And all this is, is saying that when you take a mixed second derivative, it doesn't matter in which order you take the two derivatives.

麦克斯韦关系的本质是,当你考虑混合的二阶导数时，求导的顺序不影响最后的结果,现在，我们利用这些关系。

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Of course death can be the final consequence of this, but even short of death, a number of very bad things can happen.

并有可能最终导致死亡,即使不考虑死亡,仍存在一系列的负面影响

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You've got to think about " what we might dub "the interaction effects."

你不得不去考虑,我们所谓的“相互影响“

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So, these two facts taken together, thin slices and the power of first impressions, means that just by a brief exposure to somebody it shapes so much of how you're going to think about them in the future.

综合考虑这两方面，薄片效应和第一印象的影响，意味着只需要短暂地接触对方,就能决定,你以后对他们有什么看法。

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If ever there was a time and place for thinking about the facts of death and how it should influence our life, it's right now, in a class on death.

如果有时间和地点去考虑,那些死亡的事实和它如何影响我们的生活，那就是现在，在有关死亡的课上。

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The second possible thought that comes to mind for me, in thinking about the negative interaction effects, I call under the title-- I think about under the title-- " "How the Noble Have Fallen."

在考虑负面相互影响时，我想到的第二种可能性，我把它叫做-,我想它叫做-,“贵族如何没落“

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And against that, we could have the pessimists who say, "The negative side especially once we throw in the negative interaction effects, the negative side is so great that " that it would be better never to have been born at all."

而与此相反，可能有悲观主义者说，“消极的方面,特别是我们一旦把负面相互影响考虑进去，消极的方面就会变得,让我们觉得还是压根别出生的好“

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