请教费费逻辑第八题

lavenderqq · 发表于 2003-9-20 16:38:00

我选的是A，为什么选B 呢？

fyhllj · 发表于 2003-9-21 03:46:00

请将题目一起贴出。

lavenderqq · 发表于 2003-9-21 15:53:00

8. The stable functioning of a society depends upon the relatively long-term stability of the goals of its citizens. This is clear from the fact that unless the majority of individuals have a predictable and enduring set of aspirations, it will be impossible for a legislature to craft laws that will augment the satisfaction of the citizenry, and it should be obvious that a society is stable only if its laws tend to increase the happiness of its citizens.
The claim that a society is stable only if its laws tend to increase the happiness of its citizens plays which one of the following roles in the argument?
(A) It is the conclusion of the argument.
(B) It helps to support the conclusion of the argument.
(C) It is a claim that must be refuted if the conclusion is to be established.
(D) It is a consequence of the argument.
(E) It is used to illustrate the general principle that the argument presupposes.

nina23 · 发表于 2003-9-22 00:21:00

the conclusion of the argument is" The stable functioning of a society depends upon the relatively long-term stability of the goals of its citizens." ,and "This is clear from the fact ....." help to surport the conclusion

nina23 · 发表于 2003-9-22 00:23:00

I think it is a kind of structure,first they give us the conclusion then give a fact or explaination to surport it.

lavenderqq · 发表于 2003-9-22 21:29:00

thank you

freegirl · 发表于 2003-9-22 22:32:00

ｆｏｒ： it will be impossible for a legislature to craft laws that will augment the satisfaction of the citizenry

ｒｅｑｕｉｒｅ：  unless the majority of individuals have a predictable and enduring set of aspirations,

ｆｏｒ：a society is stable

ｒｅｑｕｉｒｅ： only if its laws tend to increase the happiness of its citizens.

ｃｏｎｃｌｕｓｉｏｎ：The stable functioning of a society depends upon the relatively long-term stability of the goals of its citizens.

ｔｈｅ　ｌｉｎｋ　ｉｓ:　a society is stable -> its laws tend to increase the happiness of its citizens.  -> the majority of individuals have a predictable and enduring set of aspirations,
ｔｈｅ　ｃｏｎｃｌｕｓｉｏｎ　ｉｓ:　stable functioning of a society 　-> the relatively long-term stability of the goals of its citizens.

注：a -> b, b is required by a
we can have more a -> b -> c, then c is required by a
but, if a, then b, if b then c, we can't get if a, then c, coz a is a premise of b, not required of b, in other words, in order to establish b, we might need several premises including a.

above is only my analysis, please others advice. Thanks!

fyhllj · 发表于 2003-9-23 00:03:00

以下是引用freegirl在2003-9-22 22:32:00的发言：
ｆｏｒ： it will be impossible for a legislature to craft laws that will augment the satisfaction of the citizenry

ｒｅｑｕｉｒｅ：  unless the majority of individuals have a predictable and enduring set of aspirations,

ｆｏｒ：a society is stable

ｒｅｑｕｉｒｅ： only if its laws tend to increase the happiness of its citizens.

ｃｏｎｃｌｕｓｉｏｎ：The stable functioning of a society depends upon the relatively long-term stability of the goals of its citizens.

ｔｈｅ　ｌｉｎｋ　ｉｓ:　a society is stable -> its laws tend to increase the happiness of its citizens.  -> the majority of individuals have a predictable and enduring set of aspirations,
ｔｈｅ　ｃｏｎｃｌｕｓｉｏｎ　ｉｓ:　stable functioning of a society 　-> the relatively long-term stability of the goals of its citizens.

注：a -> b, b is required by a
we can have more a -> b -> c, then c is required by a
but, if a, then b, if b then c, we can't get if a, then c, coz a is a premise of b, not required of b, in other words, in order to establish b, we might need several premises including a.

above is only my analysis, please others advice. Thanks!

freegirl, well done!!
welcome join our 费费逻辑宝典解题思路编写整理工作

再补充一点：

A unless B表达为非A→B
only if: A only if B表达为A→B
if only: A if only B表达为B→A
A is necessary to B: B→A
Whenever, whoever, wherever :=if

freegirl · 发表于 2003-9-23 00:18:00

谢谢斑竹鼓励，让偶信心倍增！
Whenever, whoever, wherever :=if 什么意思，还请斑竹讲解...
参加费费逻辑宝典解题思路编写整理工作，需要偶做什么吗？Let me know.
还有，我一直不知道该怎么样可以在回贴时能把上楼的内容框起来？
谢谢了！！！

fyhllj · 发表于 2003-9-23 00:22:00

还有，我一直不知道该怎么样可以在回贴时能把上楼的内容框起来？

很简单，只需点击你所要引用的帖子的顶端的“引用“选项即可。

请教费费逻辑第八题

请教费费逻辑第八题

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