它像许多习惯一样，尽管你做了很多，但是它变得更加容易。
It's like any habit, though: the more you do it, the easier it becomes.
简而言之健康的生活习惯带来很多好处尽管有时你甚至没有意识到。
In short healthy living habits bring many benefits although sometimes you even do not realize.
尽管出现了很多信息标准，例如 XML、Unicode 以及 UML，但是许多数据源仍然使用私有的数据格式、元数据以及元模型，这是由我们一直以来的习惯形成的。
Despite the rise of information standards such as XML, Unicode, and UML, many data sources use proprietary data formats, metadata, and metamodels because of historical reasons or out of habit.
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