some people will end up doing something that they never knew existed,

有些人最终从事了他们听都没听过的的职业，

什么事情都是可能的 - SpeakingMax英语口语达人

They are our equivalent of our medieval workers, devoting their entire careers to building a cathedral whose end they will never see.

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This means that if you don't want the person on the other end to know you've read it, they never will.

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It is well established that financial services firms will never, ever collaborate at the proprietary end of the spectrum and they go to tremendous lengths to guard their intellectual property.

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