Heisman wrote, "every word, every thought and every emotion come back to one core problem: life is meaningless."..

他这么写道：“每一个词、每一个思想以及每一种情感都归于一个核心问题：生命没有意义…。”

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Viral is just another way of saying “word of mouth” and at its core it means that people pass the content on to one-another without the need for much intervention from the organization.

病毒是“口碑”的另一种说法，它的核心意思是信息在人们之间相关传播而不需组织的很多干涉。

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To the extent that Google has challenged Microsoft’s core business at all, it is through its web-based word-processing, spreadsheet and presentation applications. But these, so far, have few users.

虽然谷歌在网络搜索和广告领域的支配地位与微软在操作系统和办公应用软件方面的地位差不多一样，谷歌甚至在某种程度上从根本上挑战微软的核心业务，这种（挑战）是通过它基于网络的文字处理、表格、演示等应用程序来进行的，但是迄今为止这些软件只有很少的用户。

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