝肿瘤中“牛眼”征一般多见于
管理者发挥领导作用,主要依赖其对下属的
测量血压时袖带的正确位置是
配置2:1等张含钠液120ml需
男,35岁。右下肢疼痛1年。让其抬高右下肢80度,1分钟后下肢皮肤颜色方恢复正常。该检查结果提示
甲施工企业与乙设备租赁站订立了一年的设备书面租赁合同,合同到期后,甲继续使用并向乙缴纳租金,乙接受,则该合同()。
下列材料中,可用作膨胀缝填充材料的有()。
AlthoughmanypeoplespeakEnglish,theydon’tpronounceitorspellthewordtheyusethesameway.TheUnitedStates,in【C1】__
Somepeoplearguethatmoneyiseverything.Idon’tthinkso.WriteacompositionentitledMoneyIsNotEverything.Youshouldw
最新回复
(
0
)