关于因果关系类型的困惑

xxiaoyan

关于因果关系的题目，新东方有特别拿出来讲过，但是我不太会分辨什么样题目属于这种关系得题目，一定是先说结果再说原因的吗，倒过来可以马，比如题目中有reason等词，我记得讲义上在说这种题目的特征时，还提到conclusion这个词，可是我觉得那应该引出结论的啊，怎么是说原因的呢？

比如og-48

我看过有关og-48的讨论，也有朋友说是因果关系，不明白

xxiaoyan

帖题目

48. A researcher discovered that people who have low levels of immune-system activity tend
to score much lower on tests of mental health than do people with normal or high
immune-system activity. The researcher concluded from this experiment that the immune
system protects against mental illness as well as against physical disease.
The researcher’s conclusion depends on which of the following assumptions?
A. High immune-system activity protects against mental illness better than normal
immune-system activity does.
B. Mental illness is similar to physical disease in its effects on body systems.
C. People with high immune-system activity cannot develop mental illness.
D. Mental illness does not cause people’s immune-system activity to decrease.
E. Psychological treatment of mental illness is not as effective as is medical treatment

howardwang

不要特别在意从字面上判断什么是因果关系，要注意从逻辑意思上领悟！所谓因果关系，就是逻辑意思上是：因为……所以……。

建议你还是在逻辑区仔细研读一下N人lawyer_1的文章，思路就会清楚了。