现在，不要误解我的意思：并不是说使用测试覆盖工具是愚蠢的。
Now, don't get me wrong: There's nothing foolish about using test coverage tools.
有些夫妇分配到普通的任务，但另有一部分参与了一个看似“愚蠢”的测试，比如两人捆绑在一起，爬垫子，用头推倒泡沫圆柱等等。
Some couples were given mundane tasks, while others took part in a silly exercise in which they were tied together and asked to crawl on MATS, pushing a foam cylinder with their heads.
建造正确的产品，需要对愿景进行系统而严苛地测试，以发现哪些是聪明的想法，哪些是愚蠢的。
Building the right product requires systematically and relentlessly testing that vision to discover which elements of it are brilliant, and which are crazy.
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