确实需要一些根本的解决方案：假如曾提供一点激进主义思想的话。

The call was for radical solutions: if only there had been some radicalism on offer.

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可是研究者们发现在现实生活中这种情况根本不存在，激进和胆小的驾驶者的驾驶行为就是会导致已然很慢的交通恶化。

But the researchers found that in real life situations, the behaviour of aggressive and timid drivers led to the slowdown getting worse.

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在这种情况下，激进的编译器可能认为它根本不需要计算result。

In this case, an aggressive compiler might conclude that it does not need to compute result at all.

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