用谎言去测试谎言，得到的只是谎言。

Using lies to test lies, all you get is a lie.

youdao

谎言有许多不同的种类。比方说：善意的谎言，动机高尚的谎言，对小孩说的谎话等等。

There are different types of lies, viz. a white lie, fabrication, a noble lie, a lie-to-children, etc.

youdao

没有女人受得起谎言，好的谎言也好，坏的谎言也好，说谎比说真话流利的坏情人还是留给电影女主角去爱好了。

Does not have the woman to result in the rumor, white lie is also good, black lie is also good, lies compared to said the truth fluent bad sweetheart left the movie leading lady to go to the hobby.

youdao

He has it exactly right. OK? Is this smaller than that? No. Now that's a slight lie.

不，这是一个小谎言，抱歉,是一个小错误，如果我要这么说。

麻省理工公开课 - 计算机科学及编程导论课程节选

And, in support of the second alternative, even adults find these tasks involving lying and deception more difficult.

即使成年人也会发现,包含谎言与欺骗的任务要更加困难,这支持了第二种观点

耶鲁公开课 - 心理学导论课程节选

Okay, so you caught me in a small white lie for pedagogical sake.

好的，所以你捕捉到我,以教育目的用了个善意的谎言。

哈佛公开课 - 计算机科学课程节选