Don't trust the right thing done for the wrong reason. The why of the thing, that's the foundation.

语音讲解
单词发音
单词发音
done /dʌn/
foundation /faʊnˈdeɪʃən/
连词发音
why of /waɪjəv/
轻读重读
重读：why
弱读：the/for/of/

词汇讲解
1.the why of the thing
事情发生的原因（为什么会形成这样的局面）
2.foundation noun.
释义：创立-基金-地基-（作为某事的）基本原则﹑ 思想或事实、基础-粉底霜→基础
例句：The political scandal shook the nation to its very foundations.
这一政治丑闻从根本上动摇了该国家.
The conclusions must have some solid foundation in reality.
这些结论一定有些牢固的现实基础.
foundation 粉底
用法：be without foundation 毫无依据
His view is by no means without foundation.
他这种看法决不是凭空产生的。
That rumour has no foundation/is without foundation in fact.
那谣言是毫无根据的。
活学活用
be without foundation
英文：The news report was completely without foundation.
中文：这一新闻报道是毫无根据的.

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