Certainty of evidence does not lead to certainty of belief.

降临在我们身上的不幸总是最严重的。

人通过克服困难而变得强大。

【释义】技艺本身没有高低大小之分，最可贵的是能够精通。

The only way to know your limits is to go beyond them.

In the quest to understand the fundamental nature of reality, we must be prepared to question even our most cherished assumptions.