其中一个是亚历山大·哈里斯，25岁的曾在阿富汗服役的下士。

One of them was Alexander Harris, a 25-year-old corporal who was stationed in Afghanistan.

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他有位祖先克里斯托弗•范•列文，是亚历山大随从中一位聪明的年轻将军。

An ancestor of his was Christoph von Lieven, a bright young general in Alexander's entourage.

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克里斯托夫·亚历山大说，他的方法表述一个解决方案，可以多次应用而绝不雷同。

The way Christopher Alexander describes it is that his patterns describe a solution so that it can be applied many times without ever being the same.

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