但语言是有机的整体，为语言增加最初设计时没有预料到的新特性充满了危险，而且会增加语言的复杂性。
But languages are organic entities, and adding a new feature to a language that was not anticipated in the original design is fraught with compromise and creates complexity.
但是，在没有人能设计出更完美的用户界面之前，无法保证新的设计可以修复事实存在的问题。
But since nobody can design the perfect user interface, there is no guarantee that the new design does in fact fix the problems.
应用程序通常围绕一组数据进行设计，旨在将自己公开并与其他数据集结合，从而创建数据提供者都没有料到的新的应用程序。
Applications usually are designed around a set of data, meant to be exposed and mixed with other data sets, to create new applications that perhaps the data provider does not anticipate.
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