Causation is harder to discern for equity prices .

辨别股票价格之间的因果关系是挺难的。

Politicians will argue furiously about which way round the arrow of causation ought to run .

政客们将强烈争辩起因之箭应该飞向何方。

The story of torcetrapib is a tale of mistaken causation .

torcetrapib的故事正是一个被误解的因果关系的范例。

Critics of the hypothesis point out that correlation is hardly causation .

该假设的反对者指出他们之间的联系不是因果关系。

They take a snapshot in time . They don 't prove causation .

他们只是在某时凸显了问题而已并没有证明其因果关系。