只有通过苦难才能理解生命的深度。

Causal inference is not just about statistical significance; it's about understanding the mechanisms behind the numbers.

释义：在探究事物的道理和实践中，要像在独处时一样谨慎自律，时刻保持警惕、戒备，防止自己的所思所为有不符合天道良知的事情，通过对私欲的严防死守和克除，实现致良知和修身的目的。

The strictness of Russian laws is mitigated by the non-obligation to fulfill them.

在每个词中，都有一个等待被发现的世界。