This is because, like the facade of a building, it's only the front face, and much of the actual business goes on in the less visible areas.

这是因为它就像建筑的门面一样，是惟一的正面，大部分实际业务都发生在可视性较差的区域。

youdao

It also takes a little luck: it looks as if the face might be composed of multiple layers of the cloud front that come together to look like a face from only his vantage point.

观察者也可能需要一点运气：才能使他从有利位置看去，仿佛这张脸孔是由多层的云朵跑在一起所组成。

youdao

I absolutely believe it, we are in front of so many accidents, we need to face the setback and learn from it, every setback is a test for us, only the one who passes the test can succeed.

我深信此话，我们面对很多的意外，需要面对挫折，从中学会东西，每一次的挫折就是一次考验，只有通过考验的人能成功。

youdao